| Booster amplifiers that can be connected to an A-1800 series amplifier's line output. Features switchable input level, emergency control, | |
| Colour | Black |
| Dimensions | 367 x 107.7 x 420 mm |
| Weight | 12.2 kg |
| DC Input | 24 |
| Power Input | 230 ac@50HZ |
| Power RMS | 120 |
| Frequency Response | 50-20000 |
| Outputs | 4 Ohm & 100V |