| Signal Path | Analog Hardware |
| Dimensions | 40.6 × 14 × 35.6 cm (W × H × D) |
| Weight | 29lbs (Shipped) |
| Power | 105-125VAC, 50/60Hz 35W 200W (Max) |
| Frequency Response | 13Hz-25kHz ±1dB, 8Hz-40kHz ±3dB |
| Output Power (4/8/16Ω) | 18/35/26W |
| IHFM Music Power Output (0.7% THD, 1kHz, 4/8/16Ω)) | 25/50/34W |
| THD (20Hz) | 1% |
| THD (1kHz) | 0.5% |
| THD (20kHz) | 2.0% |
| IMD (60Hz:6kHz, 4:1) | 1% |
| Input Sensitivity (Tape) | 2mV |
| Input Impedance (Tape) | 60kΩ |
| Input Sensitivity (Tape Monitor) | 0.9V |
| Input Impedance (Tape Monitor) | 47kΩ |
| Input Sensitivity (Phono) | 3mV |
| Input Impedance (Phono) | 30kΩ |
| Input Sensitivity (Tuner) | 0.25V |
| Input Impedance (Tuner) | 100kΩ |
| Input Sensitivity (Aux) | 0.25V |
| Input Impedance (Aux) | 100kΩ |
| Output Impedance | 4/8/16Ω |
| SNR (Tape) | 40dB |
| SNR (Phono) | 45dB |
| SNR (Aux) | 60dB |
| SNR (Tape Monitor) | 70dB |
| Channel Separation (20kHz) | 40dB |
| Channel Separation (1kHz) | 55dB |
| Channel Separation (20Hz) | 50dB |
| Finish | Charcoal Gray and Walnut |
| MSRP (1965) | $149.95 |
| Channels | 2 Channel |
| Notes | AA-21 with "deluxe styling". |
