hifi engine

Manual Library / Audio Research

Audio Research Reference 150

Vacuum Tube Power Amplifier (2011-15)

add a review add a review

Audio Research Reference 150


Power output: 150 watts per channel into 8Ω (stereo)

Frequency response: 0.5Hz to 120kHz

Total harmonic distortion: 0.6%

Damping factor: 14

Gain: 24 dB

Input sensitivity: 2V

Signal to noise ratio: 114dB

Speaker load impedance: 4Ω to 16Ω

Valve complement: 4 x KT120, 4 x 6H30

Dimensions: 483 x 222 x 495mm

Weight: 34.2kg

Year: 2011


If you have any problems opening files please read the download FAQ. All files are provided under strict licence and reproduction without prior permission or for financial gain is strictly prohibited.

If you have additional documentation please consider donating a copy to our free archive.


This website is not affiliated with or sponsored by Audio Research. To purchase Reference 150/Reference 150SE spares or accessories, please contact the company via their website or visit an authorised retailer.