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Sennheiser RS 120-W Wireless Bluetooth TV Headphones

Regular price $129.99
Sale price $129.99 Regular price
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Product Information

Model: 700171 | UPC: 810091270363


What's In The Box

Product Information

Model: 700171 | UPC: 810091270363

Dependable companion for your everyday TV viewing

Get the most from your TV viewing experience with the new RS 120-W headphones from Sennheiser. They deliver detailed, high-quality sound with crystal-clear, low-latency digital transmission powered by LE Audio and three new sound modes – Speech, Music and Neutral – to enhance your listening. Thanks to intuitive, easy-to-operate volume controls on the headset for effortless interaction, a lightweight design for exceptional comfort, 60 m range and 20-hour battery life, this is a dependable companion for your everyday TV viewing.

High Quality Sennheiser Sound

Enhance your TV listening with detailed, well-balanced high quality stereo sound.

Sound Modes

Adjust the sound to your preference with three listening modes: Speech, Music, Neutral.

Outstanding Ease of Use

Intuitive controls with volume adjustable directly on the receiver via ergonomic control dial.

Digital Wireless Transmission

LC3 new high-quality audio codec ensures low latency and crystal-clear audio - no analogue static audio distortions.

Designed for Long TV Sessions

Lightweight on-ear headphones with low headband pressure for optimal wearing comfort.

Great Battery Life

Enjoy up to 20 hours playback. The rechargeable AAA batteries are conveniently charged when the headset is docked on transmitter.

Up to 60m Range

Digital wireless transmission ensures brilliant range for superb wireless freedom around the home.

Easy Connection to TVs

Supplied with RCA / 3.5mm stereo adapter for easy connectivity.

Broadcast Transmission

Enables several receivers to be used with one transmitter for shared viewing.


  • Wearing style: Open supra-aural wireless headphone system
  • Ear coupling: Supra-aural
  • Connectivity: Bluetooth Low Energy Audio wireless (Not Bluetooth Classic Compatible)
  • Codec: LC3
  • Frequency band: 2,400 MHz to 2,483,5 MHz
  • Transmit power: 10mW (max)
  • Speaker principle: Dynamic
  • Speaker type/size: 30 mm diameter
  • Speaker frequency response: 22–19,500 Hz
  • Speaker sensitivity: 100 dBSPL (1 kHz / 1 mW)
  • Speaker THD: < 0.7 % at 1 kHz, 100 dB SPL
  • Speaker impedance: 24Ω
  • SPL (1 kHz, 1 Vrms): 100 dB
  • Range: Up to 60m
  • Latency: 40msec (Lips synchronous)
  • Operating time: Up to 20 hrs
  • Charging time: Approx. 5 hrs (> 95%; max capacity: 16 hrs with 60mA)
  • Battery type: 2 x 1.2 V (AAA), NiMH rechargeable
  • Power supply
    • I/p: 100-240 V AC, 50-60 Hz,0.1 A
    • O/p: 9V DC, 0.34 A, max 2,7 W
  • Magnetic strength field: 135mT
  • Operating condition
    • Temp: 0 to +40°C; Rel. humidity < 90% (non condensing)
  • Storage & transportation conditions
    • Temp: –20 to +40°C; Rel. humidity < 90% (non condensing)

What's In The Box

  • RS 120-W Wireless Bluetooth TV Headphones
  • TR 120-W transmitter
  • Stereo RCA audio cable,
  • Two rechargeable batteries: 1.2 V (AAA), NiMH
  • Adapter for 3.5mm audio connection
  • Quick guide
  • Safety guide
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