Sennheiser RS 120-W Wireless Bluetooth TV Headphones

Product Information

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.

Specifications

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

Reviews

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Q&A

Customer Q & A

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Browse 3 questions Browse 3 questions and 3 answers

Have a cable box, do I connect to cable box analog outlet or direct to tv? Tv is not a smart tv.

A shopper on Mar 6, 2023

Thanks for your inquiry. The RS 120-W transmitter should be connected to the TV headphone jack or analog audio output jack.

Reply
Inaccurate
Mike K Staff on Mar 7, 2023

Having trouble pairing to tv?

A shopper on Mar 6, 2023

Thanks for your inquiry. The RS 120-W connection between transmitter and TV is a wired connection. The transmitter connects to TV analog headphone jack or TV analog audio output. Once plugged in and turning on the headphones, the wireless connection is very straightforward. Unlike a Bluetooth wireless connection, the headphones immediately connect when turned on. The included owners manual provides detailed instructions and illustrations, including instructions for installing two AAA size rechargeable NiMH batteries.
Sennheiser Customer Support is available at this link: https://en-us.sennheiser.com/service-support-contact