A two station telephone style intercom allowing 2-way conversation. Features call button with adjustable call tone level, simple two wire connection and can be wall mounted (brackets supplied) or free standing. Master station powered by battery or optional AC/DC adaptor not supplied (see related items below).
| Power supply | 6Vdc (4 x AA) |
| Dimensions | 215 x 96 x 68mm |
| Current consumption: Signal | 150mA |
| Range | 300m |
| Current consumption: In use | 30mA |
