Audio Research Reference 300 Mkii 220v

Audio Research

https://audioresearch.com/wp-content/uploads/2021/06/REF300II_Manual.pdf

ARCDB

https://arcdb.ws/REF300/REF300.html

The REFERENCE 300 as supplied from Audio Research is equipped with Russian 6550C, which is our current choice for reliability and long service. REFERENCE 300 MKII: (4 matched pairs) 6550C power output, (4) 6H30 triodes, (3) matched 6A57, (2) 6N1P.

Audio Research Reference 300 Monaural Power Amplifier ...

https://www.hifiengine.com/manual_library/audio-research/reference-300.shtml

This website is not affiliated with or sponsored by Audio Research. To purchase Reference 300/Reference 300 mkII spares or accessories, please contact the company via their website or visit an authorised retailer.

Audio Research M300 monoblock power ... - …

https://www.stereophile.com/tubepoweramps/585/index.html

Audio Research M300 Tube Monoblock Amplifiers - 300W ...

https://skyfiaudio.com/products/audio-research-m300-tube-monoblock-amplifiers-300w

Serious 300W monoblocks featuring auto bias, so you never have to calibrate or fuss over the tubes. Perfect for driving a difficult load like ribbon or planar speakers. So rare we could not find another set for sale anywhere. Featuring a great American warm tube sound from decades ago, back when good gear was still...

Audio Research M-300 Hybrid Mono Power Amplifier Manual ...

https://www.hifiengine.com/manual_library/audio-research/m-300.shtml

Manual Library / Audio Research. Audio Research M-300. Hybrid Mono Power Amplifier (1987-89) add a review ... Reference 110. Reference 150. Comments. User login. ... Philips Cd460; This website is not affiliated with or sponsored by Audio Research. To purchase M-300/M-300 mkII spares or accessories, please contact the company via their website ...

Audio Research – High-end audio equipment

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