Edwards EST SIGA-AA30 Audio Amplifier Ensure compatibility with existing Siemens

Ensure compatibility with existing Siemens fire panels before installation

UIO assemblies may be mounted in EDWARDS enclosures

installers can easily adapt devices using field selectable candela

the Wheelock Series E speaker strobes feature dual voltage (25/70 VRMS) capability and field selectable taps from 1/8 to 2 watts

The 2951J photoelectric detector’s unique optical sensing chamber is engineered to sense smoke produced by a wide range of combustion sources

Edwards EST SIGA-AA30 Audio Amplifier Ensure compatibility with existing SiemensSIGA amplifiers are high efficiency switch mode audio amplifiers available in 30 and 50 watt sizes. Amplifiers have two input channels supporting dual channel or single channel audio applications. Amplifier project application flexibility is enhanced by provision for input levels at 1Vrms or 25Vrms. This allows SIGA amplifiers to obtain their input from a line level signal or the output of another 25Vrms amplifier. This feature provides great