| Form Factor | Standard Width |
| Signal Path | Analog Hardware |
| Dimensions | 45 × 14 × 36 cm (W × H × D) |
| Weight | 15.5kg |
| Frequency Response | 5Hz-50kHz ±3dB |
| Output Power (8Ω, 20Hz-20kHz, IHF A-202) | 60W |
| Clipping Headroom (8Ω, IHF A-202)) | +1.2dB |
| Clipping Power (8/4/2Ω) | 80W/120W/130W |
| Dynamic Headroom (8Ω) | +2.2dB |
| Dynamic Power (8/4/2Ω) | 100W/160W/180W |
| THD (20Hz-20kHz, 250mW-60W) | <0.03% |
| Reactive Load Rating (IHF A-202) | +1.7dB |
| Transient Overload Recovery Time | <1µsec |
| Damping Factor (50Hz, 8Ω) | 100 |
| Slew Factor (IHF A-202) | 750 |
| Slew Rate | 30V/µsec |
| SMPTE IMD (60Hz+7kHz, 4:1, 250mW-60W) | <0.04% |
| IHF IMD (19kHz+20kHz) | <0.03% |
| TIM (15kHz Sine +3.18kHz Square Wave) | <0.03% |
| Frequency Response (20Hz-20kHz) | ±0.5dB |
| Input Impedance | 47kΩ |
| Input Capacitance | 47pF |
| Input Sensitivity (1kHz, 1W) | 0.3mV |
| Input Sensitivity (1kHz, 60W) | 2.5mV |
| Input Overload (1kHz) | 200mV |
| Input Overload (20Hz) | 20mV |
| Input Overload (20kHz) | 2.0V |
| THD (Preamplifier, 20Hz-20kHz) | <0.01% |
| IMD (Preamplifier, +30dB Input) | <0.01% |
| RIAA Response Accuracy | ±0.3dB |
| SNR (A-Weighted, Phono Connected, Ref. 10mV) | >82dB |
| SNR (A-Weighted, Phono Connected, Ref. 5mV) | >76mV |
| SNR (A-Weighted, Short Circuit, Ref. 10mV) | >90dB |
| Input Impedance (High Level) | 25kΩ |
| Input Capacitance (High Level) | 100pF |
| Input Sensitivity (High Level, 1W) | 20mV |
| Input Sensitivity (High Level, 30W) | 150mV |
| SNR (High Level, A-Weighted, Ref. 1W) | >80dB |
| SNR (High Level, A-Weighted, Ref. 60W) | >95dB |
| Input Sensitivity (FM, IHF, 30dB Quieting) | 1.9µV |
| Input Sensitivity (FM, IHF, 50dB S/N, Mono) | 3.5µV |
| Input Sensitivity (FM, IHF, 50dB S/N, Stereo) | 45µV |
| SNR (FM, A-Weighted, 65dBf, Mono) | 72dB |
| Frequency Response (FM, 30Hz-15kHz) | +0.5dB |
| De-Emphasis Accuracy (75µsec) | +0.3dB |
| Channel Separation (FM, 1kHz) | 40dB |
| Channel Separation (FM, 30Hz-15kHz) | 30dB |
| Selectivity (400kHz) | 62dB |
| Capture Ratio (45dBf) | 1.5dB |
| Capture Ratio (65dBf) | 1.5dB |
| AM Suppression (45dBf) | 60dB |
| AM Suppression (65dBf) | 60dB |
| Image Rejection (FM) | 50dB |
| IF Rejection (FM) | 60dB |
| SCA Rejection | 70dB |
| Pilot Signal Suppression | 55dB |
| THD (100% Modulation, 1kHz, Mono) | 0.2% |
| THD (100% Modulation, 1kHz, Stereo) | 0.3% |
| THD (100% Modulation, 100Hz, Mono) | 0.2% |
| THD (100% Modulation, 100Hz, Stereo) | 0.3% |
| THD (100% Modulation, 6kHz, Mono) | 0.3% |
| THD (100% Modulation, 6kHz, Stereo) | 0.4% |
| THD (FM, 1kHz, Stereo, 50% Modulation)) | 0.3% |
| THD (FM, 1kHz, Stereo, 150% Modulation) | 0.4% |
| Usable Sensitivity (AM) | 300µV |
| Selectivity (AM) | 30dB |
| Image Rejection (AM) | 50dB |
| IF Rejection (AM) | 40dB |
| MSRP (1980) | $530 |
