Type: | Monoural Power Amplifier |
Power amplification stage: | First stage - FET differential input cascode bootstrap • current mirror load Second stage - cascode bootstrap Final stage - Complementary 3 steps Darlington SEPP |
Power MOS FET: | 10 parallel push pull |
Frequency response: | 5Hz to 100kHz (+0 -3dB) |
Effective output (In normal use): | 100W (20Hz to 20kHz, with 8Ω load) 200W (20Hz to 20kHz, with 4Ω load) 400W (1kHz, 2Ω load) |
Effective output (When connecting with bridge): | 400W (at 8Ω load) 800W (at 4Ω load) |
Total harmonic distortion factor: | 0.005% (8Ω load, at 10W output) 0.05% (8Ω load, effective output) 0.08% (4Ω load, effective output) |
Intermodulation distortion factor: | 0.05% (8Ω load, effective output, 60Hz: 7kHz = 4: 1) |
Dumping factor: | 100 or more (1kHz, 8Ω) |
Residual noise: | 30μV or less (A network) |
S/N ratio: | 120dB or more (A network) |
Input sensitivity / impedance: | Unbalanced – 1.1V / 47kΩ Balanced – 0.55V / 600Ω |
Applicable load impedance: | 1Ω to 16Ω |
Power supply: | AC 100V, 50Hz / 60Hz |
Power consumption: | 460W |
External dimensions (W x H x D): | 470 × 220 × 455mm |
Weight: | 62kg |
Year: | 1992 |
