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Telex TR-825 Owner & User Manual page 3

Uhf two-channel binaural wireless beltpack

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TR-825 Users/Owners Manual
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).
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