Vintage 1978 BGW SYSTEMS 410 Highly advanced integrated circuitry amplifier contains two individual mono amplifiers, super fast response led metering, recently professionally serviced. Cleaned controls, tested amplifiers, balance and meters. 19" wide, 5 …

2024年4月8日 · The BGW 410 uses a crowbar protection scheme which I believe is part of the power supply. I assume the relay is also part of the output circuit. Would it really matter which brand to use as long as the specs and size are the same?

This website is not affiliated with or sponsored by BGW. To purchase 410 spares or accessories, please contact the company via their website or visit an authorised retailer.

The Model410 uses a relay output protection circuit that uses the magnetic arc cutoff phenomenon, based on research results that it is simple and reliable. The parts used are first class products such as GE electrolytic capacitors and Sprag capacitors, Arlen Bradley resistors, Motorola and RCA transistors, Verden cords, and ITT products.

繊細で緻密な音質を追求したステレオパワーアンプ。 Model410の各出力セクションは個々のヒートシンク・モジュールにあり、2個の差込ターミナルが電気的にこれらのモジュールを接続した構造となっています。 このヒートシンクの熱放射面積は330sq・inchとなっており、各モジュールを垂直に設置することで、自然熱の還流をアンプ上方に流しています。 また、この出力段には特に開発されたパワートランジスタを使用しています。 さらに、出力回路基板はミリ …

2015年7月5日 · Hi guys, I have a Stereo Power Amplifier Model 410 and a Stereo System Control Center Model 203... both under the BGW brand and can't seem to find a lot of info on them... what are your opinions on the brand?

2016年3月7日 · I have a BGW Model 410 amp, and BGW model 203 Stereo Control Center. The BGW 203 currently works and works well. The 410 however no longer works. For the past 2 months, the BGW 410 would require numerous attempts before the relay would *click* to let me know it turned on.

Fair condition gear should function but will show noticeable cosmetic damage or other issues. Learn more. Product safety information may be available here. I acquired some rack gear a few years ago and had no room or use for them, they sat in Storage inside of some SKB rack cases and its time I unload it all.

Nice sounding amp with the typical BGW low end torque and build quality. Meters, meter and speaker switching function properly Electrolytic and tanatalum caps replaced.

リファレンスのマランツ510Mには、高音域にいくぶん線の細いキラッと輝く音があってそれが音の切れこみの良さを感じさせる要素にもなっているがこのBGW410の高域にはそうした色あいまたは光沢を抑えて作ってあるために、一見ソフトな音に聴こえるが、音楽のディテールも一応過不足なく描写するし、反応の鋭敏さもあらわにしないが底力も十分にある。 以前のBGWは小出力時にどこかザラついた音があったが、410では歪も十分に除かれているらしく、粗い音 …