770A
| Brand | Altec Lansing, Altec |
| Manufacturer | LTV Ling Altec, Inc. |
| Function | Amplifier, Power |
| Produced | 1970 |
| Country | United States |
| Signal Path | Analog Hardware |
| Dimensions | 25.1 × 16.5 × 22.9 cm (W × H × D) |
| Frequency Response | 20Hz-20kHz ±0.5dB |
| Power Output (Treble, 8Ω) | 30W |
| Power Output (Bass, 8Ω) | 60W |
| THD | 0.3% |
| Power Bandwidth (IHF) | 15Hz-25kHz) |
| Damping Factor | 25 |
| SNR | 80dB |
| Input Sensitivity | 0.5V |
| Crossover Frequency | 500/800Hz |
| Crossover Slope | 12dB/Oct (Second Order) |
| Channels | 2 Channel |
| Controls |
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