Bosch Security Systems Inc. M514 User Manual

 
 
BTR-800 Users Manual   Page 3 
 
Specifications: 
 
Input Power…………………………………….100-240 VAC, 50-60 Hz. 
 
Transmitter: 
 
 Frequency Range…………………..518-608 and 614-746 MHz. 
     ( within 3 TV Channels, 18 MHz blocks) 
 
 RF Channels, two, frequency agile, 25 KHz steps. 
 
 RF Power Output…………………...100 mW Nominal, 
 Switchable down to 10 mW Nominal. 
 
 Frequency Deviation………………..40 KHz Peak. 
 
 Audio Frequency Response………..200 Hz to 10 KHz Nominal. 
 
 Microphone Input Level……………..7.75 mV for 40 KHz Deviation. 
 
 Receiver: 
 
Frequency Range…………………….518-608 and 614-746 MHz. 
     (within 3 TV Channels, 18 MHz Blocks) 
 
RF Channels, four, frequency agile, 25 KHz steps. 
 
Sensitivity………………………. 0.8 uV for 12 dB SINAD 
 
Squelch (internal)……………………Open at 20 dB SINAD. 
 
Modulation Acceptance………………40 KHz Nominal. 
 
Audio Frequency Response…………..200 Hz to 10 KHz Nominal. 
 
Audio Output (local headset)…………..200 mW, 600 Ohm Load.