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Orion Car Audio XTR122 manual

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Table of contents for the manual

  • Page 1

    Subwoofer MODEL XTR102 XTR104 XTR122 XTR124 XTR152 XTR154 OWNER'S MANUAL[...]

  • Page 2

    © 2008 directed electronics—all rights reserved 1 T ABLE OF CONTENTS English . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Français . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Españo[...]

  • Page 3

    2 © 2008 directed electronics—all rights reserved WHA T’S IN THE BOX Included in this box are all the necessary mounting hardware and cables for your basic installation. Listed below is a detailed list of the components included in this system package. Quantity Description 1 Owner's Manual 1 Orion XTR woofer 1 Mounting template 1 T rim ri[...]

  • Page 4

    © 2008 directed electronics—all rights reserved 3 FEA TURES 12 3 5 6 7 4 8 9 10 11 12 13 14 15 Figur e 1 Figura 1 Abbildung 1 1 Polypropylene dust cap - moisture and UV resistant. 2 Oversized NBR (Nitrile-butadiene Rubber) surround for linear controlled long excursion. 3 Paper cone - moisture and UV resistant. 4 Custom stamped steel frame. 5 V e[...]

  • Page 5

    4 © 2008 directed electronics—all rights reserved WIRING CONFIGURA TIONS Series - One Speaker (dual 2 ohm voice coils) One dual 2 ohm voice coil woofer with voice coils in connected in series results in a 4 ohm load to the amplifier . 2 ohm 2 ohm ++ + Figur e 2 Figura 2 Abbildung 2 __ _ 1. Connect the woofer in series by connecting the negative [...]

  • Page 6

    © 2008 directed electronics—all rights reserved 5 Parallel — One Speaker (dual 4 ohm voice coils) One dual 4 ohm voice coil woofer with voice coils in parallel results in a 2 ohm load to the amplifier . 4 ohm 4 ohm ++ + Figur e 4 Figura 4 Abbildung 4 _ _ _ 1. Connect the speaker in parallel by connecting the two positive (+) terminals together[...]

  • Page 7

    6 © 2008 directed electronics—all rights reserved Parallel - T wo Speaker (dual 4 ohm voice coils) T wo dual 4 ohm voice coil woofers with voice coils in parallel and the two woofers in parallel results in a 1 ohm load to the amplifier . 4 ohm 4 ohm + + -- 4 ohm 4 ohm + + -- + - Figur e 5 Figura 5 Abbildung 5 1. Connect the speaker in parallel b[...]

  • Page 8

    © 2008 directed electronics—all rights reserved 7 Series/Parallel - T wo Speakers (dual 2 ohm voice coils) Note: V erify and ensur e that the woofer wiring is connected as shown with the negative connection from the first woofer coil connected to the positive connection of the second woofer coil. T wo dual 2 ohm voice coil woofers with voice coi[...]

  • Page 9

    8 © 2008 directed electronics—all rights reserved Series/Parallel - Three Speakers (dual 4 ohm voice coils) Note: V erify and ensur e that the woofer wiring is connected as shown with the negative connection from the first woofer coil connected to the positive connection of the second woofer coil. Three dual 4 ohm voice coil woofer with voice co[...]

  • Page 10

    © 2008 directed electronics—all rights reserved 9 Series/Parallel - Three Speakers (dual 2 ohm voice coils) Note: V erify and ensur e that the woofer wiring is connected as shown with the negative connection from the first woofer coil connected to the positive connection of the second woofer coil. Three dual 2 ohm voice coil woofer with voice co[...]

  • Page 11

    10 © 2008 directed electronics—all rights reserved Series/Parallel - Four Speakers (dual 4 ohm voice coils) Note: V erify and ensur e that the woofer wiring is connected as shown with the negative connection from the first woofer coil connected to the positive connection of the second woofer coil. Four dual 4 ohm voice coil woofers should be wir[...]

  • Page 12

    © 2008 directed electronics—all rights reserved 11 Series/Parallel - Four Speakers (dual 2 ohm voice coils) Note: V erify and ensur e that the woofer wiring is connected as shown with the negative connection from the first woofer coil connected to the positive connection of the second woofer coil. Four dual 2 ohm voice coil woofers should be wir[...]

  • Page 13

    12 © 2008 directed electronics—all rights reserved 2 Amplifiers - One Speaker (dual 2 ohm voice coils) One dual 2 ohm voice coil woofer with each voice coil connected to an individual amplifier , resulting in a 2 ohm load to each amplifier . 2 ohm 2 ohm ++ -- + - + - Figur e 11 Figura 11 Abbildung 11 1. Connect one of the speaker’ s voice coil[...]

  • Page 14

    © 2008 directed electronics—all rights reserved 13 2 Amplifiers - One Speaker (dual 4 ohm voice coils) One dual 4 ohm voice coil woofer with each voice coil connected to an individual amplifier , resulting in a 4 ohm load to each amplifier . 4 ohm 4 ohm ++ -- + - + - Figur e 12 Figura 12 Abbildung 12 1. Connect one of the speaker’ s voice coil[...]

  • Page 15

    14 © 2008 directed electronics—all rights reserved SPECIFICA TIONS Model/Part Number XTR102 XTR104 XTR122 Thiele/Small Parameters Fs (free-air resonance, Hz) 23.4 25.3 22.4 V as (equivalent compliance, cu. ft.) 1.396 1.245 2.920 V as (equivalent compliance, liters) 39.550 35.260 82.710 Qms (Q, mechanical) 5.95 5.52 7.28 Qes (Q, electrical) 0.55 [...]

  • Page 16

    © 2008 directed electronics—all rights reserved 15 SPECIFICA TIONS Model/Part Number XTR124 XTR152 XTR154 Thiele/Small Parameters Fs (free-air resonance, Hz) 23.7 21.4 23.0 V as (equivalent compliance, cu. ft.) 2.606 6.141 5.618 V as (equivalent compliance, liters) 73.820 173.960 159.140 Qms (Q, mechanical) 6.15 6.93 6.53 Qes (Q, electrical) 0.5[...]

  • Page 17

    16 © 2008 directed electronics—all rights reserved Enclosure Details Parameters listed are for conventional applications only , for further help please 1. call Audio T ech Support. At least 0.75" MDF (Medium Density Fiberboard) is recommend for any XTR 2. enclosure. Recommended enclosures are NET box volumes, speaker and port displacement 3[...]

  • Page 18

    © 2008 directed electronics—all rights reserved 17 Explanation of Enclosure Specifications There are many different factors that help determine the best style of enclosure for you or your vehicle. Listed below are some factors that should be considered. The size of the enclosure is directly proportional to the efficiency and power handling of th[...]

  • Page 19

    18 © 2008 directed electronics—all rights reserved ENCLOSURE RECOMMENDA TIONS Enclosure Details 1. External dimensions calculated for 3/4” building material 2. Includes speaker displacement 3. V olumes given are net tuning volume 4. Enclosures include a minimal amount of damping material. Just enough material to line the inside of the enclosur[...]

  • Page 20

    © 2008 directed electronics—all rights reserved 19 XTR102 & 104 V ented Enclosure Recommendations —Box P ar ts— Box Shape: Square Prism 1 T op , 1 Bottom: depth (c) = 14.57 in. (370 mm) width (b) = 15.5 in. (394 mm) thickness = 0.75 in. (19 mm) 1 F ront, 1 Back: height (a) = 10.5 in. (267 mm) width (d) = 14 in. (356 mm) thickness = 0.75 [...]

  • Page 21

    20 © 2008 directed electronics—all rights reserved XTR122 & 124 Sealed Enclosure Recommendations c b —Bo x P ar ts— Bo x Shape: Square Prism 1 T op, 1 Bottom: depth (c) = 14.66 in. (372 mm) width (b) = 16 in. (406 mm) thickness = 0.75 in. (19 mm) 1 F ront, 1 Back: height (a) = 14.5 in. (368 mm) width (d) = 14.5. (368 mm) thickness = 0.75[...]

  • Page 22

    © 2008 directed electronics—all rights reserved 21 XTR122 & 124 V ented Enclosure Recommendations —Box P ar ts— Box Shape: Square Prism 1 T op , 1 Bottom: depth (c) = 15.95 in. (405 mm) width (b) = 18.5 in. (470 mm) thickness = 0.75 in. (19 mm) 1 F ront, 1 Back: height (a) = 12 in. (305 mm) width (d) = 17 in. (432 mm) thickness = 0.75 in[...]

  • Page 23

    22 © 2008 directed electronics—all rights reserved XTR152 & 154 Sealed Enclosure Recommendations c b —Bo x P ar ts— Bo x Shape: Square Prism 1 T op, 1 Bottom: depth (c) = 16.23 in. (412 mm) width (b) = 17.5 in. (445 mm) thic kness = 0.75 in. (19 mm) 1 F ront, 1 Back: height (a) = 16 in. (406 mm) width (d) = 16 in. (406 mm) thic kness = 0[...]

  • Page 24

    © 2008 directed electronics—all rights reserved 23 XTR152 & 154 V ented Enclosure Recommendations —Box P ar ts— Box Shape: Square Prism 1 T op , 1 Bottom: depth (c) = 16.58 in. (421 mm) width (b) = 23.5 in. (597 mm) thickness = 0.75 in. (19 mm) 1 F ront, 1 Back: height (a) = 17 in. (432 mm) width (d) = 22 in. (559 mm) thickness = 0.75 in[...]

  • Page 25

    © 2008 directed electronics—T ous droits réservés 25 FRANÇAIS INST ALLA TION Les performances de ces haut-parleurs de graves XTR sont directement liées à la qualité de l’installation. Les précautions prises lors de l’installation se traduiront par des années de bon fonctionnement. Si vous doutez de pouvoir obtenir une bonne installat[...]

  • Page 26

    26 © 2008 directed electronics—T ous droits réservés CARACTÉRISTIQUES 12 3 5 6 7 4 8 9 10 11 12 13 14 15 1 Calotte pare-poussière en polypropylène, résistante à l’humidité et aux UV . 2 Suspension surdimensionnée en caoutchouc nitrile-butadiène permettant une longue course contrôlée. 3 Cône papier – résistant à l’humidité e[...]

  • Page 27

    © 2008 directed electronics—T ous droits réservés 27 CONFIGURA TIONS DE CÂBLAGE Série – Un haut-parleur (deux bobines mobiles de 2 ohms) V oir la figure 2 à la page 4 Un haut-parleur de graves à deux bobines mobiles de 2 ohms raccordées en série constitue une charge de 4 ohms pour l’amplificateur . 1. Configurez le haut-parleur de gr[...]

  • Page 28

    28 © 2008 directed electronics—T ous droits réservés (+) de l’amplificateur . Raccordez les bornes négatives (-) des haut-parleurs de graves à la borne négative (-) de l’amplificateur . Série-parallèle – Deux haut-parleurs (deux bobines mobiles de 2 ohms) V oir la figure 6 à la page 7 Remarque : Vérifiez que le câblage du haut-pa[...]

  • Page 29

    © 2008 directed electronics—T ous droits réservés 29 1. Configurez chaque haut-parleur de graves en série en raccordant la borne négative (-) de la première bobine à la borne positive (+) de la seconde. 2. Raccordez la borne positive (+) de la première bobine de chaque haut-parleur de graves à la borne positive (+) de l’amplificateur .[...]

  • Page 30

    30 © 2008 directed electronics—T ous droits réservés (+) et négative (-) correspondantes du premier amplificateur . 2. Raccordez l’autre bobine mobile du haut-parleur au second amplificateur en reliant les bornes positive (+) et négative (-) du haut-parleur aux bornes positive (+) et négative (-) correspondantes du second amplificateur . [...]

  • Page 31

    © 2008 directed electronics—T ous droits réservés 31 Sd (surface effective de rayonnement, pouces-carrés) Plage de fréquence (Hz) Facteur d’efficacité (EBP) ** Encombrement du haut-parleur V olume du haut-parleur (pieds-cubes) Diamètre extérieur du haut-parleur (pouces/mm) Diamètre du trou de montage (pouces/mm) Profondeur de montage ([...]

  • Page 32

    32 © 2008 directed electronics—T ous droits réservés EXPLICA TION DES CARACTÉRISTIQUES TECHNIQUES DES CAISSONS De nombreux facteurs entrent en jeu dans la détermination du meilleur type de caisson pour un utilisateur ou un véhicule donné. V oici quelques uns de ces facteurs. La taille du caisson est directement proportionnelle au rendement[...]

  • Page 33

    © 2008 directed electronics—T ous droits réservés 33 RECOMMANDA TIONS SUR LES ENCEINTES Détails des enceintes 1. Dimensions externes calculées pour des matériaux de 3/4” 2. Inclut le volume d'encombrement des haut-parleurs 3. Les volumes indiqués sont le volume d'accord net 4. Les enceintes contiennent une quantité minimale de[...]

  • Page 34

    34 © 2008 directed electronics—T ous droits réservés Explication des diagrammes de caissons à évent accordé (voir les dimensions en pages 19, 21 et 23) c b a d c A B C h g e —Éléments du caisson — Forme du caisson : prisme carré 1 haut, 1 bas profondeur (c) = largeur (b) = épaisseur = 1 av ant, 1 arrière hauteur (a) = largeur (d) =[...]

  • Page 35

    © 2008 directed electronics—Reservados todos los derechos. 35 ESP AÑOL INST ALACIÓN El rendimiento de estos subwoofers XTR es directamente proporcional a la calidad de la instalación. El cuidado que se tenga durante el proceso de instalación será recompensado con muchos años de rendimiento satisfactorio. Si no está seguro de sus capacidad[...]

  • Page 36

    36 © 2008 directed electronics—Reservados todos los derechos. CARACTERÍSTICAS 12 3 5 6 7 4 8 9 10 11 12 13 14 15 1 T apa de polipropileno contra el polvo; resistente a la humedad y a los rayos ultravioleta. 2 Envolvente de Goma de Butadieno de Nitrilo (NBR) para grandes desplazamientos lineales controlados. 3 Cono de papel resistente a la humed[...]

  • Page 37

    © 2008 directed electronics—Reservados todos los derechos. 37 CONFIGURACIONES DE CABLEADO En serie: un altavoz (dos bobinas acústicas de 2 Ω ) V ea la figura 2 en la página 4 Un woofer con dos bobinas acústicas de 2 Ω y las bobinas acústicas en serie produce una carga de 4 Ω en el amplificador . 1. Conecte el woofer en serie conectando la[...]

  • Page 38

    38 © 2008 directed electronics—Reservados todos los derechos. negativa (-) del amplificador . En serie/paralelo: dos altavoces (dos bobinas acústicas de 2 Ω cada uno) V ea la figura 6 en la página 7 Nota: V erifique y asegúrese de que el cableado del woofer es como se muestra: la terminal negativa de la bobina de un woofer conectada a la ter[...]

  • Page 39

    © 2008 directed electronics—Reservados todos los derechos. 39 En serie/paralelo: cuatro altavoces (dos bobinas acústicas de 4 Ω cada uno) V ea la figura 9 en la página 10 Nota: V erifique y asegúr ese de que el cableado del woofer es como se muestra: la terminal negativa de la bobina de un woofer conectada a la terminal positiva de la bobina[...]

  • Page 40

    40 © 2008 directed electronics—Reservados todos los derechos. Un woofer con 2 bobinas acústicas de 4 Ω y cada bobina acústica conectada a su propio amplificador produce una carga de 4 Ω en cada amplificador . 1. Conecte la terminal positiva (+) y la terminal negativa (-) de una de las bobinas del altavoz a la terminal positiva (+) y la termi[...]

  • Page 41

    © 2008 directed electronics—Reservados todos los derechos. 41 Profundidad de montaje (plg./mm) Peso del imán (oz.) Diámetro de la canasta (plg./mm) Cajas recomendadas Caja sellada normal (pies3) Caja ventilada (pies3)*** Frecuencia de sintonización del puerto (Hz) Equivalente cuadrado del puerto (plg.) Longitud del puerto (plg.) Especificacio[...]

  • Page 42

    42 © 2008 directed electronics—Reservados todos los derechos. EXPLICACIÓN DE LAS ESPECIFICACIONES DE LAS CAJAS Hay muchos factores que contribuyen a determinar el mejor estilo de caja para usted o su vehículo. A continuación se presentan algunos factores que se deben tener en cuenta. El tamaño de la caja es directamente proporcional a la e?[...]

  • Page 43

    © 2008 directed electronics—Reservados todos los derechos. 43 RECOMENDACIONES P ARA LA CAJA Detalles de la caja 1. Las dimensiones externas se han calculado para un material de construcción de ¾ plg. de grosor 2. Incluye el desplazamiento del altavoz 3. Los volúmenes que se dan son volúmenes de sintonización neta 4. Las cajas contienen una [...]

  • Page 44

    44 © 2008 directed electronics—Reservados todos los derechos. T raducción del diagrama de la caja ventilada (las medidas se encuentran en las pági- nas 19, 21 y 23) c b a d c A B C h g e —P ar tes de la caja— Forma de la caja: prisma cuadrado 1 par te de arriba, 1 par te de abajo fondo (c) = ancho (b) = grosor = 1 par te de adelante, 1 par[...]

  • Page 45

    © 2008 directed electronics—Alle Rechte vorbehalten 45 DEUTSCH INST ALLA TION Die Leistung dieser XTR-Subwoofer hängt direkt von der Qualität der Installation ab. Ein sorgfältiges V orgehen bei der Installation garantiert Ihnen jahrelange Höchstleistungen. W enn Sie sich nicht sicher sind, ob Sie die Installation selbst ausführen können, w[...]

  • Page 46

    46 © 2008 directed electronics—Alle Rechte vorbehalten HÖHEPUNKTE 12 3 5 6 7 4 8 9 10 11 12 13 14 15 1 Feuchtigkeits- und UV-beständige Polypropylen-Abdeckung 2 Extra große Sicke aus NBR (Nitrilgummi) für linear kontrollierten Langhub 3 Feuchtigkeits- und UV-beständige Papiermembran 4 Spezieller Stahlblechrahmen 5 Aluminium-Schwingspulentr?[...]

  • Page 47

    © 2008 directed electronics—Alle Rechte vorbehalten 47 SCHAL TKONFIGURA TIONEN Reihe — Ein Lautsprecher (Doppelte 2-Ohm-Schwingspulen) Siehe Abbildung 2 auf Seite 4 Ein T ieftöner mit doppelten 2-Ohm-Schwingspulen, bei dem die Schwingspulen in Reihe geschaltet sind: Lastwiderstand von 4 Ohm am V erstärker . 1. Schließen Sie den Tieftöner i[...]

  • Page 48

    48 © 2008 directed electronics—Alle Rechte vorbehalten 2. Verbinden Sie die positiven (+) T erminals der Tieftöner mit dem positiven (+) T erminal am Verstärker . V erbinden Sie die negativen (+) T erminals der Tieftöner mit dem negativen (+) T erminal am Verstärker . Reihe/Parallel — Zwei Lautsprecher (doppelte 2-Ohm-Schwingspulen) Siehe [...]

  • Page 49

    © 2008 directed electronics—Alle Rechte vorbehalten 49 Lastwiderstand von 1,33 Ohm am V erstärker . 1. Schließen Sie jeden Tieftöner in Reihe an, indem Sie das negative (-) T erminal der ersten Schwingspule mit dem positiven (+) T erminal der zweiten Spule verbinden. 2. Verbinden Sie das positive (+) T erminal der jeweils ersten Tieftöner -S[...]

  • Page 50

    50 © 2008 directed electronics—Alle Rechte vorbehalten Siehe Abbildung 11 auf Seite 12 Ein T ieftöner mit doppelten 2-Ohm-Schwingspulen, bei dem jede Schwingspule an einen separaten V erstärker angeschlossen ist: Lastwiderstand von 2 Ohm am V erstärker . 1. Schließen Sie eine der Schwingspulen des Lautsprechers an den ersten Verstärker an, [...]

  • Page 51

    © 2008 directed electronics—Alle Rechte vorbehalten 51 Wirkungsgrad (1 W bei 1 M, dB) Xmax (linearer Hub in eine Richtung, Zoll) Xmax (linearer Hub in eine Richtung, mm) Pe (Dauerbelastbarkeit, Watt) Spitzenbelastbarkeit (Musik, Watt) * Mms (Bewegte Gesamtmasse, Gramm) Cms (mechanische Nachgiebigkeit, mm/N) Bl (Motorstärke, T esla-M) Sd (effekt[...]

  • Page 52

    52 © 2008 directed electronics—Alle Rechte vorbehalten ERLÄUTERUNG DER GEHÄUSEDA TEN Es gibt viele verschiedene Faktoren, die den besten Gehäusetyp für Sie bzw . Ihr Fahrzeug bestimmen. Unten finden Sie einige der Faktoren, die Sie in Betracht ziehen sollten. Die Gehäusegröße ist direkt proportional zum Leistungsvermögen und zur Belastba[...]

  • Page 53

    © 2008 directed electronics—Alle Rechte vorbehalten 53 GEHÄUSEEMPFEHLUNGEN Gehäusedetails 1. Für Baumaterial mit ¾ Zoll (1,9 cm) Dicke berechnete Außenmaße 2. Einschließlich Lautsprecherhub 3. Angegebene V olumen sind Netto-T uningvolumen 4. Gehäuse besitzen ein Minimum an Dämpfungsmaterial. Es ist gerade genug Material zur Auskleidung [...]

  • Page 54

    54 © 2008 directed electronics—Alle Rechte vorbehalten Erklärung des Diagramms für Bassreflexgehäuse (Maße finden Sie auf S. 19, 21 und 23) c b a d c A B C h g e —Gehäuseteile— Gehäuseform – Quader 1 Oberseite, 1 Unterseite Tiefe (c) = Breite (b) = Dick e = 1 V orderseite, 1 Rückseite Höhe (a) = Breite (d) = Dick e = 2 Seiten Höhe[...]

  • Page 55

    © 2008 directed electronics—tutti i diritti riservati 55 IT ALIANO INST ALLAZIONE I risultati conseguibili con questi subwoofer XTR dipendono direttamente dalla qualità dell’installazione; eseguendola con cautela si avrà la certezza di ottenere un suono soddisfacente per anni e anni. Se non si è certi di poter eseguire l’installazione cor[...]

  • Page 56

    56 © 2008 directed electronics—tutti i diritti riservati CARA TTERISTICHE 12 3 5 6 7 4 8 9 10 11 12 13 14 15 1 Protezione parapolvere in polipropilene - resistente all’umidità e ai raggi ultravioletti. 2 Surround maggiorato in NBR (gomma nitrile butadiene) per lunga escursione lineare controllata. 3 Cono in carta - resistente all’umidità e[...]

  • Page 57

    © 2008 directed electronics—tutti i diritti riservati 57 CONFIGURAZIONI DI CABLAGGIO Un diffusor e in serie (con due bobine mobili da 2 ohm) V edi Figura 2 a pagina 4 Un woofer con due bobine mobili da 2 ohm collegate in serie, applica un carico di 4 ohm all’amplificatore. 1. Collegare il woofer in serie collegando il terminale negativo (-) di[...]

  • Page 58

    58 © 2008 directed electronics—tutti i diritti riservati (-) dell’amplificatore. Due diffusori in serie-parallelo (ciascuno con due bobine mobili da 2 ohm) V edi Figura 6 a pagina 7 Nota: verificare che i woofer siano cablati come illustrato, con il terminale negativo della prima bobina mobile di ciascun woofer collegato al terminale positivo [...]

  • Page 59

    © 2008 directed electronics—tutti i diritti riservati 59 Quattro dif fusori in serie-parallelo (ciascuno con due bobine mobili da 4 ohm) V edi Figura 9 a pagina 10 Nota: verificar e che i woofer siano cablati come illustrato, con il terminale negativo della prima bobina mobile di ciascun woofer collegato al terminale positivo della seconda bobin[...]

  • Page 60

    60 © 2008 directed electronics—tutti i diritti riservati separato, applica un carico di 4 ohm a ciascun amplificatore. 1. Collegare una delle bobine mobili del woofer al primo amplificatore collegandone il terminale positivo (+) e quello negativo (-) rispettivamente al terminale positivo (+) e a quello negativo (-) dell’amplificatore stesso. 2[...]

  • Page 61

    © 2008 directed electronics—tutti i diritti riservati 61 Peso magneti (oz) Diametro telaio (pollici/millimetri) Casse raccomandate Cassa sigillata tipica (cu ft) Cassa ventilata (cu ft) *** Frequenza di sintonizzazione dell’apertura (Hz) Area equivalente dell’apertura (pollici) Lunghezza dell’apertura (pollici) I dati tecnici sono soggetti[...]

  • Page 62

    62 © 2008 directed electronics—tutti i diritti riservati SPIEGAZIONE DEI DA TI TECNICI DELLA CASSA Il tipo migliore di cassa per le esigenze del proprietario o le condizioni del veicolo dipende da numerosi fattori, alcuni dei quali sono elencati di seguito. Le dimensioni della cassa sono direttamente proporzionali all’efficienza e alla potenza[...]

  • Page 63

    © 2008 directed electronics—tutti i diritti riservati 63 RACCOMANDAZIONI PER LA CASSA Dettagli della cassa 1. Le misure esterne sono calcolate in base a un materiale da costruzione spesso 19 mm (0,75 in). 2. Comprendono il volume interno del diffusore. 3. I volumi indicati sono netti. 4. La cassa comprende una quantità minima di materiale di ri[...]

  • Page 64

    64 © 2008 directed electronics—tutti i diritti riservati Legenda relativa alla cassa ventilata (vedi pagine 19, 21 e 23 per le misure) c b a d c A B C h g e —P ar ti della cassa— Forma della cassa: prisma quadrato 1 superiore, 1 inferiore profondit (c) = larghezza (b) = spessore = 1 anteriore, 1 posteriore altezza (a) = larghezza (d) = spess[...]

  • Page 65

    © 2008 directed electronics—T odos os direitos reservados 65 POR TUGUÊS INST ALAÇÃO O desempenho dos subwoofers XTR é diretamente proporcional à qualidade da instalação. O cuidado durante o processo de instalação será recompensado com anos de satisfação com o desempenho. Caso não esteja certo quanto à sua capacidade para fazer a in[...]

  • Page 66

    66 © 2008 directed electronics—T odos os direitos reservados CARACTERÍSTICAS 12 3 5 6 7 4 8 9 10 11 12 13 14 15 1 Cobertura contra pó de polipropileno resistente à umidade e radiação ultravioleta. 2 Surround de borracha nitrílica (NBR) grande para longo deslocamento linear controlado. 3 Cone de papel resistente à umidade e à radiação u[...]

  • Page 67

    © 2008 directed electronics—T odos os direitos reservados 67 CONFIGURAÇÕES DE CONEXÃO Em série – Um alto-falante (duas bobinas de 2 ohm) V er figura 2 na página 4 Um woofer com duas bobinas móveis de 2 ohm conectadas em série resulta em uma carga de 4 ohm ao amplificador . 1. Conecte o woofer em série unindo o pólo negativo (-) de um [...]

  • Page 68

    68 © 2008 directed electronics—T odos os direitos reservados (-) do amplificador . Série-Paralela – Dois alto-falantes (duas bobinas de 2 ohm) V er figura 6 na página 7 Nota: V erifique e certifique-se de que os cabos dos woofers estejam conectados como mostrado, com o terminal negativo da bobina do primeiro woofer conectado ao terminal posi[...]

  • Page 69

    © 2008 directed electronics—T odos os direitos reservados 69 positivo (+) do amplificador . Conecte o terminal negativo (-) da segunda bobina de cada woofer ao terminal negativo (-) do amplificador . Série-Paralela – Quatro alto-falantes (duas bobinas de 4 ohm) V er figura 9 na página 10 Nota: V erifique e certifique-se de que os cabos dos w[...]

  • Page 70

    70 © 2008 directed electronics—T odos os direitos reservados Dois amplificadores – Um alto-falante (duas bobinas móveis de 4 ohm) V er figura 12 na página 13 Um woofer com duas bobinas móveis de 4 ohm com cada bobina conectada a um amplificador , resultando em uma carga de 4 ohm a cada amplificador . 1. Conecte uma das bobinas móveis do al[...]

  • Page 71

    © 2008 directed electronics—T odos os direitos reservados 71 Deslocamento do alto-falante (pés cúbicos) Diâmetro externo do alto-falante (pol./mm) Diâmetro do orifício de montagem do alto-falante (pol./mm) Profundidade de instalação (pol./mm) Peso do ímã (Oz) Diâmetro do cone (pol./mm) Caixas recomendadas Caixa selada típica (pés cú[...]

  • Page 72

    72 © 2008 directed electronics—T odos os direitos reservados EXPLICAÇÃO DAS ESPECIFICAÇÕES DAS CAIXAS Existem muitos fatores diferentes que ajudam a determinar o melhor estilo de caixa para o usuário ou o veículo. Estes são alguns fatores que devem ser considerados: O tamanho da caixa é diretamente proporcional à eficiência e à potên[...]

  • Page 73

    © 2008 directed electronics—T odos os direitos reservados 73 RECOMENDAÇÕES P ARA CAIXAS Detalhes da caixa 1. Dimensões externas calculadas para material de construção de 190 mm (3/4”) de espessura. 2. Inclui o deslocamento do alto-falante. 3. Os volumes fornecidos são volumes de sintonização sem acréscimo 4. As caixas possuem uma quan[...]

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    74 © 2008 directed electronics—T odos os direitos reservados T radução do diagrama da caixa ventilada (ver as medidas nas páginas 19, 21 e 23) c b a d c A B C h g e —P ar tes da caixa— Formato da caixa – Prisma, quadrada 1 topo , 1 par te inferior profundidade (c) largura (b) espessura = 1 frente, 1 parte poster ior altura (a) largura ([...]

  • Page 75

    © 2008 Directed Electronics. All rights reser ved. GXTR102 2008-10 Vista, CA 92081 WWW .DIRECTED.COM Directed Electronics is committed to delivering world class quality products and ser vices that excite and delight our customers. Directed Electronics is an ISO 9001 registered company. W ARRANTY LIMITED ONE-YEAR CONSUMER WARRANTY/*LIMITED TWO-YEAR[...]