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Sennheiser RS170

RS 170 Digital Wireless Headphones

This model is no longer available.
  • This model is no longer available.
  • Free expedited delivery within 2 or less business days. Professional installation service available in Houston, Dallas and Austin. Call us at 800-877-2900 for more details.
  • Features
  • Specifications
  • Product Wiki
  • Extended Warranty


Wireless headphones come in many shapes and sizes but few offer better home theater performance than the RS 170.This wireless headphone system is made up of a pair of wireless headphones (HDR 170) and a multi-purpose transmitter (TX 170) which also functions as an 'easy-charge' cradle and docking station. The RS 170 also features a Dynamic Bass Boost and Surround Sound simulation mode for edge-of-your-seat excitement with your favorite music and movies. The RS 170 utilizes Kleer's lossless digital wireless audio transmission (it sounds wired!), offering a range of up to 260 feet, 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. An exceptionally detailed, full-bodied sound reproduction is pumped into the listeners ears, filling the sealed, private earcups with liquid smooth audio. The headphones' leatherette earpads and headband cushions deliver outstanding comfort while their closed, around-the-ear design prevents sound leakage. In a high-definition age, this one is a must-have.

What's included in the box

  • HDR 170 headphone (receiver) with leatherette earpads
  • TR 170 (transmitter/charging station)
  • Multi-country AC wall adapter
  • Detachable audio cable
  • 1/8 inch female to RCA male audio adapter
  • (2) AAA NiMH rechargeable batteries
  • 1/8 inch female to 1/4 inch male audio adapter
  • Instruction manual

  • KLEER lossless audio transmission for interference free reception
  • Selectable Dynamic Bass Boost delivers deep, slamming bass response on demand
  • Selectable Surround Sound simulation provides immersing depth for a state-of-the-art movie theater experience
  • Multi-purpose transmitter - Also functions as 'easy-charge' cradle and docking station
  • Multi-receiver mode- Up to 4 Sennheiser KLEER headphones listening to the same source
  • Audiophile-level transducer systems with powerful neodymium magnets for clear and detailed audio reproduction
  • Leatherette earpads and headband cushions for outstanding comfort
  • No complex set-up required – Just plug into the analog audio outputs on your audio source!
  • KLEER technology will not interfere with wireless networks or other 2.4 gHz devices


  • Impedance: 32 Ω
  • Sound pressure level (SPL): 110 dB
  • THD, total harmonic distortion: < 0,5 %
  • Transducer principle: dynamic, closed
  • Charging time: ca, 16 h
  • Operating time: ~ 24 h
  • Power supply: 2 AAA size NiMH rechargeable batteries, 1.2 V, 600 mAh
  • Dimensions: 12,5 x 11,2 x 23 cm
  • Audio input: 3.5 mm stereo jack
  • Power consumption: < 0.5 W
  • Audio output: RCA
  • Signal-to-noise ratio: 85 dBA (0,5 Vrms, 1 kHz)
  • Power supply: 5 V DC , 500 mA
System requirements
  • Range: approx. 80m
  • Modulation: MSK Digital
  • Carrier frequencies: 2,4 -2,48 GHz
Power supply
  • Rated Input: 100-240 V, 0.2 A, 50/60 Hz
  • Rated Output: 5 V DC, 500 mA

Product Wiki

Extended Warranty

2 Year Warranty



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