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Manuel d’utilisation Jeff Rowland Design Group 302

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Summary
  • Jeff Rowland Design Group 302 - page 1

    Model 302 Stereo Power Amplifier Owner’s Manual Model 302 Stereo Power Amplifier Owner’s Manual ...

  • Jeff Rowland Design Group 302 - page 2

    T able of Contents T able of Contents Introduction.......................................................................................................................................4 Product Features...............................................................................................................................5 Initial Inspection ...

  • Jeff Rowland Design Group 302 - page 3

    W elcome to the Jeff Rowland Design Group “family ” and congratulations on your purchase of what is unquestionably one of the world's finest audio power amplifiers. W ith its combination of features such as numerous function control and interconnect possibilities, precision electronic circuitry, exceptional efficiency , and accurately mach ...

  • Jeff Rowland Design Group 302 - page 4

    Product Features Product Features ! XLR input connectors for balanced system configuration. ! RCA input connectors for unbalanced system configurations. ! Dual Speaker Output Terminals on each channel for bi- wiring applications. ! User selectable switching between balanced and unbalanced connections. ! Transformer coupled inputs provide universal ...

  • Jeff Rowland Design Group 302 - page 5

    Pack age Contents Pack age Contents 6 6 WARRANTY REGISTRATION WARRANTY REGISTRATION AC Power Cable AC Power Cable Warranty Card Warranty Card Model 302 Stereo Power Amplifier Model 302 Stereo Power Amplifier Compliant Isolation Pads Compliant Isolation Pads Care Care Care and Maintenance Instruction Card Care and Maintenance Instruction Card Owner? ...

  • Jeff Rowland Design Group 302 - page 6

    I nspect the shipping container for damage. If the shipping container, packing material, amplifier, or accessories are damaged or missing, notify your dealer and the shipper (if a claim is to be made) immediately . Note: Many shippers require notification and inspection within twenty-four hours of delivery to determine the nature of damages incurre ...

  • Jeff Rowland Design Group 302 - page 7

    4 4 5 5 1 1 1 1 1 1 2 2 3 3 8 8 Unpacking the Amplifier Unpacking the Amplifier ...

  • Jeff Rowland Design Group 302 - page 8

    The Model 302 is a large and heavy amplifier. Due caution should be taken when unpacking and installing the amplifier to avoid injury or damage to the amplifier. The Model 302 should be unpacked by at least two people, however it is possible for one person to unpack the amplifier safely . There should be a portion of carpet or soft, padded cloth to ...

  • Jeff Rowland Design Group 302 - page 9

    Amplifier Maintenance, Cleaning, and Protection Amplifier Maintenance, Cleaning, and Protection 10 10 ...

  • Jeff Rowland Design Group 302 - page 10

    Amplifier Maintenance, Cleaning, and Protection Amplifier Maintenance, Cleaning, and Protection Maintenance and Cleaning A ll Jeff Rowland Design Group products are designed to provide a lifetime of enjoyment and listening pleasure. The chassis is sealed to prevent dust from entering and the interior of the chassis should not need cleaning during t ...

  • Jeff Rowland Design Group 302 - page 11

    Amplifier Installation, Use, and Care Amplifier Installation, Use, and Care L ocate the amplifier as close as possible to its final installation point. Allow access to the rear panel for making connections. The Model 302 Stereo Power Amplifier is extremely efficient and convection cooled, eliminating the need for fans or forced-air cooling. Multipl ...

  • Jeff Rowland Design Group 302 - page 12

    ! When operating the Model 302, a properly grounded AC receptacle should be used. A potential shock hazard may result if the supplied 3-wire, grounded AC cable ground terminal is defeated or lifted or the unit is connected to a 2-wire ungrounded AC outlet. ! The output terminals or loudspeaker cables should never be shorted to each other or to grou ...

  • Jeff Rowland Design Group 302 - page 13

    Amplifier Front P anel Functions and Indicators Amplifier Front P anel Functions and Indicators Front Panel Power/Standby Button Front Panel Power/Standby Button Front Panel Power/Standby Indicator Front Panel Power/Standby Indicator 14 14 ...

  • Jeff Rowland Design Group 302 - page 14

    Amplifier Front P anel Functions and Indicators Amplifier Front P anel Functions and Indicators B efore attempting any system interconnection, please familiarize yourself with the front panel control of the Model 302 Stereo Power Amplifier . The descriptions below refer to the illustration on the adjacent page. FRONT PANEL STANDBY/POWER BUTTON: Pre ...

  • Jeff Rowland Design Group 302 - page 15

    Amplifier Rear Panel P ower Connections Amplifier Rear Panel P ower Connections 16 16 1 1 1 2 2 2 3 3 3 4 4 4 NEUTRIK NEUTRIK PUSH PUSH NEUTRIK NEUTRIK PUSH PUSH UNBALANCED INPUT UNBALANCED INPUT UNBALANCED INPUT BALANCED INPUT BALANCED INPUT BALANCED INPUT LEFT INPUT SELECT LEFT INPUT SELECT LEFT INPUT SELECT UNBALANCED INPUT UNBALANCED INPUT UNBA ...

  • Jeff Rowland Design Group 302 - page 16

    Amplifier Rear Panel P ower Connections Amplifier Rear Panel P ower Connections Important: Please strictly follow the following steps outlined below in order before operating your Model 302 Stereo Power Amplifier . K Verify that the VOL TS AC input identified on the rear panel near the AC input socket is the same as the AC mains voltage in your are ...

  • Jeff Rowland Design Group 302 - page 17

    Amplifier Rear Panel Signal Connections Amplifier Rear Panel Signal Connections 18 18 NEUTRIK NEUTRIK PUSH PUSH NEUTRIK NEUTRIK PUSH PUSH STEREO POWER AMPLIFIER STEREO POWER AMPLIFIER STEREO POWER AMPLIFIER MODEL 302 MODEL 302 MODEL 302 MADE IN U.S.A . MADE IN U.S.A . MADE IN U.S.A . UNBALANCED INPUT UNBALANCED INPUT UNBALANCED INPUT BALANCED INPUT ...

  • Jeff Rowland Design Group 302 - page 18

    Amplifier Rear Panel Signal Connections Amplifier Rear Panel Signal Connections T he Model 302 Stereo Power Amplifier offers unprecedented compatibility with associated audio components. When connecting or disconnecting speaker or interconnect cables, the amplifier should be placed in Standby mode (blue POWER INDICATOR LED on the front panel OFF). ...

  • Jeff Rowland Design Group 302 - page 19

    Internal Adjustments Internal Adjustments Overall Gain T he overall gain of the Model 302 Stereo Power Amplifier can be adjusted between 26 dB and 32 dB . The setting from the factory is 26 dB, which is adequate for the majority of applications, though some systems involving low efficiency loudspeakers may require the higher gain setting. There is ...

  • Jeff Rowland Design Group 302 - page 20

    Model 302 Stereo Power Amplifier Specifications Model 302 Stereo Power Amplifier Specifications Output Power: Continuous RMS watts, both channels driven @ 8 ohms @ 4 ohms Power Bandwidth: Peak Output Current: Dynamic Range: THD + Noise, 0.1W-500W/4 ohm: CCIF Intermodulation Distortion, 19/20 kHz: Damping Factor @ 1kHz: Overall Gain: (Balanced or Un ...

  • Jeff Rowland Design Group 302 - page 21

    16.0 in. (40.6 cm) 16.0 in. (40.6 cm) 14.5 in. (36.8 cm) 14.5 in. (36.8 cm) Dimensions Dimensions A summary of the amplifier chassis dimensions is indicated below. A summary of the amplifier chassis dimensions is indicated below. 22 22 15.5 in. (39.4 cm) 15.5 in. (39.4 cm) 10.6 in. (26.9 cm) 10.6 in. (26.9 cm) 18.3 in. (46.9 cm) 18.3 in. (46.9 cm) ...

  • Jeff Rowland Design Group 302 - page 22

    Additional Information Additional Information I f you have any additional questions regarding the installation or operation of the Model 302 Stereo Power Amplifier , please contact your authorized Jeff Rowland Design Group dealer or check the Jeff Rowland Design Group web site at http://www .jeffrowland.com. I f you have any additional questions re ...

Fabricant Jeff Rowland Design Group Catégorie Stereo Amplifier

Les documents que nous recevons du fabricant de l'appareilJeff Rowland Design Group 302 peuvent être divisés en plusieurs groupes. Ceux-ci sont, entre autres:
- dessins techniques Jeff Rowland Design Group
- manuels d’utilisations 302
- fiches produit Jeff Rowland Design Group
- dépliants
- ou étiquettes-énergie Jeff Rowland Design Group 302
Tous sont importants, mais les informations les plus importantes du point de vue de l'utilisation de l'appareil se trouvent dans le manuel d’utilisation Jeff Rowland Design Group 302.

Un groupe de documents appelé manuels d’utilisation est également divisé en types plus spécifiques, tels que: Manuels d’installation Jeff Rowland Design Group 302, manuels d’entretien, brefs manuels ou manuels de l’utilisateur Jeff Rowland Design Group 302. Selon vos besoins, vous devriez chercher le document dont vous avez besoin. Sur notre site, vous pouvez voir le manuel le plus populaire d’utilisation du produit Jeff Rowland Design Group 302.

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Manuel d’utilisation complet de l’appareil Jeff Rowland Design Group 302, quelle devrait-elle être?
Le manuel d’utilisation, également appelé le mode d’emploi, ou tout simplement le manuel, est un document technique destiné à aider à utiliser Jeff Rowland Design Group 302 par les utilisateurs. Des manuels sont généralement écrits par un rédacteur technique, mais dans un langage accessible à tous les utilisateurs Jeff Rowland Design Group 302.

Le manuel d’utilisation complet Jeff Rowland Design Group, devrait inclure plusieurs éléments de base. Certains d'entre eux sont moins importants, tels que: la couverture / page de titre ou pages d'auteur. Cependant, la partie restante, devrait nous fournir des informations importantes du point de vue de l'utilisateur.

1. Introduction et des conseils sur la façon d'utiliser le manuel Jeff Rowland Design Group 302 - Au début de chaque manuel, nous devrions trouver des indices sur la façon d'utiliser le document. Il doit contenir des informations sur l'emplacement de la table des matières Jeff Rowland Design Group 302, FAQ ou des problèmes les plus fréquents - les points qui sont les plus souvent recherchés par les utilisateurs de chaque manuel
2. Table des matières - index de tous les conseils pour lJeff Rowland Design Group 302 qui peuvent être trouvés dans le document courant
3. Conseils sur la façon d'utiliser les fonctions de base de l’appareil Jeff Rowland Design Group 302 - qui devraient nous aider dans les premières étapes lors de l'utilisation Jeff Rowland Design Group 302
4. Troubleshooting - séquence systématique des activités qui nous aideront à diagnostiquer et ensuite résoudre les principaux problèmes de Jeff Rowland Design Group 302
5. FAQ - questions fréquemment posées
6. Détails du contact Informations sur l'endroit où chercher le contact avec le fabricant / service Jeff Rowland Design Group 302 dans un pays donné, si le problème ne peut être résolu par nous-mêmes.

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