Unison Research Monoblock Power Amplifiers


Unison Research Reference Monoblock Power Amplifier $47,275.00 (pair)

Many of the loyal Unison Research customers requested that Unison Research create a tube amplifier capable of output power well above all our previous achievements. To address this need, the design team created this flagship Unison Research amplifier, the Reference monoblocks. This amplifier is truly the culmination of all of Unison Research team’s experience derived from years and years of valve amplifier design.

Unison Research Reference Power Amplifier Specifications

Type: Mono Valve Amplifier

Output Stage: double parallel single-ended

Classe: A pura

Valves: 4 x 845, 1 x ECC82, 1 x ECC83

Output Power: 100 watt

Frequency Response: 20 Hz – 30 kHz

Feedback factor: 14 dB

Output Impedance: 4 Ohm e 8 Ohm

Outputs: loudspeakers bi-wiring

Inputs: 1 x RCA , 1 x XLR

Input Impedance: 47 kOhm RCA , 10 kOhm XLR

Power Consumption: 400 VA approx.

Dimensioni (mm.): 19.3” x 30.5” x 11.2” (w x d x h)

Net Weight: 155 lbs