Redback

Redback 7 Day School Timer With Evac Tone Generator (A4500D)

$960.00 $995.00 3% Off
Quantity

A 4500D

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The Redback 7 Day School Timer with Evac Tone Generator (4500D) combines a weekly timer and evacuation controller in a compact 1RU rack mount chassis. It offers a total of 50 event switching times, with each event configurable from 1 second to 24 hours. When an event is triggered, an MP3 audio file plays from one of 99 folders on the included micro SD card, featuring bell, pre-bell, music, and additional folders (5-99). If a folder contains multiple MP3 files, they will play randomly. Events can be programmed directly on the unit or via the included PC software.

The evacuation controller meets industry standard building emergency alert and evacuation requirements. When connected to a paging system amplifier, it can alert and evacuate building occupants during emergencies such as fires, gas leaks, bomb scares, or earthquakes. The unit supports connection to the A4660 paging console for emergency paging and remote activation of alert/evac and chime functions. Remote activation is also possible through wall plates wired to the controller using Cat5 UTP cabling.

Timer and bell times can be managed remotely over a local area network (LAN) or virtual private network (VPN) using the A 4498 Ethernet adaptor pack, ensuring easy and efficient control.

    Redback 7 Day School Timer With Evac Tone Generator (A4500D)

    $960.00 $995.00 3% Off
    Features

    Features

    • MP3 bell, prebell & music timing outputs.
    • Emergency tones conform to AS 1670.4.
    • Random play for prebell and music.
    • Easy PC based timing event setup.
    • Remote triggering of alert, evac and bell.
    • Provision for connection to A4660 touchscreen paging console.
    • Switched 24VDC out for bell, alert/evac.
    • Pluggable screw terminal connections.
    • Auxiliary level output.
    • Battery backup of current time.
    • 24V DC operation.
    • Standard 1U 19” rack mount case.
    • Suitable for any amp with an aux input.
    • 10 Year Warranty
    • Australian Designed and Manufactured
    • Includes Power Supply
    Specifications

    Output Level: 0dBm

    Distortion: 0.01%

    Frequency Response: 140Hz - 20kHz

    Signal to noise ratio: Lockdown/Fire/Chime - 70dB typically

     

    Output Connectors

    Audio Output: RCA Stereo Socket

    Common 24V DC Out: Screw Terminals

    Lockdown 24V DC Out: Screw Terminals

    Fire 24V DC Out: Screw Terminals

    Bell 24V DC Out: Screw Terminals

    Please Note: Output loads limited 0.12Amp each

     

    Input Connectors

    24V DC Power: Screw Terminals

    24V DC Power: 2.1mm DC Jack

    Remote Lockdown, Fire, Bell, Cancel: Screw Terminals

    Muting: Via Microphone Switch Contact

     

    Controls

    Lockdown/Fire: Rear Volume

    Voice over: Rear Volume

    Bell: Rear Volume

    Prebell: Rear Volume

    Music: Rear Volume

    Power: On/Off Switch

    Alert Switch: Illuminated Push Switch

    Evac Switch: Illuminated Push Switch

    Bell Switch: Illuminated Push Switch

    Cancel Switch: Push Switch

    Indicators: Power on, MP3 error, Prebell, Music, Other MP3 folders

    MP3 File Format: 128kbps or 320kbps, 44.1kHz, 32bit, VBR or CBR, Stereo.

     

    General

    Power Supply: 24V DC

    Dimensions: ≈482W x 175D x 44H

    Weight: ≈2.1 kg

    Colour: Black

     

    *Specifications are subject to change without notice.

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    Locally Owned

    Australian owned since 1980

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