JDM DMT100

Περιγραφη

Expandable recording memory to 32 bit(basic 16M bit)
6 message banks(flexable memory )
Remote control by RC-100 microphone station.
Digital message recorder /playback for evacuation or announcement systems.
Backup battery for data storage(max 60days)
Repeat(loop),automatic announcement for emergency remote control from message bank6.
4 bit ADPCM LSI/16KHz sampling frequency.
Inputs :
Mic 50dB/600Ω unbal,
Line -10dB/10KΩ unbal
Remote control input: 10pin connector (M1~M6, START/STOP, REPEAT/STOP,BUSY)
Outputs: -10dB unbal
Headphone output: 24MW?64Ω
Frequency Response
Mic : 300Hz~6.4kHz (fs=16kHz)
Line : 100Hz~6.4kHz (fs=16kHz)
Operating voltage: +15V DC ~ +17V DC
Current consumption: 100mA operation, 80mA stand-by
Memory size: 16Mbits SPAM (base). Expandable up to 32Mbits (option)
Message recording time:
base 4 min 28sec in total (16 Mbit)
max. 8 min 56sec in total (32 Mbit)
Message back-up time: max 60days (16Mbits)/ max 30days (32Mbit)
Sampling frequency: fs=16kHz
Ambient temperature: 0?~50?
Dimesions (mm/ inch): 194(W) x 40(H) x 125(D) / 7.6(W) x 1.6(H) x 4.9(D)
Weight(kg/lbs): 0.42kg