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DCS dCS 974 manual

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manuales de instrucciones parecidos

Buen manual de instrucciones

Las leyes obligan al vendedor a entregarle al comprador, junto con el producto, el manual de instrucciones DCS dCS 974. La falta del manual o facilitar información incorrecta al consumidor constituyen una base de reclamación por no estar de acuerdo el producto con el contrato. Según la ley, está permitido adjuntar un manual de otra forma que no sea en papel, lo cual últimamente es bastante común y los fabricantes nos facilitan un manual gráfico, su versión electrónica DCS dCS 974 o vídeos de instrucciones para usuarios. La condición es que tenga una forma legible y entendible.

¿Qué es un manual de instrucciones?

El nombre proviene de la palabra latina “instructio”, es decir, ordenar. Por lo tanto, en un manual DCS dCS 974 se puede encontrar la descripción de las etapas de actuación. El propósito de un manual es enseñar, facilitar el encendido o el uso de un dispositivo o la realización de acciones concretas. Un manual de instrucciones también es una fuente de información acerca de un objeto o un servicio, es una pista.

Desafortunadamente pocos usuarios destinan su tiempo a leer manuales DCS dCS 974, sin embargo, un buen manual nos permite, no solo conocer una cantidad de funcionalidades adicionales del dispositivo comprado, sino también evitar la mayoría de fallos.

Entonces, ¿qué debe contener el manual de instrucciones perfecto?

Sobre todo, un manual de instrucciones DCS dCS 974 debe contener:
- información acerca de las especificaciones técnicas del dispositivo DCS dCS 974
- nombre de fabricante y año de fabricación del dispositivo DCS dCS 974
- condiciones de uso, configuración y mantenimiento del dispositivo DCS dCS 974
- marcas de seguridad y certificados que confirmen su concordancia con determinadas normativas

¿Por qué no leemos los manuales de instrucciones?

Normalmente es por la falta de tiempo y seguridad acerca de las funcionalidades determinadas de los dispositivos comprados. Desafortunadamente la conexión y el encendido de DCS dCS 974 no es suficiente. El manual de instrucciones siempre contiene una serie de indicaciones acerca de determinadas funcionalidades, normas de seguridad, consejos de mantenimiento (incluso qué productos usar), fallos eventuales de DCS dCS 974 y maneras de solucionar los problemas que puedan ocurrir durante su uso. Al final, en un manual se pueden encontrar los detalles de servicio técnico DCS en caso de que las soluciones propuestas no hayan funcionado. Actualmente gozan de éxito manuales de instrucciones en forma de animaciones interesantes o vídeo manuales que llegan al usuario mucho mejor que en forma de un folleto. Este tipo de manual ayuda a que el usuario vea el vídeo entero sin saltarse las especificaciones y las descripciones técnicas complicadas de DCS dCS 974, como se suele hacer teniendo una versión en papel.

¿Por qué vale la pena leer los manuales de instrucciones?

Sobre todo es en ellos donde encontraremos las respuestas acerca de la construcción, las posibilidades del dispositivo DCS dCS 974, el uso de determinados accesorios y una serie de informaciones que permiten aprovechar completamente sus funciones y comodidades.

Tras una compra exitosa de un equipo o un dispositivo, vale la pena dedicar un momento para familiarizarse con cada parte del manual DCS dCS 974. Actualmente se preparan y traducen con dedicación, para que no solo sean comprensibles para los usuarios, sino que también cumplan su función básica de información y ayuda.

Índice de manuales de instrucciones

  • Página 1

    © 2001 dCS Ltd All rights r eserved. R epro duction of this m anual in an y manner whatsoev er, without the wr itten p erm ission of dCS 1 is strictl y forbid den. Add itiona l copies of this m anual m ay be obta ined f rom dCS . Inform ation cont ained i n this m anual is subjec t to chang e without n otice , and whilst it is check ed f or acc ur[...]

  • Página 2

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 2 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk[...]

  • Página 3

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 3 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk P RODUCT O VERVIEW The dCS 974 DDC (Digital to Digital Con verter) is a hig[...]

  • Página 4

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 4 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Monitoring Bit Activ ity (page 56 ), Stereo Ou tput Le vel ( page 57 ), and[...]

  • Página 5

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 5 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk About this Manua l If y ou have not u sed a dCS 974 before, ple ase rea d t[...]

  • Página 6

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 6 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk C ONT ENT S Product Overview ..............................................[...]

  • Página 7

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 7 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Noise Shap ing 47 Dither 47 AES Message Edi t 48 SPDIF Message Ed it 48 Gai[...]

  • Página 8

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 8 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk SDIF-2 M essage Handling 90 SDIF-3 M essage Handling 90 Power Consum ption [...]

  • Página 9

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 9 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk[...]

  • Página 10

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 10 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk S TEP - BY -S TEP G UIDE This section guid es you t hroug h setting up the[...]

  • Página 11

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 11 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Step 1 – Selecting an Input TOP L EVEL Sample Rate Conversion Audio Inpu[...]

  • Página 12

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 12 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Connecting to a Dual AES Source do this: Check that your sour ce equi pm e[...]

  • Página 13

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 13 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Step 2 – Setting the Sy nc Source do this: Switch on the sour ce equi pm[...]

  • Página 14

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 14 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Syncing to a n AES/EBU Referenc e If you want to synchron ise your s ystem[...]

  • Página 15

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 15 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Step 3 - Sett ing a Conversion do this: If you need bit-f or-bit op eratio[...]

  • Página 16

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 16 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Sample Rate Conversion TOP LEVEL Sampl e Rate Co nversion Audio Inp ut Sel[...]

  • Página 17

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 17 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Setting the Output mode do this: Scroll do wn the Sa mple Rate Conversion [...]

  • Página 18

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 18 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Step 4 – Connecting t he Outputs Choose one of the f ollowing five secti[...]

  • Página 19

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 19 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Step 5 – Reducing the Output Wordlength If y ou are usin g Pure Format C[...]

  • Página 20

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 20 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk A wide var iet y of Nois e Shapin g and D ither s etting c om binatio ns a[...]

  • Página 21

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 21 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Other Se ttings The bas ic set-up procedur e is com plete. T he Sample Rat[...]

  • Página 22

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 22 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk T YPICAL A PP LICA T IONS Converting a 24/9 6 recording to CD format From [...]

  • Página 23

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 23 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Demultiplexing a 2 4/96 Dual A ES recording (Bit for Bit ) From 24 bit / 9[...]

  • Página 24

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 24 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Upsampling a CD 24 bit / 96kS/s (or 192 kS/s) Dual AES to DA C DIGIT AL O [...]

  • Página 25

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 25 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk General Sample Rate Conv ersion and Distribution From ANY fo rmat: AES, SP[...]

  • Página 26

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 26 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk PCM to DSD From PCM in ANY fo rmat: AES, SPDIF , T osli nk or SDIF-2 at sa[...]

  • Página 27

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 27 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Using a Mast er Clock 16 bit / 44.1k S/s digit al audi o Dual AES up to 24[...]

  • Página 28

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 28 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Converting Quad AES to CD Format 16 bit / 44 .1kS/s (CD f ormat) 24 bi t /[...]

  • Página 29

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 29 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Multi-channel Sample Rate Conv ersion – bit aligned sources 44.1kS/s SOU[...]

  • Página 30

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 30 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Multi-channel Samp le Rate Conversion – Using a M aster Clock 44.1kS/s S[...]

  • Página 31

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 31 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Multi-channel Samp le Rate Conv ersion – with more alignment tolerance F[...]

  • Página 32

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 32 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Multi-channel Samp le Rate Conversion – with multiple sample rates out A[...]

  • Página 33

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 33 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk FROM SOURCE 96kS/s Ch1 & 2 96kS/s Ch3 & 4 96kS/s Ch7 & 8 AES 1[...]

  • Página 34

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 34 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk T HE S OFTW AR E – M ENU AND S ETUPS AES 1 AES 2 Audio Input AES 3 AES L[...]

  • Página 35

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 35 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Rese t max h old Displ ay max ho ld Maximise! Normal Swapped Normal Left i[...]

  • Página 36

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 36 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Navigat ing through the Menu – what the On- Screen sy mbols mean Once th[...]

  • Página 37

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 37 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk The c ursor has c hanged to to indicate th at the bottom lev el has b een [...]

  • Página 38

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 38 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Top Menu The top menu contains the m ajor entr ies: - Sample Rate Conversi[...]

  • Página 39

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 39 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Format Conversi on The def ault sett ing is SRC m ode on, FC mode Of f. To[...]

  • Página 40

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 40 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Bit A ctivity Monitors This menu turns on bit ac tivit y monit ors on t he[...]

  • Página 41

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 41 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Sample Rate Conv ersion / Format Conversion Submenu The Sample Rate Conver[...]

  • Página 42

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 42 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Multiple Channel Sync This option is either On or Off . The unit uses the [...]

  • Página 43

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 43 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Input Sample Rate For PCM in put m odes, th e input s am ple rate can b e [...]

  • Página 44

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 44 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk OUTPUT SAMPLE RATE (kS/s) 11.025 12 16 22. 05 24 32 44.1 48 88.2 96 176.4 [...]

  • Página 45

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 45 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk For a 2 Pass conversi on, convert the i nput to an inter m ediate sam ple [...]

  • Página 46

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 46 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk In Out Number of Filt ers Available DSD DSD 8 PCM DSD 8 192 96 4 176.4 88.[...]

  • Página 47

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 47 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Noise Shaping Noise Shaping is a t echni que in which the noise ener gy ad[...]

  • Página 48

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 48 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk AES M essage Edit This menu sets the mes sage bits on the AE S outp uts. P[...]

  • Página 49

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 49 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk IMPORTANT! Use posit ive gain with care as the unit does not mo nitor over[...]

  • Página 50

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 50 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Detect Silence Detect Silence is a PCM onl y opt ion that gi ves dig ital [...]

  • Página 51

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 51 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk To displa y a parameter that is not m ark ed, firs t check that no m ore t[...]

  • Página 52

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 52 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Error Monitor Submenu The dCS 974 keeps c ount of CRC, Par ity an d Invali[...]

  • Página 53

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 53 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Test Submenu Generato r Overv iew The dCS 974 includes a high quality digi[...]

  • Página 54

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 54 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk To set up the ge nerator , press → → → → twice t o m ove to the m [...]

  • Página 55

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 55 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk If you select a frequenc y that is m ore than 2 outputFs , the fr equenc y[...]

  • Página 56

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 56 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Info Submenu To displa y inform ation about the unit , return to t he top [...]

  • Página 57

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 57 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Level Meters Submenu Leve l Meter Over vie w The Level Met ers monitor the[...]

  • Página 58

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 58 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Meter Type (Bar or Numerical) To c hange bet ween Numerical or Bar level m[...]

  • Página 59

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 59 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk None Disables th e Peak Hold feature. 320ms thru 1600ms Sets the Peak Hold[...]

  • Página 60

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 60 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Display Submenu The f inal option o n the to p level m enu is Display . Se[...]

  • Página 61

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 61 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Setups and Locking the Front Panel Storing a Setup The dCS 974 featur es 1[...]

  • Página 62

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 62 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk If Store 4 has been named Demo , the dis pla y will n ow look sim ilar to [...]

  • Página 63

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 63 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Fixed Setups In addition to the 12 user s etups, ther e are 1 2 fixed setu[...]

  • Página 64

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 64 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Either s elect on e of these or pres s the Re call button again to togg le[...]

  • Página 65

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 65 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk[...]

  • Página 66

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 66 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk T HE H ARDW ARE – C ONT ROLS A ND C ONNECT O RS Rear Panel PUSH PUSH PU [...]

  • Página 67

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 67 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Signal Outputs AES/EBU Digital Outputs 3 pin XLR Male (4 off – AES 1 , A[...]

  • Página 68

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 68 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Front Panel Recall Edit Store Enter Status Set OPERA TION MEMORY Power D t[...]

  • Página 69

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 69 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk LED indicators A group of L ED indic ators to the righ t of the LCD disp l[...]

  • Página 70

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 70 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk dCS 974 T ECHNI CAL I NF ORMA TION Digital Data Formats Supported dCS 974 [...]

  • Página 71

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 71 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk DSD Filter Options DSD is a s ingle b it ver y high sam ple rat e (2.822 M[...]

  • Página 72

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 72 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk SACD 13 specif ies ultrasonic noise in tw o bands . Thes e are spec s inf [...]

  • Página 73

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 73 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk PCM Input and/or Output Performance Filtering The norm al f iltering co ns[...]

  • Página 74

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 74 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Figure 20 – Tr ansient Per form ance of 96 k S/s Filter Opti ons Spurs S[...]

  • Página 75

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 75 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Noise Noise ar ises f rom proc essing rou nding errors , and from st op ba[...]

  • Página 76

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 76 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Clocking The s ample clock qual ity sig nificant ly deter m ines the ou tp[...]

  • Página 77

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 77 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Sample A lignment The dCS 974 ali gns sa mples such t hat SDIF WCLK OUT al[...]

  • Página 78

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 78 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk W hen SDIF WCLK IN is used as a sync sourc e, in and out ar e relat ed as [...]

  • Página 79

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 79 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk AES3 in and out are relat ed as below, wher e the y are at the s am e sam [...]

  • Página 80

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 80 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk DSD data out is a ligned to W ordclock transitio ns, as b elow – the wor[...]

  • Página 81

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 81 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Multiple Channel Sy nc’ing Multip le chann el s ync’ing r equires m or[...]

  • Página 82

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 82 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Figure 28 – 44.1 k S/s to 96 k S/s PCM, showing AES3 a lignm ent Figure [...]

  • Página 83

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 83 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Figure 30 – 44.1 k S/s to D SD, sho wing DSD bit alignm ent Multiple Cha[...]

  • Página 84

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 84 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Noise Shap ing The dCS 974 uses noise shap ing 22 that is opt im ised to t[...]

  • Página 85

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 85 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Dither The dCS 974 uses relati vely unusu al dit her g enerators to achie [...]

  • Página 86

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 86 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Digital I nterface S pecificati ons AES/ EBU (AES 3) Input O utput Ty p e [...]

  • Página 87

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 87 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk SPDIF (optical) Input Output Ty p e Optica l Maxim um W ordlength 24 24 bi[...]

  • Página 88

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 88 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Message H andling The dCS 974 strips the mes sage infor m ation from the i[...]

  • Página 89

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 89 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk SPDIF M essage Han dling The SPDIF inte rfac e (sometim es known as the C [...]

  • Página 90

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 90 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk SDIF-2 M essage Han dling The SDIF-2 interf ace is a 4 wir e NRZ interf ac[...]

  • Página 91

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 91 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Power Consumption The dCS 974 has a linear power suppl y, and s o power c [...]

  • Página 92

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 92 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Size, Weight and Operating Conditions Size and We ight The dCS 974 dimensi[...]

  • Página 93

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 93 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk[...]

  • Página 94

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 94 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk dCS 974 P ERFORM ANCE C UR VES The graphs on the followi ng pages s ho w k[...]

  • Página 95

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 95 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk D i ther Only S p e c tra , no S i g na l dCS 97 2 S W v 1. 54 -150 -140 -[...]

  • Página 96

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 96 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Spectra of - 90 dB 24 b i t sin ewav e tr u n cated to 16 bits w i th d it[...]

  • Página 97

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 97 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Spot Q Noise for DS D Filters in 400 H z ban dwidth -200 -180 -160 -140 -1[...]

  • Página 98

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 98 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Spo t Q N oise fo r DS D Filt ers , F Wei ght ed in 400 Hz b andwid th -28[...]

  • Página 99

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 99 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk 4 8 k S /s to 4 4 .1 kS /s F i lter s dCS 97 2 S W v 1. 54 -150 -140 -130 [...]

  • Página 100

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 10 0 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Figure 42 – 32 kS/s noise s haper c urves 44.1 kS/s N oi se S h ap e P[...]

  • Página 101

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 10 1 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk 48 kS/ s N oi se Sh ape Pl ot s dCS 972 S W v 1. 54 -36 -30 -24 -18 -12 [...]

  • Página 102

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 10 2 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk 96kS/s N oi se Sh a pe Plot dCS 97 2 S W v 1. 54 -60 -54 -48 -42 -36 -30[...]

  • Página 103

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 10 3 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk[...]

  • Página 104

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 10 4 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk G ENERAL T ECHNIC AL I NF ORMA TION Word Length Reduction W ord length r[...]

  • Página 105

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 10 5 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk The 0 dB referenc e leve l is tak en as the minim um noise we cou ld pos[...]

  • Página 106

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 10 6 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Noise shapi ng on its own is not perf ect. It rel ies on a sm all am oun[...]

  • Página 107

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 10 7 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk N oi se Sh aper, N oise Sh aper w i t h Di th er, an d Di th er O n l y [...]

  • Página 108

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 10 8 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk When is Dith er Need ed? Dither ( on its o wn or with noise shapin g) is[...]

  • Página 109

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 10 9 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk[...]

  • Página 110

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 11 0 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk U SING Y OUR dCS 974 F OR T HE F IRST T IME What’s in t he Box? The c [...]

  • Página 111

    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 11 1 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk do this: Press the R ecall butto n. W hen the displa y changes to the R [...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 11 2 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Installing the Unit in a Rack The unit is suppli ed with 19" rac k [...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 11 3 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 11 4 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk O PT IONS The f ollowing options m a y be fitted to n ew units or retrof[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 11 5 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 11 6 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk M A I NTEN ANCE A ND S UPPORT Hardware Service & M aintenance dCS au[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 11 7 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Software Installing New Softw are There are two maj or com ponents of s [...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 11 8 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Warran ty Initial Warrant y dCS Ltd. warr ant this product aga inst def [...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 11 9 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Update or Calibration You ma y wish to ha ve your unit updated occ asion[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 12 0 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk T ROUBLESHOOTING FA Qs The u nit fails to lock to a sou rce sign al. •[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 12 1 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Output audio bandwidth is low. • Durin g sam ple rate convers ion, the[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 12 2 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk “Invalid Fs Out for Fs In” message. • You ha ve selec ted a combin[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 12 3 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk If You Need More Help Contact dCS . O ur of fice hours are 8:00 a.m . to[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 12 4 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk I NDEXES AND S OFTW ARE V ERSION N UMBERS This manual is for sof tware v[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 12 5 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Figures Figure 1 – Audio Input Selecti on ............................[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 12 6 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Keywords and Phrases # ← button ......................................[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 12 7 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Dual AES to sing le wire ................................. 23 E Edit but[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 12 8 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk Maxim ise, using ............................................. 49 Memor [...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 12 9 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk selecting a n input ........................................... 11 selec[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 13 0 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk[...]

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    dCS 974 User Manual Manual f or Softwar e Vers ion 1. 0x dCS Ltd May 2001 Manual part no: DOC 12411 21A1 Page 13 1 Docume nt No: OS -MA-A0 124-1 12.1A1 Contact dCS on + 44 1799 531 999 email to: more@dcsltd.co. uk (inside the UK replace + 44 with 0) web site: www.dcslt d.co.uk  2nd Owner Owner Registration Tr ansfer To trans fer the bal ance of [...]