Accessories And Spare Parts; Specifications - Sennheiser RS 145 COMFORT - 09-08 Instruction Manual

Accessories and spare parts

Only use original Sennheiser accessories and spare parts,
otherwise the device quality can be impaired or the devices
can be damaged.
Cat. No. Accessory/spare part
502821 1 HDR 145 additional headphones
511792 1 pair of earpads

Specifications

RS 145 comfort system
Modulation
Frequency range
Frequency response
Signal-to-noise ratio
Ambient temperature
TR 145 transmitter
Carrier frequencies
Radiated RF power
Power supply
Power consumption
Channels
Connector
FM, stereo
863 – 865 MHz
18 – 21,000 Hz
typ. 68 dB (A)
0 °C to +40 °C
863.3 / 864.0 / 864.7 MHz
≤ 10 mW
9 V DC via NT-RS 100 mains unit
< 1.8 VA
3
3.5 mm stereo jack plug
Accessories and spare parts
21