Sennheiser RS170 Digital Wireless Head Phone System - Max Range (line of sight) 260 ft.

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About this item

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 uncompressed 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.

Key Features

  • Digital wireless headphone system with Kleer's uncompressed audio transmission
  • Closed, around-the-ear design blocks ambient noise
  • Surround sound simulation adds movie theater-style aural depth perception (switchable)
  • Dynamic bass switch enhances low frequency response on demand
  • Multi-purpose transmitter also functions as a charging cradle and docking station
  • Multi-receiver transmission up to 4 people can listen to the same source
  • Easy to set up just plug in and listen
  • Ergonomic, adjustable headband for an excellent fit
  • Leatherette earpads and headband cushions for outstanding comfort

Technical Specs

Kleer Yes
Operating Frequency ~2.4 GHz
Max Range (line of sight) 260 ft.
Works through walls Yes
No tuning required Yes
Closed Yes
Around-the-ear cups Yes
Vinyl cushion Yes
Passive Isolation Yes
On-earcup volume control Yes
Bass Boost Yes
Surround Sound Simulation Yes
Mute key Yes
Charges on transmitter/dock Yes
Multi-country wall charger Yes
Battery life per charge Up to 24 hours
Batteries for headphones (receiver) AAA, Ni-MH rechargeable
Headphone batteries included Yes
Batteries for transmitter n/a
Frequency Response (Hz) 18-21,000
SPL (dB) 110
THD (%) <0.5
Impedance (ohms) 32
Headphone weight (ounces) 7.6 oz.
Transmitter size (inches) 4.7" x 4.3" x 9"
1/4" adapter included Yes
RCA adapter included Yes
Cable termination (audio) 1/8"
Audio cable length (feet) 3.6 ft.
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