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Sennheiser RS120 Wireless RF Headphone System

Sennheiser RS120 Wireless RF Headphone System

£94.80 (inc. vat)
£79.00 (ex. vat)

Brand: Sennheiser

The Sennheiser RS120 is a wireless headphone system with a range of up to 100 metres (300 feet).
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Sennheiser RS120

The Sennheiser RS120 is a wireless headphone system with a range of up to 100 metres (300 feet). In technical terms, the system is known as an open, supra-aural wireless RF headphone system, but in practical terms, you will appreciate the outstanding sound quality, which makes it ideal for all types of TV and music applications.

What's more, this system is one of the most convenient on the market. It is particularly easy to recharge and to store, thanks to its metal cradle. And because the headphones are so lightweight, they are extremely comfortable to wear, even for extended periods. Enjoy convenience, stylish design, high quality sound and the freedom to listen around the house, all at an affordable price.

Sennheiser RS 120 Features

  • Open, stereo, supraaural, wireless RF headphone system
  • Detailed, analytical sound reproduction with strong bass response
  • Suitable for all types of modern music and TV applications
  • Wireless freedom with reception through walls and ceilings
  • Range of up to 100 metres (300 feet)
  • Control elements conveniently positioned to provide easy, intuitive operation
  • Transmitter with metal cradle for storing and recharging the headphones
  • Optional wall mounting of transmitter possible
  • Very lightweight headphones, extremely comfortable to wear
  • Appealing, modern design
  • Rechargeable NiMH batteries included (size: AAA)
  • 2-year warranty

What's in the box?

  • HDR 120 II headphones
  • TR 120 II transmitter with audio connecting cable
  • Mains unit
  • Two rechargeable batteries, 1.2 V, AAA size, Ni-MH
  • Adaptor, 1/4" (6.3 mm)
  • Quick Guide
  • Safety Guide


  • Impedance: 24 Ω
  • Dimensions: 85 x 225 x 133 mm
  • Connector: Jack 3,5 mm/6,35 mm stereo
  • Frequency response: 22 - 19500 Hz
  • THD, total harmonic distortion: < 0.7 %
  • Ear coupling: Supraaural
  • Transducer principle: Open, Dynamic
  • Weight:
    • Receiver: 230 g (inc. Batteries)
    • Transmitter: 200 g
  • Power consumption: < 1,8 V
  • Signal-to-noise ratio: > 65 dBA
  • Operating time: 20 h
  • Modulation: FM stereo
  • Power supply:
    • Receiver: 2 AAA cells-rechargeable
    • Transmitter: 9V bloc
  • SPL for peak deviation: 106 dB
Additional Information

Additional Information

Manufacturer Sennheiser
Model RS120
GTIN 0015104099225
Single or Pair N/A