Telex WT-10 Microphone User Manual


 
6. FMR-10 Wireless Series System Technical
Specifications
UHF Receivers:UHF Receivers: FMR-10 Receiver
UHF Transmitters:
UHF Transmitters: WT-10 and HT-10Dand HT-10D
-20-
Receiver Type Synthesized PLL
Frequency Range (RF) Selected Frequencies between 710-866 MHz
(depending on Country of Operation)
Number of Selectable Channels 10
Diversity True Diversity with Secure-Phaseä
RF Sensitivity < .8 uV for 12 dB SINAD
Audio Output,
Frequency Response 50-15 kHz +/- 2 dB
Audio Output, Balanced (XLR) -20 dBV (600 Ohm Load)
Audio Output, Unbalanced
(1/4”/6.4mm,NRUonly) adjustable8mvto0.775VRMS(100Kohmload)
Distortion (THD) Less than 0.5%
Signal-to-Noise Ratio >94 dB
Dynamic Range 100 dB
RF FrequencyRange SelectedFrequenciesbetween710-866MHz
(depending on Country of Operation)
Number of Selectable Channels 10
Radiated RF Output 10-15 mW typical
Microphone Element HT-100 handheld EV N/D 767a cardioid N/DYM dynamic
TA4F Connector Wiring: Pin 1: Ground; Pin 2: Mic Input;
Pin 3: +5 volt bias; Pin 4: +5 volt bias fed
through a 3 K ohm resistor for 2-wire electrets
Audio Gain Adjustment Range 40 dB beltpacks, 26 dB handhelds
Battery Life 8 - 10 hours with 9-Volt alkaline
Bodypack Antenna flexible external 1/4 wave
Handheld Mic Antenna internal 1/2 wave
Size (Handheld transmitter) 10. 13 in. (257mm) long
Size (Bodypack transmitter) HxWxD 4.5 in. (114mm) x 2.6 in. (66mm)
x 1.3 in. (32mm) (no antenna)