Manual

7.3 Bodypack transmitter
Frequency band 823 MHz…865 MHz (Quad B 823, item no. 502808)
470 MHz…526 MHz (Quad B 470, item no. 543458)
Modulation type Frequency modulation (FM)
Maximum transmission power < 30 mW (switchable)
Frequency range
40 Hz…18 kHz
Total harmonic distortion (THD) < 0.5 % @ 1 kHz
Signal-to-noise ratio > 102 dB (A)
Battery / rechargeable battery Battery type 2 AA cells (LR6, 1.5 V) or corresponding
rechargeable batteries
Operating time 8 h or15 h (depending on the transmission
power)
Dimensions (W × H × D), without
antennas
62 mm × 95 mm × 34 mm
Weight 100 g
Technical specications
Quad R 823, Quad H 823, Quad B 823, Quad C 823Quad R 470, Quad H 470, Quad B 470, Quad C 470
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UHF Wireless System