| Model | SA-818 |
| Year | 80 |
| Watts rms | 110 |
| Harmonic distortion | 0.005 |
| IM distortion | 0.005 |
| Power bandwidth | 20-20 |
| Phono s/n ratio | 74 |
| Mono sensitivity | 10.3 |
| Capture ratio | 1.2 |
| Mono signal strength | 13.2 |
| Stereo signal strength | 36.2 |
| FM distortion | 0.1/0.15 |
| IF wide/narrow | 85 |
| FM s/n ratio | 72 |
| Weight | 40.8 |
| Price | 850.00 |