Loading ...
Loading ...
Loading ...
Specifications
RS 195 | 33
Specifications
RS 195 system
HDR 195 headphones
TR 195 transmitter
Sennheiser NT 9-3AW power supply unit
Carrier frequency 2.40 to 2.48 GHz
Modulation 8-FSK Digital
Signal-to-noise ratio
analog input: typ. 85 dBA at 1 V
rms
digital input: > 90 dBA
RF output power max. 10 dBm Class 1
Range up to 100 m (line of sight)
Max. number of simultane-
ously connected headphones
2 (with
personal hearing
deactivated)
Temperature range
operation: 0 °C to +40 °C/32 °F to +104 °F
storage: -25 °C to +70 °C/-13 °F to +158 °F
Relative humidity
operation: 10 to 80 %, non condensing
storage: 10 to 90 %
Type circumaural, closed
Transducer principle dynamic, neodymium magnets
Frequency response 17 Hz to 22 kHz
Max. SPL max. 117 dB at 1 kHz, 3 % THD
THD < 0.5 % at 1 kHz, 100 dB SPL
Operating time up to 18 hours
Charging time of rechargeable
batteries
up to 8.5 hours
Power supply
2 AAA size low self-discharge NiMH
rechargeable batteries, 1.2 V, 820 mAh
Magnetic field strength 2.7 mT
Weight (incl. batteries) approx. 340 g
Dimensions (W x H x D) approx. 17 cm x 20 cm x 9.5 cm
Connections
digital input: optical
analog input: 3.5 mm jack socket
Power supply 9 V , 300 mA
Power consumption
operation: typ. 4 W
standby:
≤ 0.3 W (without charging)
Dimensions (W x H x D) approx. 12.7 cm x 23.4 cm x 10.9 cm
Nominal input voltage/
current
100–240 V~/100 mA
Power frequency 50–60 Hz
Nominal output voltage 9 V
Nominal output current 300 mA
Temperature range
operation: 0 °C to +40 °C/32 °F to +104 °F
storage: -40 °C to +85 °C/-40 °F to +185 °F
Relative humidity
operation: 0 to 90 %, non condensing
storage: 0 to 90 %
Loading ...
Loading ...
Loading ...