Brystonメーカー6BSSTの使用説明書/サービス説明書
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BRYSTON OWNER’S MANUAL Instructions For Bryston SST Series Amplifiers Model 6BSST.
6BSST THREE CHANNEL POWER AMPLIFIER Table of Contents General Introduction Page 1 Instalation and Ventilation Rear Panel Input Settings/Connections Page 2 Setting Input Selector Switch Balance Input C.
6BSST THREE CHANNEL POWER AMPLIFIER 1 Introduction Thank you for choosing the 6BSST Three Channel Power Amplifier . Bryston welcomes any suggestions you may have, or comments regarding the operation of your amplifier. We consider you, our customer, to be Bryston’s most important resource, and your opinion is very much appreciated.
6BSST THREE CHANNEL POWER AMPLIFIER 2 Rear Panel Input / Output Connections 1. Input Select Switch. Each 6BSST channel gives the user the option of switching between either balanced input or single ended input. 2. Balanced Input connector. ( Imp. 20k ) This input connector accepts standard ‘XLR’ or 1/4” TRS .
6BSST THREE CHANNEL POWER AMPLIFIER 3 6. Output binding posts & polarity. The RED binding post is connected to the amplifier output . Connect to this post the (+) terminal on the loudspeaker. The BLACK binding post is connected to signal ground . Connect to this post the (-) terminal on the loudspeaker.
6BSST THREE CHANNEL POWER AMPLIFIER 4 Front Panel 1. 'SST POWER' switch The front panel label 'SST POWER', is a touch sensitive membrane switch used to apply or remove a/c line power to the 6BSST circuitry. Push firmly the center of the switch until the power-up sequence begins.
6BSST THREE CHANNEL POWER AMPLIFIER 5 Power Control Panel 1. Master circuit - breaker. The 6BSST uses a magnetic-trip circuit breaker (1) to protect the amplifier. This switch should be ‘OFF’ when installing the 6BSST. When switched ‘OFF’ all A/C power is removed from the amplifier, including standby power.
6BSST THREE CHANNEL POWER AMPLIFIER 6 Rack Mounting Instructions Removing the channels makes rack mounting far easier as the chassis will be much lighter. Before removing any screws from the 6BSST be sure the power cord is removed from the unit. Remove the screws indicated on the top and bottom views plus the ones described on the sides.
6BSST THREE CHANNEL POWER AMPLIFIER 7 PUSH PUSH PUSH UNBALANCED OUTPUTS RSURR SUB BALANCED OUTPUTS LSURR FABRIQUE AU MADE IN LTD / LTEE RIGHT CENTER RIGHT RSURR SUB LEFT DATE CENTER LSURR LEFT CANADA BRYSTON PETERBOROUGH, ONT. CAUTION PRECAUTION PUSH PUSH Typical 5.
6BSST THREE CHANNEL POWER AMPLIFIER 8.
6BSST THREE CHANNEL POWER AMPLIFIER 9 Typical Band-pass Noise Typical THD+N Harmonic Content Power supply artifacts are all below -95 dBu balanced input with 23dB gain shown The harmonic content of the 6BSST is all even order. dBu: dB relative to a reference of 0.
6BSST THREE CHANNEL POWER AMPLIFIER 10 Typical Frequency Response Typical Phase Response 4 ohm 600w 8 ohm 300w 8 ohm 300w<.01dB 20Khz. 4 ohm 500w<.
Typical THD+N Sweep 4 ohm 600w 8 ohm 300w 6BSST THREE CHANNEL POWER AMPLIFIER 11 Typical IMD Sweep 8 ohm 300w 4 ohm 600w Graph shows that distortion is essentially unaffected by load.
6BSST THREE CHANNEL POWER AMPLIFIER 12 Damping Factor Typical Crosstalk 8 ohm reference channel 2 reading with channels 1 & 3 driven to 300w into 8 ohms channel 2 reading with channels 1 & 3 d.
6BSST THREE CHANNEL POWER AMPLIFIER 13 Technical Specifications Power Output, 29dB - 1.7Vin = 300W @ 8 Ohms - (1V Position) Gain Select and Sensitivity 23dB - 3.4Vin = 300W @ 8 Ohms - (2V Position) 17dB - 6.8Vin = 300W @ 8 Ohms - (4V Position) Input Impedance 50 Kohms single ended 20 Kohms balanced Distortion < 0.
BRYSTON 20 -YEAR WARRANTY Bryston products are warranted to be free from manufacturing defects for a minimum of twenty years from the original date of manufacture. This includes parts, labour and return shipping to the first owner and all subsequent owners.
デバイスBryston 6BSST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:
Bryston 6BSST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Bryston 6BSST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。Bryston 6BSST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。Bryston 6BSST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。
Bryston 6BSST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Bryston 6BSST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、Bryston 6BSST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Bryston 6BSST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。