Specifications - Sennheiser 502874 Instruction Manual

Specifications

32
Specifications
RS 170 system
Modulation
Carrier frequencies
Range
Ambient temperature
TR 170 transmitter
Audio connection
Power consumption
(standby mode)
Power supply
Transmission power
Weight
Dimensions
HDR 170 headphones
Transducer principle
Max. SPL
THD
Frequency response
Charging time of
rechargeable batteries
Power supply
Operating time
Weight
(w/o rechargeable batteries)
SSA-4P 5050F power supply unit
Rated input
Rated output
Operating temperature range 32 °F to 104 °F (0 °C to 40 °C)
MSK digital
2.4 – 2.48 GHz
approx. 80 m in the open area
32 °F to 104 °F (0 °C to 40 °C)
3.5 mm stereo jack socket
< 0.5 W
5 V , 500 mA
< 10 mW
approx. 336 g
12.5 cm x 10 cm x 23 cm
circumaural, closed
110 dB (SPL)
< 0.5 % at 1 kHz, 100 dB SPL
18 Hz – 21,000 Hz
approx. 16 hours
2 AAA size NiMH rechargeable batteries,
1.2 V, 600 mAh
approx. 24 hours
approx. 228 g
100 – 240 V~, 0.2 A, 50 – 60 Hz
5 V , 500 mA