Bosch Security Systems Inc. M517 Manuel D’Utilisation
TR-825 Users/Owners Manual Page 3
Specifications:
Input Power…………………………………9.0 VDC Alkaline or NiMH.
Antennas……………………………………Attached.
Channels, two separate receive, one transmit, frequency agile, 25 KHz steps, within
18MHz wide allotments.
Frequency Range……..470-608 and 614-746 MHz.
(within 18MHz wide allotments).
Transmitter:
RF Power Output……………………………………….50 mW typical.
Frequency Deviation……………………………………+/- 40 KHz Peak.
Audio Frequency Response……………………………..300 Hz to 8 KHz.
Microphone input level……………………..8 mV for 40 KHz Deviation.
Receivers:
Sensitivity……….0.8 uV typical, 1.1 uV maximum for 12 dB SINAD.
Squelch………………………………………Opens at 20 dB SINAD.
Modulation Acceptance……………………………..40 KHz Nominal.
Audio Frequency Response……………………………..300 Hz to 8 KHz.
Audio Output (headset)……………………………40 mW, 600 Ohms (1% Distortion).
END
Specifications:
Input Power…………………………………9.0 VDC Alkaline or NiMH.
Antennas……………………………………Attached.
Channels, two separate receive, one transmit, frequency agile, 25 KHz steps, within
18MHz wide allotments.
Frequency Range……..470-608 and 614-746 MHz.
(within 18MHz wide allotments).
Transmitter:
RF Power Output……………………………………….50 mW typical.
Frequency Deviation……………………………………+/- 40 KHz Peak.
Audio Frequency Response……………………………..300 Hz to 8 KHz.
Microphone input level……………………..8 mV for 40 KHz Deviation.
Receivers:
Sensitivity……….0.8 uV typical, 1.1 uV maximum for 12 dB SINAD.
Squelch………………………………………Opens at 20 dB SINAD.
Modulation Acceptance……………………………..40 KHz Nominal.
Audio Frequency Response……………………………..300 Hz to 8 KHz.
Audio Output (headset)……………………………40 mW, 600 Ohms (1% Distortion).
END