User manual

7.4 Table call stations transmitter
Frequency band 823 MHz…832 MHz, 863 MHz…865 MHz (Quad C 823, item no. 502809)
470 MHz…526 MHz (Quad C 470, item no. 543459)
Modulation type Frequency modulation (FM)
Maximum transmission power < 30 mW (switchable)
Frequency range
40 Hz…18 kHz
Total harmonic distortion (THD) < 0.5 %
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 micro‐
phone
175 mm × 115 mm × 50 mm
Weight 650 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