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Sennheiser Set 840 TV Earphone

by Sennheiser
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ITEM# 14078844
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Technical Specifications

  • Description
  • General Information
  • Additional Product Specifications
  • Technical Information
  • Earpiece
  • Physical Characteristics
  • Miscellaneous

Sennheiser Set 840 TV Earphone


Set 840 TV

Thanks to RF wireless mobility, you can enjoy full-range, personalized audio from your entertainment system even from another room or outside. Easily adjustable settings for clear voice rendition.

General Information
Manufacturer Sennheiser Electronic Corporation
Manufacturer Part Number 502013
Manufacturer Website Address
Brand Name Sennheiser
Product Model Set 840 TV
Product Name Set 840 TV Earphone
Packaged Quantity 1
Product Type Earphone
Additional Product Specifications
Full Product Specifications Click to view
Technical Information
Connectivity Technology Wireless
Wireless Technology RF
Wireless Operating Distance 328.1 ft
Sound Mode Stereo
Minimum Frequency Response 50 Hz
Maximum Frequency Response 16 kHz
Signal to Noise Ratio (SNR) 70 dB(A)
Features Lightweight
Earpiece Design Under-the-chin
Earpiece Type Binaural
Physical Characteristics
Color Blue
Form Factor In-ear
Package Contents
  • Set 840 TV Earphone
  • 1 x TR 840 Transmitter
  • 1 x BA 300 Battery
  • 2 x Pairs Of Replacement Earpads
  • 1 x Main Power Supply With National Adapters for EU, UK
  • 1 x TV RCA Adapter
  • 1 x TV SCART Adapter
  • 1 x TV Connection Cable With Two 3.5 mm Stereo Jack Plugs And One Adapter To 1/4" (6.3 mm) Jack Socket

Customer Reviews

5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
  • Most Helpful

  • Positive review
    Verified Purchase

    Easy to set up and easy to use, superb sound and volume control. It is light weight and puts no pressure on your head or ears. I love that you can adjust the sound to your own need and the quality is incredible. I would recommend this to anyone who is married and would like to stay that way.

    Read More
  • Sennheiser Set 840 TV Headphone
    Verified Purchase

    Fast delivery and well packaged. I was skeptical because of the price but I am not sorry now that I have it. Already recommended it to other people. My main complaint is that they could have smaller ear pads.

    Read More
  • Most Recent

  • ms
    Verified Purchase

    Love it,love it, love it !!!!

    Read More
  • Lori
    Verified Purchase

    Paying a few dollars more for Sennheiser Headsets is better than buying eighteen to twenty TV Ears over a two year period for a few thousand. The Sennheiser has a nine hour battery and a place to keep a spare charged. They are comfortable to wear and a pleasure to use. I wish I had found them before I started wasting my money on TV Ears.

    Read More
  • Bought as gift for family member: not comfortable
    Verified Purchase

    Do not waste your time or money

    Read More
  • Beats TV Ears
    Verified Purchase

    Excellent quality. Great sound. Mike option makes

    Read More

Questions & Answers

  • Q:

    "Why did you choose this product?"

    • A:

      Qulity & reputation

  • Q:

    "The Sennheiser SET 840 TV says it comes with main power supply with national adapters for EU,UK. Does it come with adapters for use in the United States of America?"

    • A:

      Thank you for your interest. This item was designed for use in America. So yes, it comes with whatever is needed for use. Please feel free to contact us again with any further questions.

  • Q:

    "Are these new in the box? Factory warranty?"

    • A:

      Thank you for your interest. Yes, they are new. There is no manufacturer warranty. However, Overstock offers a 2 and 4 year Platinum Protection Plan for your convenience (upper right of page, blue box). Please feel free to contact us again with any further questions.

  • Q:

    "Will this work with an HD TV?"

    • A:

      Yes it will work with a HD TV.

Shopping Tips & Inspiration

Shipping & Returns

Contact Information
Shipping Information:

Our standard shipping method is ground shipping. We also offer expedited shipping for most items. Your final shipping cost and estimated delivery timeframe will be available at checkout.
Standard shipping details
Expedited shipping details

Standard Return Policy for Electronics:

The items must arrive at our warehouse within 30 days of purchase. You must return items in their original condition to qualify for a full refund. We will issue a partial refund of up to 70 percent if returned items have been opened, used, or returned late. More Details

For your protection, all orders are screened for security purposes. If your order is selected for review, our Loss Prevention Team may contact you by phone or email. There may be a two business day delay to process your order.

** Most Oversize orders are delivered within 1-4 weeks. Some orders may take 6 weeks to be delivered.