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Bryston BP1

High Quality Phono Pre-Amplifier

Bryston BP1


The BP1 utilises an output shunting relay with an approximate 3 second delay to avoid transient thumps at start up, and a rumble filter with a gradual 6db slope to avoid transient overshoot, ringing and phase anomalies.

Each channel has its own volume control for balance setting and the loading switch allows 0-367pf of capacitance for cartridge matching.

Features input capacitance loading switch, rumble filter and volume control.


Transparent to the source and clean. No noise here and no overbearing personalities to be compensated for elsewhere in the chain. What you plug into them is pretty much what you get out.


instruction/owners manual  English

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Bryston Phono Amplifiers

Bryston BP1 / BP-1 owners manual, service manuals and schematics are for reference only and the Vinyl Engine bears no responsibility for errors or other inaccuracies. The PDF files are provided under strict licence. Reproduction without prior permission or for financial gain is strictly prohibited. This website is not affiliated with or sponsored by Bryston.