DENON PMA-700
¥ 125,000 (around 1973)
Commentary
Pre-main amplifier corresponding to the top model.
Equipped with a differential-amplified all-stage direct-coupled pure complimentary service OCL circuit.
Model Rating
| Type | Pre-main amplifier |
| Rated output | 70W + 70W (8 Ω, both channel operation, 0.05%) |
| Harmonic distortion factor | Not more than 0.05% |
| Output bandwidth | 8 Hz to 50 kHz -1dB (0.05%) |
| Phono maximum allowable input | 100mVrms(THD 0.1%) |
| Input terminal | Phono1, 2, Tuner, Aux1, 2 |
| Input sensitivity | Phono1, 2 : 2mV/50k Ω Phono2 : 3.2 mV, 0.32mV/300 Ω Tuner, Aux : 320 mv |
| External dimensions | Width 430x Height 140x Depth 350 mm |
| Weight | 12.5kg |