Converts any 17 channel Drax to 34 channel. Connection via ribbon cable. Power from Drax. Can be added later.
| Make | Tecton |
|---|---|
| Manufacturer | JTH Technical Services Limited |
| Model code | DRX34X |
| Accessories | Drax expansion unit. |
| Additional info | Converts any 17 channel Drax to 34 channel. Connection via ribbon cable. Power from Drax. Can be added later. |