Accessories and spare parts
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
009932
1 HDR 125 additional headphones
511791
1 pair of earpads
Specifications
RS 125 system
Modulation
Frequency range
Frequency response
Signal-to-noise ratio
Ambient temperature
TR 125 transmitter
Carrier frequencies
Radiated RF power
Power supply
Power consumption
Channels
Connector
20
All manuals and user guides at all-guides.com
FM, stereo
863 – 865 MHz
18 – 21,000 Hz
typ. 68 dBA
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