FP1135 Warning System Speaker Isolation Amplifier 100V, 60W
The FP1135 Isolation Amplifier provides reliable expansion and secure isolation for your existing 100V speaker systems. Designed to deliver clear speech, music, and essential warning and evacuation tones, it ensures your output is electrically isolated, eliminating interference or noise from your primary speaker line.
This self-contained 100V 60W slave amplifier is used for system expansion, additional branching, and security isolation in occupant warning and emergency warning and intercommunication systems (EWIS).
Perfect for extending audio capabilities without extensive rewiring or enhancing security by isolating critical communication lines in sensitive environments.
Who is This Device For?
The FP1135 Isolation Amplifier is ideal for facility managers, fire system integrators, audio contractors, and security professionals looking to secure an EWIS (Emergency Warning and Intercommunication Systems) or Occupant Warning System (OWS) to create secure audio zones in military, government, or commercial environments to prevent eavesdropping.
The FP1135 also provides circuit supervision of critical audio and safety systems.
Product Specifications
| Specification | Detail |
| Supply Voltage | 19.6V – 28.8V DC |
| Current Consumption | 170mA idle, 3.0A active (at 60W) |
| Input Signal | 100V RMS (1W load max.) |
| Output Power | 100V RMS, 60W |
| Fault Signalling | 10kΩ load across input line |
| Cabinet Dimensions | 240mm (W) x 295mm (H) x 80mm (D) |
| Cabinet Protection | IP30 |
| Orientation | Surface mount, vertical |
| Manufacturer | Johnson Controls, New Zealand |
Display Name:
[EW-AMP60V100-FP1135] FP1135 Warning System Speaker Isolation Amplifier 100V, 60W