SA-424
| Brand | Technics |
| Function | Amplifier, Integrated, Radio Receiver |
| Produced | 1981-1983 |
| Form Factor | Desktop |
| Dimensions | 430 x 120 x 350mm |
| Weight | 17 lbs |
| Frequency Response | 5Hz to 40kHz |
| Signal to Noise Ratio | 82dB (MM), 98dB (line) |
| Total Harmonic Distortion | 0.007% |
| Power Output | 45 watts |
| Dampening Factor | 40 |
| Input Sensitivity | 2.5mV (MM), 180mV (DIN), 150mV (line) |
| Channel Seperation | 55dB (line) |
| Speaker Load Impedance | 4Ω to 16Ω |
| Channels | 2 Channel |