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MP3/SD Tone Gen & Message Player Module

PA-A1720B

Designed to allow custom programming, tones, messages or music for use in interactive displays, security, customer entry and emergency evacuation announcements.
Designed to allow custom programming, tones, messages or music for use in interactive displays, security, customer entry and emergency evacuation announcements.

Product Information

Designed to allow custom programming, tones, messages or music for use in interactive displays, security, customer entry and emergency evacuation announcements. When combined with a Redback® timer it can play announcements at prescribed times for in-store advertising and customer notification.

It allows up to 8 custom MP3 tracks plus standard alert and evacuation tones. A library of commonly used tones, messages and phrases are provided on a Micro Secure Digital (SD) memory card. Custom MP3 tones, music etc may be added as desired.

The SD card is preloaded with 8 standard tones, including bell, bing bong, siren and pre-announcement chime, plus Australian Standard alert and evacuation tones (complying to AS1670.4). To comply with Australian Standards for evacuation tones, a custom message may be played after every fourth cycle providing evacuation instructions to occupants.

Alert tones can be automatically switched to evacuation tones after a set period (adjustable between 30 and 240 seconds).

Playback for each track can be activated by a closing set of contacts. Contacts may be configured between alternate or momentary action. This can include or exclude alert & evacuation tones as desired. Cancel contacts are provided to stop playback of tracks.

9-24V dc switched output which is activated when any message is active (the switched output is dependent on the input voltage).

Key Features:

Custom tracks
Inbuilt tone & phrase library
9-24V DC operation @ 300mA
Micro SD card included
All connections made via screw terminals
Tones conform to Australian standard
Provision for voice over in evacuation mode
Compact size120 x 70mm

Specifications:
Electrical
Output line: Stereo RCA 500mV nominal
Power supply: 12VDC to 30VDC 300mA (idle/maximum current draw 150mA) tip positive
Output: Stereo RCA 500mV nominal
MP3 sample rate: 44kHz
SD card size: 8GB supplied. 16GB maximum
Trigger activation: Closing contact
Switched output: 12-30V DC out (supply voltage dependant)

MP3 specification:
Length/size: Limited by card size
(800mins @ 128kbps, 44kHz on supplied 16GB)
Bit rate: All standard MP3 rates (128kbps recommended)
Sample rate: All standard MP3 rates (44.1kHz recommended)
Channels: Stereo or mono

Mechanical
Dimensions:
Weight: ≈0.7kg

Accessories
M 9391A 24V DC Plugpack

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