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Sennheiser RS 180 Wireless RF Headphones

Sennheiser RS 180

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Sennheiser RS 180 Wireless RF Headphones

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The Sennheiser RS 180 is a wireless RF stereo hi-fi headphone system with comprehensive technical features. Its transparent and balanced sound image with excellent bass response makes this system an ideal choice for hi-fi, home cinema and TV use. The rechargeable batteries can conveniently be recharged while in the headphones. Enjoy total freedom of sound, stylish design and maximum comfort.

Listen and enter a new dimension! Now you can experience real music at home -- with Sennheiser headphones. Whether you are sitting in your favorite chair or walking around with a wireless headphone, you will be amazed at the incredible sound quality.

Sennheiser RS 180 Wireless RF Headphones Key Features

Included Accessory
  • TR 180 transmitter
  • Multi-country AC wall adapter
  • Detachable stereo audio cable with 3.5 mm jack plugs
  • Two AAA NiMH rechargeable batteries, 1.2 V
  • 3.5mm to 1/4-inch (6.3 mm) stereo jack adapter
  • 3.5mm to RCA stereo adapter
  • Instruction manual
KLEER Uncompressed Wireless Audio Transmission For Interference-Free Reception
The RS 180 headphone system features the digital wireless audio transmission technology from Kleer. The Kleer company has developed an RF-based wireless transmission standard (of the same name) that offers lossless audio transmission with CD quality while consuming minimal power. The RS 180 transmits uncompressed audio over a robust 2.4 GHz digital link, enabling you to enjoy your music without the hassles of cables. KLEER offers a range of up to 320 feet, plus audiophile-grade sound and reception to four optional pairs of Sennheiser KLEER headphones. Never fuss with tuning again thanks to automatic, interference-free pairing between the headphone and transmitter.
Open, Circumaural Wireless Stereo RF Headphone System For Hi-Fi And TV Use
The Open-Aire speaker system puts you in the action by delivering the most natural-sounding private wireless audio experience possible. The Open-Aire speaker system mimics the acoustic properties of hi-fi speakers for truly immersing, hyper-real sound quality.
Automatic Level Control
Automatic Level Control automatically compensates for variances in program material volume for optimum speech intelligibility at all times.
Multi-Purpose Transmitter Also Functions As Easy-Charge Cradle And Docking Station
Easy Charging Rechargeable NiMH Batteries Included
Simply hang the headphones onto the charging cradle. Operating time is approximately 24 hours per charge.
Dynamic Transducer System With Powerful Neodymium Magnets Delivers Clear And Detailed Audio Reproduction
TR 180 Transmitter With Multi-Receiver Capability Enables Up To 4 People To Listen To The Same Sound Source
In Multi-receiver mode up to four Sennheiser KLEER headphones can listen to the same audio source.
Balance Control For Right/Left Volume Adjustment
Up To 320 Feet RF Range
Wireless freedom and stereo sound with reception through walls and ceilings up to 320 feet (optimum range: line of sight).
Exceptional Comfort
The fully adjustable headband assures an excellent and secure fit on nearly any head. The RS 180 headphones' luxurious velour earpads and headband cushions provide exceptional comfort for hours on end.
No Set-Up Required - Just Plug And Play
3.5mm Audio Jack, RCA Stereo and 1/4-inch Plug Adapters
With a 3.5mm headphone jack, plus adapter for 1/4-inch headphone sockets and RCA stereo audio jacks (red and white outputs), the RS 180 connects to anything with a headphone jack including laptop and desktop computers!

Sennheiser RS 180 Wireless RF Headphones Specifications

Wireless Technology:
MSK Digital
Carrier Frequencies:
2.4 - 2.8 GHz (auto selecting)
Up to 320 feet (optimum: line of sight)
Transducer Principle:
Dynamic, open
Ear Coupling:
Circumaural (around-the-ear)
Frequency Response (headphones):
18 - 21,000 Hz
< 0.5%
Max. SPL:
106 dB
32 Ω
Power supply
Receiver: 5 V via Two AAA size NiMH batteries (LR 03)
Operating Time Of Headphone Batteries
approx. 24 hours
Charging Time Of Headphone Batteries
approx. 16 hours
Cable Length:
3.6 ft (1.1 m)
Transmitter: approx. 7.6 oz (216 g) without batteries
Headset: approx. 7.6 oz (216 g) without batteries
Dimensions (Transmitter:)
Approx. 4.9 x 3.9 x 9.1 inches (125 x 100 x 230 mm)
Audio Connector:
3.5mm stereo plug (separate 1/4-inch (6.3mm) jack adapter and adaptor to RCA phono connector included)

Sennheiser RS 180 Wireless RF Headphones

Features in Detail | Enlarged Image
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