Bogenメーカー& X600の使用説明書/サービス説明書
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Black Max ™ Amplifier X300, X450, & X600 Models Installation and Use Manual © 2005 Bogen Communications, Inc. All rights reserved. 54-2063-0 1 C 0506.
Notice Every effort was made to ensure that the information in this guide was complete and accurate at the time of printing. How ev er , information is subject to change. Important Safety Information W ARNING: T o Reduce The Risk of Fir e Or Electric Shock, Do Not Expose This Apparatus T o Rain Or Moistur e.
Contents Page INTRODUCTION ................................................................................................................ 1 Package Contents ............................................................................................
iii.
Intr oduction Bogen's Black Max™ amplifiers deliver on what pr ofessional sound installers need most: Po wer and Reliability . Po w e r With three diff erent models (X600, X450, and X300), the .
P anel Descriptions Black Max Fr ont P anel 1 . Status Indicators - The Status LEDs are m ulti-purpose indicators, one for each channel. Gr een - Amplifier is on and operating normally . Amber - Amplifier is in low-pow er consumption Sleep Mode . Red - Amplifier has protected itself due to a fault condition.
P anel Descriptions Black Max Rear P anel 1 . Speak er T erminals - Connects to 70V constant v oltage speaker loads. One set for each amplifier section. Accepts up to # 1 0 A WG wire or spade lugs for speak er system connections. 2. Gr ound T erminal - Pr o vides con v enient access to ear th gr ound.
Installation Mechanical Components 1 . Rack Ears - Prior to installing the amplifier into a 1 9" rack, y ou will need to attach the rack ears. Remo v e and sa ve the 6 front most co ver scre ws on each side panel of the amplifier . P osition the rack ears as shown and attach using the 6 scre ws.
Installation V entilation The Black Max amplifiers wer e designed to be placed on a table or rack-mounted. For rack-mounted applications, the amplifiers can be stack ed one on top of the other for maximum use of the rack space a vailable without any extra, empty rack spaces between them.
Connections Speakers 70V "T ransformer -Coupled" Speak ers The Black Max series was designed to driv e onl y 70V constant voltage type speak er loads. The use of lo w-impedance speak ers ma y cause the amplifier to engage its protection cir cuits and shut down or limit ampli- fier function.
Sequential T urn-On Sequential T urn-On Operation Black Max amplifiers contain a sequential turn-on featur e that is designed to turn on a bank of Black Max amplifiers, one at a time, in sequence with appro ximately 1 second between each amplifier .
Operation Fr ont Controls & Indicators P o wer Switch The Po wer Switch for the Black Max amplifier is located on the fr ont of the unit. Press the "I" side of the s witch to turn the unit ON. The amplifier will begin its pow er up process once turned on.
Operation Sleep Switch The Black Max amplifier includes a sleep mode featur e that greatl y reduces the pow er consumption of the amplifier after it has been idle (no audio activity) f or mor e than 3 minutes. Any audio activity pr esent at the input will pow er up the amplifier instantaneously and noiselessly , so that there is no loss of audio .
T r oubleshooting 10 • P ow er Switch off • Break er (Po wer Switch) tripped - T urn off, then turn bac k on • Po wer Sequencing Switch set wr ong - Check Sequential T urn-On section for proper conf iguration PR OBLEM CONDITION CAUSE Rear Po wer Status LED is amber .
Specifications * Both channels driv en at nominal line v oltage 1 20V A C , 60 Hz. 11 X600 X450 X300 Po wer Output* 600W /Ch @ 70V 450W / Ch @ 70V 300W / Ch @ 70V Input Sensitivity (selectable) 1 V/0. 1 V S/N Ratio (20 kHz BW) 1 04 dB ref. 70V , F .P .
50 Spring Str eet, Ramse y , NJ 07446, U.S.A. T el. 20 1 -934-8500; Fax: 20 1 -934-9832; www .bogen.com.
デバイスBogen & X600の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Bogen & X600をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはBogen & X600の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Bogen & X600の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Bogen & X600で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Bogen & X600を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はBogen & X600の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Bogen & X600に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちBogen & X600デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
