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Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System

B&H # SEHDR120 Mfr # HDR120
In Stock
Free Expedited Shipping
You Pay: $57.00
Product Highlights
  • Add On Headphones for the RS 120 System
  • Open-back, Stereo Wireless Headphones
  • Rechargeable Battery Operation

The Sennheiser HDR 120 RF wireless headphones are an inexpensive supplementary or expansion set, operating in the 863MHz or 926MHz variant frequency range, and designed for use with Sennheiser's RS 120 Hi-Fi or television wireless headphone monitoring system. These headphones feature extended low frequency reproduction, a supra-aural, open-back design, and NiMH rechargeable battery operation with a 20 - 25 hr. battery life.

Note: The Sennheiser RS 120 Wireless Headphone Monitoring System is required to use this product.

Open-back, supra-aural stereo wireless RF headphones with extended bass reproduction for Hi-Fi or television monitoring
Three selectable RF channels in two separate UHF groups with receiving range of up to 300', reception through walls and ceilings
Very lightweight headphones with comfortable padded earcushions and headband
Dual NiMH "AAA" rechargeable battery operation with 20 - 25 hr. battery life
Type Supra-Aural Open Back RF Wireless Dynamic Stereo Headphones
Frequency Range 22 Hz - 19.5 kHz
Transmitting Frequency Range 863 - 865 MHz
926 - 928 MHz(Receiving)
Impedance Not Applicable
Sensitivity 106dB SPL
Maximum Input Power Not Applicable
Connectors No
Dimensions (WxDxH) Not Specified by Manufacturer
Weight 8.1 oz (230 g)
Sennheiser HDR 120 - Wireless RF Expansion Headphones for RS 120 Cordless Headphone System
  • HDR 120 Wireless Headphones
  • 2 x NiMH Rechargeable "AAA" Batteries
  • 2 Year Warranty
  • REVIEW SNAPSHOT®

    by PowerReviews
    SennheiserHDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System
     
    4.5

    (based on 28 reviews)

    Ratings Distribution

    • 5 Stars

       

      (18)

    • 4 Stars

       

      (7)

    • 3 Stars

       

      (2)

    • 2 Stars

       

      (1)

    • 1 Stars

       

      (0)

    93%

    of respondents would recommend this to a friend.

    Pros

    • Durable (14)
    • Great reception (12)
    • Comfortable (11)
    • Great sound (9)
    • Good value (7)

    Cons

      Best Uses

      • Home audio (9)
      • Relaxing (4)
      • Music (3)
        • Reviewer Profile:
        • Tech savvy (13), Practical (7), Audiophile (4)
        • Primary use:
        • Personal (24)
        • Was this a gift?:
        • No (14)

      Most Liked Positive Review

       

      DR 120 - Expansion Wireless RF Headphone

      I use the headphones listen to my TV while sitting or walking around the house. SOUND IS GREAT but the headphones fall off if I bend over. Is there any way to fix this...Read complete review

      I use the headphones listen to my TV while sitting or walking around the house. SOUND IS GREAT but the headphones fall off if I bend over. Is there any way to fix this problem. I have a hearing loss and I greatly enjoy the sound quality

      VS

      Most Liked Negative Review

       

      OK but HDR 130 is Better

      I bought this headset to replace my broken HDR 130 headset (couldn't find a HDR 130 headset-only). Although the HDR 120 is perfectly capable, it is not nearly equal to the 130....Read complete review

      I bought this headset to replace my broken HDR 130 headset (couldn't find a HDR 130 headset-only). Although the HDR 120 is perfectly capable, it is not nearly equal to the 130. The earpieces are smaller, flat (no soft cup surrounding the ear), and construction seems cheaper. The flat earpieces are not comfortable for long listening sessions as they press the ear against the side of your head. Likewise, they don't isolate outside noises as well as the 130, and sound qualify is not as rich.

      I realize I'm comparing the 120 to a more expensive product, but I'm disappointed all the same.

      Reviewed by 28 customers

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      Displaying reviews 1-20

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      4.0

      Great low cost wireless headphones

      By Aceracer

      from Anderson, SC

      About Me Gearhead

      Verified Buyer

      Pros

      • Clear Reception
      • Durable
      • Easy Controls

      Cons

        Best Uses

          Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

          I ordered these to supplement a HDR120 setup I already have. I had a pair of "cheap" headphones and was looking to move up in quality. These fit the bill!! We have used them for over a week but have not replaced the batteries yet.
          The biggest drawback I have with them is that they are a bit on the bulky side. Not bad but not as light as some of the more expensive ones I have looked at.

          • Primary use:
          • Personal
          • Was this a gift?:
          • No

          Share this review

           
          4.0

          Family Harmony

          By Clay

          from Orange County, CA

          About Me Tech Savvy

          Verified Buyer

          Pros

          • Clear Reception

          Cons

            Best Uses

            • High Volume

            Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

            These headphones are for my two teen boys. I don't want to here their video games while I am watching TV in a nearby room. Works great!

            • Primary use:
            • Personal
            • Was this a gift?:
            • No

            Share this review

             
            4.0

            HDR 120

            By Morg

            from Oregon

            About Me Tech Savvy

            Verified Buyer

            Pros

            • Clear Reception

            Cons

              Best Uses

                Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                Ordered this headphone to replace the original at the suggestion of Sennheiser. (I broke the head strap.) The headphone is charged by the original charger (TR130) and has typical Sennheiser quality. Only negative comment would be that the headphones are a bit tighter fit than the original and the off/on switch is less easy to use (tiny switch).

                • Primary use:
                • Personal
                • Was this a gift?:
                • No

                Share this review

                 
                5.0

                NOW I can Understand the TV

                By Richie

                from Aiken SOUTH CAROLINA - horse capital!

                About Me Practical, Tech Savvy

                Verified Buyer

                Pros

                • Clear Reception

                Cons

                  Best Uses

                    Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                    I have some hearing loss, my wife doesn't. So these let me crank up the volume without bothering her. Until recently, SHE has been asking ME "What did they say?" Then she wanted her own pair, so now we have a set for each of us. The sound is much better than the TV AND the sound bar, together. The bass is great, too---especially since the sound bar that we added to the TV doesn't have a separate bass woofer.

                    The top of the phones have built-in metal contacts, so that when you are done, you just set them on the transmitter unit and they recharge (no plugs needed).

                    One PROBLEM -- they tend to slip off the head, when one leans over. I suspect due to the built-in angle between the speakers. Also, it seems odd, but there is a dial that is used to "tune" the headphones to the transmitter frequency. But I suppose that is better than NOT being in tune.

                    • Primary use:
                    • Personal
                    • Was this a gift?:
                    • No

                    Share this review

                     
                    3.0

                    OK but HDR 130 is Better

                    By Big Al

                    from Georgia

                    About Me Professional, Tech Savvy

                    Verified Buyer

                    Pros

                    • Clear Reception

                    Cons

                      Best Uses

                      • Watching TV

                      Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                      I bought this headset to replace my broken HDR 130 headset (couldn't find a HDR 130 headset-only). Although the HDR 120 is perfectly capable, it is not nearly equal to the 130. The earpieces are smaller, flat (no soft cup surrounding the ear), and construction seems cheaper. The flat earpieces are not comfortable for long listening sessions as they press the ear against the side of your head. Likewise, they don't isolate outside noises as well as the 130, and sound qualify is not as rich.

                      I realize I'm comparing the 120 to a more expensive product, but I'm disappointed all the same.

                      • Primary use:
                      • Personal
                      • Was this a gift?:
                      • No

                      Share this review

                       
                      4.0

                      Great product

                      By Ariel the biker

                      from NYC

                      About Me Practical, Tech Savvy

                      Verified Buyer

                      Pros

                        Cons

                          Best Uses

                            Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                            I have been using wireless headphones for many years.
                            mainly to listen to the TV at night without bothering my wife.
                            My son uses it play video games without bothering anybody else
                            I own two units and I bought the expansion as one older set was not working anymore.
                            the sound quality is really good and even with the two systems working simultaneously, there is no interference between the two.
                            in addition my son can have a friend over and both could use their own headphone to play a game together.
                            it's great that it uses regular AAA rechargeable batteries for when those battereis will need replacement.

                            the only two negative comments are first that as I mentioned before, one older unit stopped working after about 6 years.
                            the other is that the volume control is too close to the frequency control, so that sometimes I change the frequency when I intent to change the volume.
                            all in all is a great product

                            • Primary use:
                            • Personal
                            • Was this a gift?:
                            • No

                            Share this review

                             
                            5.0

                            Excellent Headphones

                            By Painiac

                            from Oceanside, CA

                            About Me Practical, Tech Savvy

                            Verified Buyer

                            Pros

                            • Clear Reception

                            Cons

                              Best Uses

                                Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                I bought these as an extra pair with the base we already own. With a new baby in the house who wakes up at the slightest sound, these have enabled my wife and I to actually watch action movies again - with loud, crystal-clear sound!

                                Only downside, as others have noted, is that you should not order these if you plan on using them while doing any tasks that involve bending over, because they WILL slide off of your head. For walking around or sitting on the couch, though, they're perfect.

                                • Primary use:
                                • Personal
                                • Was this a gift?:
                                • No

                                Share this review

                                (2 of 2 customers found this review helpful)

                                 
                                5.0

                                no transmitter, just headphones

                                By Raj

                                from Detroit, MI

                                About Me Tech Savvy

                                Verified Buyer

                                Pros

                                • Clear Reception
                                • Durable
                                • Easy Controls

                                Cons

                                  Best Uses

                                  • Conference Calls
                                  • Dorm Room
                                  • High Volume
                                  • Long Talks
                                  • Multiple Lines
                                  • Telecommuting

                                  Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                  This is a good product but watch out before ordering that this is just the headphones but the transmitter is not included with it.

                                  • Primary use:
                                  • Personal
                                  • Was this a gift?:
                                  • Yes

                                  Share this review

                                  (1 of 1 customers found this review helpful)

                                   
                                  5.0

                                  HDR 120 - Expansion Wireless RF Headphon

                                  By One Egg Eddie

                                  from New York.........is that a problem??

                                  About Me Gearhead

                                  Verified Buyer

                                  Pros

                                  • Clear Reception
                                  • Durable
                                  • Easy Controls

                                  Cons

                                  • Frequency Adj Should Be N

                                  Best Uses

                                  • Watching Dvd~'~~s

                                  Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                  Excellent product, I can now hear every sound on the movie DVD audio track at any volume I wish to hear it at. Also my dog now can sleep through any DVD I watch ....even 101 Dalmations !!

                                  • Primary use:
                                  • Personal
                                  • Was this a gift?:
                                  • No

                                  Share this review

                                  (1 of 1 customers found this review helpful)

                                   
                                  5.0

                                  Good product...just one thing

                                  By Russ

                                  from Los Angeles, CA

                                  About Me Tech Savvy

                                  Pros

                                  • Clear Reception
                                  • Durable
                                  • Easy Controls

                                  Cons

                                    Best Uses

                                      Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                      I have a set of these. They work fine. I'm a little hard of hearing, and use them to watch TV. The only negative I have is that the TV audio has to be at a level the system will accept, otherwise it reverts to noise. That level is reasonably low. They do fall off my head when I bend over. Helpful hint: do not wear them on your head while you are washing dishes and moving a big cooking pot containing three inches of olive oil in the bottom. My headset fell off into the olive oil. I took it all apart, dumped it into soapy water, agitated it around for a few minutes and dried it in the sun. It worked great...for a couple of hours. Then it didn't, Tonight I am repeating the process, hoping I missed some grease the first time around. We'll see. Otherwise this little adventure will cost me [$] bucks.

                                      Share this review

                                      (3 of 4 customers found this review helpful)

                                       
                                      3.0

                                      MY NEWEST HEADPHONE

                                      By vbakerzoo

                                      from [@]

                                      About Me Practical, Tech Savvy

                                      Verified Buyer

                                      Pros

                                      • Cheaper than other devise
                                      • Clear Reception
                                      • Durable
                                      • Easy Controls

                                      Cons

                                      • Not adjustible
                                      • Not rechargable

                                      Best Uses

                                      • Hear even outdoors

                                      Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                      I use it to multitask. I was not aware that this product is not rechargable. Now that I accept that fact, I use rechargable batteries.

                                      • Primary use:
                                      • Personal
                                      • Was this a gift?:
                                      • No

                                      Share this review

                                      (1 of 2 customers found this review helpful)

                                       
                                      5.0

                                      HDR 120 - Expansion Wireless RF Headphon

                                      By tjk

                                      from new kensington, pa.

                                      About Me Practical, Tech Savvy

                                      Verified Buyer

                                      Pros

                                      • Clear Reception
                                      • Durable
                                      • Easy Controls

                                      Cons

                                        Best Uses

                                          Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                          was looking for two wireless headphones so my wife and I could watch and listen to a tv program while each of us was using the exercise equipment at the same time in our home exercise room. These headphones did exactly what we wanted with terrific sound so all could be understood, whether watching the news, espn, or a movie.

                                          • Primary use:
                                          • Personal
                                          • Was this a gift?:
                                          • No

                                          Share this review

                                          (2 of 3 customers found this review helpful)

                                           
                                          5.0

                                          Very comfortable

                                          By tcio7

                                          from Michigan

                                          About Me Tech Savvy

                                          Verified Buyer

                                          Pros

                                          • Clear Reception
                                          • Durable
                                          • Easy Controls

                                          Cons

                                            Best Uses

                                              Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                              These fit nicely and are very comfortable. The work exactly as described. Wonderful wireless headphones!

                                              • Primary use:
                                              • Personal
                                              • Was this a gift?:
                                              • No

                                              Share this review

                                              (1 of 2 customers found this review helpful)

                                               
                                              4.0

                                              Great product with easy setup

                                              By CuC

                                              from Las Vegas, NV

                                              About Me Practical, Pro Audio / DJ, Tech Savvy

                                              Verified Buyer

                                              Pros

                                              • Attractive Design
                                              • Easy Setup
                                              • Easy to Mount
                                              • Good Power Output
                                              • Great Sound Quality

                                              Cons

                                                Best Uses

                                                • Basic Systems
                                                • Home
                                                • Home Theater
                                                • Larger Rooms
                                                • Outdoors
                                                • Smaller Rooms

                                                Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                                we use it for seniors to listen to the message at our christian community

                                                • Was this a gift?:
                                                • No

                                                Share this review

                                                (2 of 3 customers found this review helpful)

                                                 
                                                5.0

                                                Perfect gift for my elderly mom.

                                                By Deno

                                                from Lehighton, PA

                                                About Me Audiophile, Movie Enthusiast, Practical, Tech Savvy

                                                Verified Buyer

                                                Pros

                                                • Attractive Design
                                                • Easy Setup
                                                • Great Sound Quality

                                                Cons

                                                  Best Uses

                                                    Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                                    My mom is 90 years old and has a hard time hearing. These headphones give her the ability to enjoy TV again.

                                                    • Was this a gift?:
                                                    • Yes

                                                    Share this review

                                                    (3 of 3 customers found this review helpful)

                                                     
                                                    5.0

                                                    Great product. Great sound, easy use.

                                                    By Willy

                                                    from Syracuse, NY

                                                    About Me Audiophile

                                                    Verified Reviewer

                                                    Pros

                                                    • Comfortable
                                                    • Good Value
                                                    • Great Sound

                                                    Cons

                                                      Best Uses

                                                      • Portable Devices
                                                      • Relaxing

                                                      Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                                      I bought these to keep things happy in the bedroom. Wifey can sleep undisturbed and I can watch TV AND hear. Charged them up, plugged them in to my 32" Samsung and they have worked flawlessly since. Quite amazing sound quality with very good distance. Excellent battery life. Overall great value. Highly recommend.

                                                      • Primary use:
                                                      • Personal
                                                      • Was this a gift?:
                                                      • No

                                                      Share this review

                                                      (2 of 4 customers found this review helpful)

                                                       
                                                      5.0

                                                      Great for hearing-impaired TV listening

                                                      By JE

                                                      from Little Rock AR

                                                      About Me Experienced

                                                      Verified Buyer

                                                      Pros

                                                      • Comfortable
                                                      • Good Value
                                                      • Great Sound

                                                      Cons

                                                      • None

                                                      Best Uses

                                                      • Home Audio

                                                      Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                                      If they fall off your head when leaning over, don't lean over.

                                                      • Primary use:
                                                      • Personal
                                                      • Was this a gift?:
                                                      • No

                                                      Share this review

                                                      (0 of 1 customers found this review helpful)

                                                       
                                                      5.0

                                                      Excellent headphones

                                                      By mike

                                                      from Mesa, AZ

                                                      About Me College Student, Teenager

                                                      Verified Buyer

                                                      Pros

                                                      • Comfortable
                                                      • Durable
                                                      • Great Sound
                                                      • Lightweight

                                                      Cons

                                                        Best Uses

                                                        • Home Audio
                                                        • Music

                                                        Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                                        I bought an additional set of headphones for my Sennheiser HDR120 system. I live in a condo and these headphones work great for listening to movies through my home theater system at louder volumes without disturbing neighbors. They are very comfortable.

                                                        • Primary use:
                                                        • Personal

                                                        Share this review

                                                        (1 of 2 customers found this review helpful)

                                                         
                                                        5.0

                                                        A great way to help hard of hearing

                                                        By K man

                                                        from Clearwater, FL

                                                        Verified Buyer

                                                        Pros

                                                        • Comfortable
                                                        • Durable
                                                        • Great Sound
                                                        • Lightweight

                                                        Cons

                                                          Best Uses

                                                            Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                                            We drive the Sennheiser 120 transmitter from our mixer board in our church and presently have 7 headsets. Those with hearing loss have stated this is the clearest they have heard a service in years. We use 2 chargers to charge the headsets during the week. We could have many more headsets, the transmitter can handle them all.

                                                            • Primary use:
                                                            • Business

                                                            Share this review

                                                            (0 of 1 customers found this review helpful)

                                                             
                                                            5.0

                                                            Clear sound; comfortable, lightweight

                                                            By Rocker456

                                                            from Waterbury, CT

                                                            About Me Middle aged adult

                                                            Verified Buyer

                                                            Pros

                                                            • Comfortable
                                                            • Compact
                                                            • Durable
                                                            • Good Bass
                                                            • Good Value
                                                            • Great Sound
                                                            • Lightweight

                                                            Cons

                                                              Best Uses

                                                              • Home Audio
                                                              • Relaxing
                                                              • with tv

                                                              Comments about Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System:

                                                              My mom has low hearing. She depends on her two sets of HDR 120 headphones and wears them nearly 24/7 to listen to her TV. The HDR 120 is very comfortable and lightweight, has good sound quality, and runs for a long time on each charge. She says she can hear her TV clearly for the first time in years!

                                                              • Primary use:
                                                              • Personal

                                                              Share this review

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