Audio Research Reference 250 Power Amplifier

Weight: 33.2 kg
Depth: 495 mm
Brand: Audio Research
Description: Type: power amplifier, standard: mono, front channels power: 250 W/channel, circuit design: tube, connectors and interfaces: preamp input, trigger input, trigger output
Width: 483
Height: 222
Power consumption: 770 W
Peculiarities: Display
Additional Information: 1 balanced mono input
Type: Amplifier
Harmonic coefficient: 0.04 %
Signal to noise ratio: 110 dB
Connectors and interfaces: Preamp input, trigger input, trigger output
Standard: Mono
Number of channels: 1
Power: 250W/channel
Phono stage: No
Lin sensitivity. entrance: 2400 mV
Input impedance lin. entrance: 200 kOhm
Maximum playback frequency: 110000 Hz
Minimum repeatable frequency: 0.5 Hz
Peak power front channels: 270W/channel
Recommended load resistance max.: 16 ohm
Recommended load resistance min.: 4 ohm
Circuit design: Lamp