Specifications - Sennheiser RS 195 Instruction Manual

Specifications

30 | RS 195
Specifications
System – model: RS 195
Transmission frequency
Modulation
Signal-to-noise ratio
RF output power
Range
Max. number of simultane-
ously connected head-
phones
Temperature range
Relative humidity
Headphones – model: HDR 195
Type
Transducer principle
Frequency response
Max. SPL
THD
Operating time
Charging time of recharge-
able batteries
Power supply
Magnetic field strength
Weight (incl. batteries)
Dimensions (W x H x D)
Transmitter – model: TR 195
Connections
Power supply
Power consumption
Dimensions (W x H x D)
2,406 to 2,474 MHz
8-FSK Digital
analog input: typ. 85 dB(A) at 1 V
digital input: > 90 dB(A)
max. 10 dBm, class 1
up to 100 m (free line of sight)
Personal Hearing
2 (without
operation: 0 °C to +40 °C
storage: -25 °C to +70 °C
operation: 10 to 80 %, non condensing
storage: 10 to 90 %
circumaural, closed
dynamic, neodymium magnets
17 Hz to 22 kHz
max. 117 dB at 1 kHz, 3 % THD
< 0.5 % at 1 kHz, 100 dB SPL
up to 18 hours
up to 8.5 hours
2 low self-discharge NiMH recharge-
able batteries, AAA size, 1.2 V,
820 mAh
2.7 mT
approx. 340 g
approx. 17 cm x 20 cm x 9.5 cm
digital input: optical
analog input: 3.5 mm jack socket
9 V , 300 mA
operation: typ. 4 W
standby: ≤ 0.3 W (without charging)
approx. 12.7 cm x 23.4 cm x 10.9 cm
rms
activated)