345A
| Brand | Altec, Altec Lansing |
| Manufacturer | Altec Lansing Corporation |
| Function | Amplifier, Integrated |
| Produced | 1959 |
| Country | United States |
| Signal Path | Analog Hardware |
| Dimensions | 41.9 × 16.5 × 31.8 cm (W × H × D) |
| Weight | 38lbs |
| Power | 117VAC, 60Hz 240W |
| Frequency Response | 10Hz-100kHz ±1dB (1W) |
| Power Output (0.5% THD, 40Hz-15kHz) | 40W |
| Power Output (1kHz) | 60W |
| Power Output (Peak) | 100W |
| Gain | 66dB |
| Input Sensitivity | 1.3V |
| Input Impedance | 100kΩ |
| Load Impedance | 8/16Ω |
| Damping Factor | 1 |
| SNR | 85dB |
| Noise Level | -40dBm |
| Output Tube | 6CA7 |
| Tube Complement | 6AU6 (x2), 6C4 (x2), 6CA7 (x4), 5U4GB (x2) |
| Finish | Brown and Gold |
| MSRP (1960) | $270 |
| Channels | 2 Channel |