AUDIO RESEARCH VT100
Power amplifier
Code: 52179411
All our products are covered by Italian warranty.
Second-hand, in good condition, it has some scratches (see pictures). Supplied with its original package.
Power amplifier
Specifications
Power output: 100 watts per channel continuous from 20Hz to 20kHz. Approximate power at clipping is 120 watts.
THD: 1kHz total harmonic distortion (typically .3% at 100 watts and below, .03% at 1 watt).
Power bandwidth: 12Hz to 60kHz (-3dB points at 1 watt)
Frequency response: 1hZ to 80khZ (-3dB at 1 watt)
Input sensitivity: 1.7V RMS (balanced or SE) for rated output (24.3 dB gain balanced into 8 ohms)
Input impedance: 200k ohms balanced, 100 ohms single-ended
Output taps: 8 ohms, 4 ohms.
Overall negative feedback: 15dB
Slew rate: 8 volts/microsecond
Rise time: 4 microseconds
Hum & noise: less than 0.2mV RMS 103dB below rated output (IHF weighted, input shorted)
Power supply energy: approximately 540 joules
Power requirements: 105-125 AC 60Hz (210-250 VAC 50 Hz); 650 watts at rated output, 800 watts maximum, 440 watts at idle
Tubes required: (4) matched pair 6550C; (4) 6H30
Dimensions: 19" W x 8.75" H x 19.5" D; handles extend 1.5" forward
Weight: 66 lbs.; 83 lbs. shipping