AA-1600
| Brand | Heathkit |
| Manufacturer | Heath Company, Zenith |
| Function | Amplifier, Power (Kit) |
| Produced | 1979 |
| Country | United States |
| Form Factor | 19" Rackmount |
| Signal Path | Analog Hardware |
| Dimensions | 48.3 × 18 × 33 cm (W × H × D) |
| Weight | 38.25lbs |
| Power | 120VAC, 60Hz |
| Frequency Response | 7Hz-50kHz ±1dB, 5Hz-100kHz +0/-3dB (1W) |
| Output Power (8Ω) | 125W |
| THD | 0.05% |
| IMD (SMPTE) | 0.05% |
| TIM | 0.05% |
| SNR | 100dB |
| Damping Factor | 50 |
| Channel Separation | 70dB |
| Input Sensitivity | 1.5V |
| Input Impedance | 20kΩ |
| Finish | Black |
| MSRP (1979) | $379.95 |
| Channels | 2 Channel |
| Notes | Optional: AEA-1800-1 Oak-finish cabinet ($37.95) |