Sennheiser 830-TV Headphones User Manual


 
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Specifications
Specifications
System
Modulation FM, stereo
Carrier frequencies 2.3 MHz/2.8 MHz
Frequency response 50 Hz–16,000 Hz
THD < 1 %
Charging time for
rechargeable battery approx. 3 hours
Signal-to-noise ratio
(1 mV, peak deviation) typ. 75 dB(A)
Operating temperature 10°C to 40°C
Transmitter
Range up to 12 m within a room
Audio/microphone
connection 3.5 mm stereo jack socket
Power supply 13.5 V DC/500 mA
via NT 13 mains unit
Weight approx. 260 g
Dimensions approx. 115 x 145 x 40 mm
Receiver
Max. SPL 125 dB (SPL)
Power supply via BA 300 rechargeable Li-Ion
battery (3.7 V/150 mAh)
Operating time up to 12 hours
Weight approx. 68 g (incl. BA 300)
Dimensions approx. 240 x 130 x 25 mm