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Unison Research Absolute 845 Integrated Amplifier
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Unison Research Absolute 845 Integrated Amplifier

£24,583.33 Exc. VAT |  


Please note, this is a special order item. Please contact us for delivery times.

Unison Research Absolute 845 Integrated Amplifier

The popular American magazine The Absolute Sound first picked the Absolute 845 as the best product of 1994. After more than 20 years, the Absolute is still ranked first overall in tube amps with a score higher than any other amplifier. No other audio product has remained at the top of its class for so long. The Absolute 845 is not only the story of Unison Research, it is a significant piece of audio history in general, forever tied to the world of analogue valves. In many ways, the Absolute is still unsurpassed.

Key Features:

  • Flagship integrated tube amplifier 
  • 40W output power per channel
  • Utilises a total of 12 tubes for its pre and power output 
  • Pure audiophile grade sound quality

Technical Data:

Type: Dual Mono Stereo Integrated Valve Amplifier
Output Stage: Single Ended Parallel A class
Output Power: 40W (Per Channel)
Impedance: 4 - 8 Ω
Inputs: 5 x Line
2 x Tape
2 x Tape
Loudspeaker Bi-Wiring
Input Impedance: 47 kOhm
Feedback Factor:  10dB 
Frequency Response:  20Hz - 30kHz

4 x 845
6 x ECC82
2 x ECC83
Power Consumption: 700W
Dimensions (W x D x H): 80.5 x 60.5 x 27.94cm
Net Weight: 90.3kg

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