Specifications

Issue 2 : February 2005
kW Hybrid Line Preamplifier Instructions for use Page 9 of 9
kW Hybrid Line
Preamplifier
.SPECIFICATIONS.
Output :
Voltage RMS, maximum > 62 Volts
Peak-to-peak instantaneous output current 4.5 Amps
Impedance < 0.5 Ohm
Frequency response 20Hz to 30kHz ±0.5dB
Line inputs :
Total harmonic distortion + noise, < 0.0068% (5 Volts output, maximum volume)
20Hz to 20kHz
Signal / noise ref. 1 Volt RMS output > 105dB (“A”-weighted, at half volume)
Input sensitivity for 1 Volt RMS output 240mV
Input impedance 47k Ohms
Gain at maximum volume 12.5dB (4.2 times)
Input overload margin 40dB
Channel separation > 84dB 20Hz to 20kHz, maximum volume
Channel balance error < 0.5dB typical, worst case 1.5dB with
volume control at around 8 o’clock position
Inputs : 4 pairs line level RCA connectors,
1 pair (Home Theatre) direct power amplifier input
RCA connectors
Outputs : 1 pair RCA main output controlled by the volume,
1 pair RCA tape record fixed line level output.
Power requirement : 115 / 230Volts or 100 V AC 50 / 60Hz (factory pre-set),
60 Watts
Weight : 20.55 kg, 45.3 lbs unit only, unboxed
25.5 kg, 56.2 lbs in shipping carton
Dimensions : 483 mm, 19 inches wide
167 mm, 6.6 inches high including feet
450 mm, 17.7 inches deep including knob and rear terminals
Standard accessories : IEC type mains lead (10-Amp type),
remote control (kW universal type),
2 batteries size LR03 or AAA, manganese alkaline type
Musical Fidelity reserves the right to make improvements which
may result in specification or feature changes without notice