Home > Wireless Headphones > Sennheiser RS 140 Wireless RF Headphones With Switchable Dynamic Compression

We specialize in Wireless Outdoor Speakers made by Audio Unlimited and other quality manufacturers that provide excellent audio and durability at affordable prices. Wireless Home Speakers, especially Rock Speakers and other Outdoor Wireless Speaker Systems allow you to enjoy music or TV on your deck, patio or in your yard, without the hassle of running long wires or digging up your yard or house during installation.

We also offer Remote Wireless Speakers which allow your to control the volume and power with a remote control. Also you will find some Wireless Stereo Speakers, for those who can place the speakers close enough together to hear both left and right channels.

Helpful Hint: Wireless Speakers are easy to set up. Just connect the transmitter to an RCA Jack (Red & White input) or Headphone Jack, and plug in the speakers or run them on batteries. Some transmitters will also run on both electricity and battery power. See How to Set-Up Wireless Speakers

Sennheiser RS 140 Wireless RF Headphones With Switchable Dynamic Compression

Sennheiser RS 140 Wireless RF Headphones With Switchable Dynamic Compression
Item# R35108
$249.95
Your Price: $179.95
Availability: Usually ships the next business day.

Product Description

The RS 140 wireless RF headphone system features a switchable dynamic compression system for excellent speech intelligibility and balance control for optimum right/left volume adjustment. If necessary, a high output level can be adjusted to compensate for moderate hearing loss. Enjoy wireless freedom of sound with exceptional sound adaptation.

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  • Closed, circumaural wireless stereo RF headphone system
  • For hi-fi and TV use
  • Switchable compression ensures excellent speech intelligibility
  • Balance control for right/left volume adjustment
  • High output level (adjustable) suitable for compensating for moderate hearing loss
  • Intelligent auto-tuning with memory function
  • Self-learning automatic level control provides optimum signal reception
  • Very lightweight headphones, extremely comfortable to wear
  • Easy recharging: simply hang the headphones onto the charging cradle
  • Rechargeable NiMH batteries included
  • Transmitter can be wall mounted
  • Operating time: approx. 23 hours
  • Supports the use of multiple headphones receiving the RF signal from one transmitter.
  • Delivery includes transmitter, power cable, audio cable and headphones
  • Connects to RCA jacks (red and white outputs), 1/8" and 1/4" headphone sockets (anything with a headphone jack including laptop and desktop computers!)
  • Compatible with LCD and Plasma televisions
  • Includes: Mains unit, Operating instructions, Two rechargeable NiMH batteries, Transmitter with audio cable (3.5 mm jack plug), Adaptor to1/4�" jack plug (additional RCA phono adaptor for 926 MHz variant)

    • Technical

  • Dimensions (transmitter) 3.3 x 8.9 x 5.2 in. (85 x 225 x 133 mm)
  • Frequency response (headphones) 18.....21,000 Hz
  • Jack plug 3.5 mm. / 6.3 mm. stereo (863-865 MHz), cinch (926-928 MHz)
  • Max. sound pressure level (active) 110 dB
  • Modulation FM stereo
  • Operating time (Accupack) 20-25 h.
  • Powering 9V DC (transmitter); AAA batteries (receiver)
  • Range Up to 150 ft.
  • RF frequency range 926 ... 928MHz
  • Signal-to-noise ratio > 68 dBA
  • Total harmonic distortion (THD) < 0.5 %
  • Transducer principle Dynamic, closed
  • Weight (receiver) 9.9 oz. (280 g) (incl. batteries)
  • Weight (transmitter) 15.2 oz. (430 g) (incl. audio cable)

  • Manufacturers Warranty: 2 Years