NAD C 427 инструкция обслуживания

® C 4 27 A M / F M Tu n e r ENGLISH PORTUGUÊS FRANÇAIS ESP AÑOL IT ALIANO DEUTSCH NEDERLANDS SVENSK A РУ ССКИЙ O wner ’ s Manual[...]

SA VE THESE INSTRUCTIONS FOR LA TER USE. FOLL OW ALL W ARNINGS AND INSTRUC TIONS MARKED ON THE A UDIO EQUIPMENT . 1 Read instructions - All the safety and operating instructions should be read before the pr oduc t is operated. 2 Retain instructions - The saf ety and operating instruc tions should be retained for future r eference. 3 Heed W arnings [...]

22 W all or Ceiling Mounting - The product should be mounted to a wall or ceiling only as recommended by the manufacturer . 23 Heat - The product should be situated away from heat sour ces such as radiators, heat registers , stoves or other products (including ampliers) that produce heat. 24 Headphones - Excessive sound pr essure form earphones [...]

THANK Y OU FOR CHOOSING NAD . The C 427 AM/FM Tuner is a technolog ically advanced and highly capable product — yet we have in vested great eort in making it simple and easy to use. We have been car eful to ensure that the C 427 is as musically transparent and spatially accurate as possible, incorporating much of what we ’ve learned from mor[...]

INTRODUCTION GET TING ST ARTED WHA T’S IN THE BOX Packed with your C 427 y ou will nd • An AM loop antenna • A FM ribbon-wir e antenna with balun • A detachable AC power cor d • An audio cable connector (RCA-to-RCA lead) • The TNR 3 remote control with 2 (two) AAA batteries • Quick Setup Guide SA VE THE P ACKAGING Please save the b[...]

IDENTIFICA TION OF C ONTROLS FRONT P ANEL 1 ST ANDBY BUTTON • Press this button to switch ON the C 427 fr om standby mode. The Standby LED indicator will turn from amber to blue and illuminate the VFD. • Pressing the ST ANDBY button again turns the unit back to standby mode. 2 ST ANDBY LED • This indicator will light up amber when the C 427 i[...]

1 FM ANTENNA TERMINAL • Connect the supplied wire “ dipole” FM antenna to the F M antenna terminal using the supplied “balun” adapter . I t will usually work best when mounted on a vertical sur face such as a wall, with arms fully outstretched f or ming a horizontal “ T ” perpendicular to the origin point of the signal. AM ANTENNA TER[...]

1 ON: Pow er up C 427 from standby mode. 2 OFF: Switch C 427 t o standby mode. 3 0-9 number buttons: Direct-entr y of frequency channel or Preset number . 4 SLEEP: Set sleep mode timer . 5 MEM: Save current station to a P reset number . 6 DEL: Delete selected Preset number . 7 PRESET: St ep up or down between Presets. TUNE: Tune f or ward or backwa[...]

The C 427 oers very high quality sound from radio broadcasts. The reception and sound quality will always be dependent to a degree ho wever on the type of antenna(s) used as well as proximity to the broadcast origin, geography and weather conditions . ABOUT ANTENNAS The supplied ribbon-wire F M antenna can be connected to the rear panel FM-anten[...]

CONDITION POSSIBLE CA USES POSSIBLE SOL UTIONS No power . • The power cord is disconnected. • Plug the power cord into the wall outlet securely . No sound. • Signal leads incorrectly connected. • Check connections to amplier. • Station not selected or weak signal with FM MUTE activated. • Re -tune or deactivate FM MUTE. Noisy recepti[...]

FM SECTION Usable Sensitivity (98 MHz) 10 dBμ Signal/Noise Ratio 65 dB (60 dBμ IHF-WTD Mono) 60 dB (60 dBμ IHF-WTD Stereo) Frequency Response ±1.5 dB (20 Hz - 15 kHz, 60 dBμ) Channel Separation (60 dBμ) 30 Hz : 33 dB 1 kHz : 40 dB 10 kHz : 32 dB Capture Ratio (40 dBμ) 3 dB AM Suppression 50 dB (60 dBμ, 100% Mod. FM, 30% Mod. AM) Image Rejec[...]

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