EDWARDS (ATP) Amplifier Terminal Panel. Provides terminals for connection of two amplifiers 1B3-125 or 1B3-250. Provides amplifier battery backup (40 AH max.). 1 required for each 2 amplifiers. Requires 2 supervisory zones to monitor fail conditions and 1 dry relay con
Additional information
| Weight | 14.2 lbs |
|---|---|
| Dimensions | 21.5 × 9.5 × 11 in |
