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Description

Edwards 3-ZA40B Audio AmplifierThe EST3 audio amplifiers take full advantage of proven digital technology to deliver highly intelligible voice audio for evacuation and Mass Notification Emergency Communication (MNEC) purposes. Digital messages generated by the Audio Source Unit (ASU) and live paging messages are multiplexed into eight separate channels transmitted over fiber optic cable or a single twisted pair of wires. Each zoned amplifier contains integrated demultiplexing

march time-coded

Part Number (P/N): 0630533

Selectable March Time rates of 20

allowing for flexible application and placement

and sprinkler supervision

Non-Keyed Version: This particular model does not come with a key

support for the SWIFT™ wireless fire alarm devices

LED Indicator and Magnet Test:

Simplex 4098-9793 TrueAlarm IDNet Isolator Sensor Base provides Simplex TrueAlarm analog sensor operation and also provides IDNet communications isolation to improve installation convenience and increase system integrity

initiating operation

Each AM-50 Series amplifier provides two speaker circuits that can be wired Style Y (Class B) or Style Z (Class A)

75 Detectors / 75 Modules Velocity Protocol

Exchange/Return Notes