SR4 – MP3 audio Solid State Audio Player

SR4 – MP3 audio
Solid State Audio Player
Features:
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Plays mp3 (xxx.mp3) audio files.
Plays from Compact flash card.
Built in 14 Watt stereo amplifier and
Motion Detector port.
5 digital Input, binary connection to 31
push buttons and sensors.
Inputs are programmable to play
different audio files.
Optional output board to trigger 4 relays
in sync with audio/video. Max 16 relays.
Compact unit size, only 6.5” W X 4.5” D X 1.2”H.
Applications:
• Audio player for Museums and Science
Center exhibits.
• Audio player for Interactive travelling
exhibit.
• Audio information system for Theme
Parks, Go-Kart tracks, Family Fun Parks.
Specifications:
Voltage & Power ...... Switching12 Vdc, 1 Amp
Audio storage… Compact Flash card, 4G max
Digital input, TTL Binary.. 5 Screw on terminal
Audio File format ……………… MP3 and Wav
Bit rate ..MP3 @320kbps,Wav @16 bit 48 Khz
Audio amplifier …………….… Stereo, 14 Watt
Video File format …… Mpeg2 and VOB (DVD)
Std Video out …... Composite and S Video out
Metal enclosure size ….. 6”W X 4.5” D X 1.1”H
AC input ………………120 – 240VAC, 50-60Hz
Serial port ……… RS485,RJ12 connector 6 wire.
Volume control …….. Digital, 2 screw on terminal
Motion detector ……….……..…….. RJ11, 4 wire
Audio Line Out, Stereo …………… RCA, 2 V p/p
Headphone Amplifier ………. Stereo, 100 mWatt
Video bit rate ………………..……… Max 9 Mbps
PC Video out …….….. VGA, DB15 at 640 X 480
Weight including P.S …… Approximately 2.1 lbs
Akman Inc
www.akman.com
Tel: (407) 948 0562 Fax (321) 459 1086

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