| Signal Path | Analog Hardware |
| Dimensions | 24.8 × 12.7 × 23.5 cm (W × H × D) |
| Weight | 15lbs |
| Power | 105/128VAC, 50/60Hz 6W (Idle), 55W (⅓ Output), 80W (Max) |
| Frequency Response | 20Hz-20kHz ±1B |
| Power Output (1.5% THD, 25Hz-10kHz, 4Ω) | 40W (Measured at 128VAC line voltage) |
| Power Output (Music, 4Ω) | 50W (Measured at 128VAC line voltage) |
| Gain | 66.5dB (With Altec 15095 Line Transformer) |
| Input Sensitivity | 0.45V |
| Input Impedance | 50kΩ |
| Source Impedance | 150Ω, 600Ω (With Altec 15095 Line Transformer) |
| Load Impedance | 4/8/16/125Ω |
| Load Voltage | 70V |
| Damping Factor | 7.5 |
| Damping Factor (70V) | 3 |
| SNR | 90dB |
| Finish | Dark Green |
| Channels | 1 Channel |
| Notes | Addition of 'Flashguard' protective circuit |
