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Sennheiser - RS 135 Wireless Over-the-Ear Headphones - Black

Model: RS 135
SKU: 6392598
This item is no longer available in new condition. See similar items below
  • Key Specs
    • Sound Mode: Stereo
    • Connection Type: Wireless
    • Wireless Connectivity: Radio Frequency (RF) (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Maximum Wireless Range: 328 feet
    • Headphone Fit: Over-the-Ear
    • Adjustable Headband: false
    • Battery Life: 20 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
  • General
    • Product Name: RS 135 Wireless Over-the-Ear Headphones
    • Brand: Sennheiser
    • Model Number: RS 135
    • Color: Black
  • Audio
    • Sound Isolating: false
    • Minimum Frequency Response: 22 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Maximum Frequency Response: 19.5 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
    • Impedance: 24 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
    • Sensitivity: 106 decibels adjusted
    • Total Harmonic Distortion: 0.7 percent (Measurement of the harmonic sound distortion. The lower the percentage, the cleaner the sound.)
    • Sound Mode: Stereo
  • Connectivity
    • Connection Type: Wireless
    • Wireless Connectivity: Radio Frequency (RF) (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Maximum Wireless Range: 328 feet
  • Features
    • Controls: Volume
    • Maximum Talk Time: 20 hours
  • Design
    • Headphone Fit: Over-the-Ear
    • Adjustable Headband: false
  • Power
    • Rechargeable: true
    • Battery Life: 20 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
  • Dimensions
    • Product Weight: 0.51 pounds (The out of box weight of the item.)
  • Warranty
    • Manufacturer's Warranty - Parts: 2 years
    • Manufacturer's Warranty - Labor: 2 years
  • Other
    • UPC: 615104338616

Enjoy your music wherever you roam with these Sennheiser RS 135 open supra-aural headphones. With a wireless range of up to 328 feet, these headphones make it easy to keep up with cleaning or cooking without having to disconnect. In-line controls let you adjust volume easily, and the transmitter for these Sennheiser RS 135 open supra-aural headphones supports up to two headsets and acts as a charging dock when not in use.

Headphones Buying Guide

  • Rechargeable battery: Offers up to 20 hours of use on a charge.
  • Over-the-ear design: For a secure fit.
  • Headset controls: Include volume and on/off.
  • 22Hz - 19.5kHz frequency response: For faithful sound reproduction.
  • 24 ohms impedance: To efficiently conduct power.
  • Dynamic transducer design: For reference-grade audio.
  • 106dB sensitivity: Provides powerful audio.
  • Stereo design: Delivers crisp tones.
Whats Included
  • Sennheiser RS 135
  • Transmitter unit, 3.5 mm to RCAx2 adapter, 3.5 mm to 6.3 mm adapter

Q: are the batteries replaceable? What are they?

A: Yes, 2-AAA rechargeable batteries.

Q: How does this system get its audio signal? RCA?, HDMI?. Or optical? Is this an independent system? I want to listen to my sound and feed the headphone system at the same time. The Headphones are for a def member of the family who need higher SPL.

A: RCA. It comes with adapters for headphone jacks but there is no optical audio interface. Yes it is independent. I could still hear the TV speakers with the headphones on. The headphones still work with the TV muted or turned all the way down. You can get adapters for optical audio, which is what I had to to do and I was not disappointed with that setup.

Q: Looking for headphones for someone with a hearing loss to watch tv. Any idea of the connectvity to a tv and how well they might work? Thanks

A: Plugs right into output on the back of the TV. Works great over distances. I used to have to turn sound up too high and it disturbed other family members. Problem solved.

Q: Please send a trouble shooting guied. Only one Sennheisi:r head set has been used & worked well, but when it started static i tied the other one & it also was the same. I repaced all the batterys, but it is the same.

A: You can try changing the frequency on the base. (There is a small switch on the front of the base that has three different settings). Also the tuner is on the headset.

Q: Will this work with a SAMSUNG Smart TV (UN50MU6070FXFA) ?? Thank you in advance, H.

A: Mine is hooked up to my Samsung 65 inch, with no problem. There are different ways to hook it up. One of them should work for you.