| Form Factor | Standard Width |
| Signal Path | Analog Hardware |
| Dimensions | 48.5 × 13 × 31.2 cm (W × H × D) |
| Power | 300W |
| Frequency Response | 2Hz-120kHz -3dB |
| Output Power (8Ω) | 65W |
| Output Power (DIN, 8Ω) | 75W |
| Output Power (Pulse, 8Ω) | 100W |
| THD (1kHz) | 0.005% |
| THD (20Hz-20kHz) | 0.020% |
| IMD | 0.005% |
| Damping Factor (8/4Ω) | 200/100 |
| Input Sensitivity (Phono) | 1.8-8mV (Adjustable) |
| Input Impedance (Phono) | 47kΩ |
| Input Sensitivity (Aux) | 200-800mV |
| Input Impedance (Aux) | 56kΩ |
| Input Sensitivity (Equalizer) | 200mV |
| Input Impedance (Equalizer) | 56kΩ |
| Output Level (DIN) | 20mV |
| Output Impedance (DIN) | 10kΩ |
| Output Level (RCA) | 200mV |
| Output Impedance (RCA) | 10kΩ |
| Output Level (Equalizer) | 200mV |
| Output Impedance (Equalizer) | 65Ω |
| Output Level (Audio) | 1.5V |
| Output Impedance (Audio) | 250Ω |
| Compatible Output Impedance (Headphone) | 4-2000Ω |
| FM Sensitivity (60Ω) | 26dBf (0.4μV) |
| FM Sensitivity (Stereo, 60Ω) | 46dBf (16μV) |
| FM Distortion (Mono) | 0.12% |
| FM Distortion (Stereo) | 0.15% |
| FM SNR (Mono) | 74dB |
| FM SNR (Stereo) | 70dB |
| Frequency Response (FM) | 20Hz-15kHz -1dB (20Hz-16kHz -3dB) |
| FM Image Response Ratio | 95dB |
| FM Spurious Response Ratio | 95dB |
| FM Damping | 80dB |
| MSRP (1978) | DM 1798 |
| Notes | Black faceplate |
