audiolab 8000A
¥ 135,000 (released in 1987)
Commentary
A pre-main amplifier with an orthodox straight line.
Class A line amplifiers are used and separate power supply units for each L/R channel are incorporated.
Model Rating
Type | Pre-main amplifier |
Rated output | 75W + 75W (8 Ω) |
Total harmonic distortion factor | Not more than 0.05% |
Frequency characteristic | RIAA : 20 Hz to 20 kHz ± 0.5 dB Line : 20 Hz to 20 kHz ± 0.5 dB |
Input Sensitivity / Impedance | Phono MM : 2.0mV/47k Ω Phono MC : 110 μ V/100 Ω Tuner : 100mV/20k Ω CD : 200mV/10k Ω Tape1, 2 : 100mV/20k Ω P. amp : 700mV/50k Ω |
Recording Output / Impedance | Tape1, 2 : 100mV/1k Ω |
Preamplifier output | 7.76Vrms/600 Ω |
Headphone out | 330 Ω |
Signal-to-noise ratio | Phono MM:76dB Phono MC:74dB Line:78dB Power amplifier : 90 dB |
Tone control | Bass : ± 6 dB (20 Hz) Treble : ± 6 dB (20 kHz) |
Protection circuit | Built-in electronic system |
Pwer | 100 V, 50Hz/60Hz |
Power consumption | Up to 250 VA |
External dimensions | Width 445x Height 74x Depth 340 mm |
Weight | 7kg |