Sennheiser - RS 120-9 - RF Wireless Headphones

RF wireless headphone system
Transparent sound with strong bass
Ideal for modern music & TV
Lightweight & comfortable
Appealing, modern design
Range of up to 100 metres
Three selectable RF channels
Open, stereo, supra-aural, wireless RF headphone system
Detailed, analytical sound reproduction with strong bass response
Perfectly suitable for all types of modern music and TV applications
"Wireless freedom of sound" with reception through walls and ceilings, even outside in the garden
Control elements conveniently positioned to provide easy, intuitive operation
Transmitter with metal cradle for storing and recharging the headphones. Nesting the headphone couldn't be easier – no more fumbling like with most other systems in the market!
Optional wall mounting of transmitter possible
Very lightweight headphones, extremely comfortable to wear
Rechargeable NiMH batteries included (size: AAA)
Technical Data
Max. Sound pressure level (aktiv): 106 dB
Powering 9V DC (transmitter): AAA batteries (receiver)
Range: up to 100 m
Modulation: FM Stereo
Signal-to-noise ratio: > 65 dBA
RF frequency range: 926 - 928MHz
Frequency response (headphones): 22 - 19500 Hz
Transducer principle: dynamic, open
Operating time (Accupack): approx. 20-25 h
THD, total harmonic distortion: < 0,7 %
Jack plug: 3,5mm / 6,3 mm stereo (863-865 MHz), cinch (926-928 MHz)