| 14-pin, K-type connector |
| Video in: 1V p-p ±0.5V p-p |
| 75-ohms unbalanced, sync negative |
| |
| Video out: 1V p-p ±0.1V p-p |
| 75-ohms unbalanced, sync negative |
| |
| Audio in: -20dBs (0dBs = 0.775V rms) |
| |
| Audio out: -5dBs (at load impedance 100K-ohms) |
| output impedance: less than 10K-ohm |
| |
| Power supply output: 12V dc |
| |
| 26-pin connector |
| Video in: 1V p-p ±0.5V p-p |
| 75-ohms unbalanced, sync negative |
| |
| Video out: 1V p-p ±0.1V p-p |
| 75-ohms unbalanced, sync negative |
| |
| Audio in: -10dBs input impedance 100K-ohms |
| |
| Audio out: -5dBs (at load impedance 100K-ohms) |
| output impedance: less than 10K-ohm |
| |
| Power supply input: 12V dc |
| |
| Minijack -60dBs, for low-impedance microphone |
| |
| minijack -26dBs, for 8-ohm earpiece |