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

BH #SEHDR120 • MFR #009931
Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System
Key Features
  • 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.
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$79.95
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Sennheiser HDR 120 Overview

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
UPC: 615104099319

Sennheiser HDR 120 Specs

System
Headphone
Earpiece DesignOn-Ear (Supra-Aural), Open-Back
Performance
Frequency Response22 Hz to 19.5 kHz
Sensitivity106 dB
Wireless Connectivity
Wireless Transmission UHF
Frequency863 to 865 MHz
Wired Connectivity
Audio Connector to SourceNone
Physical
Weight8.1 oz / 230 g
Packaging Info
Package Weight1.05 lb
Box Dimensions (LxWxH)8.5 x 8 x 3.6"
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Browsing History

Will my RS 120 wireless headphones connect to my ...

Will my RS 120 wireless headphones connect to my new LG 55UN7300PFU with the existing connectors or will I need some type of adapter to connect?
Asked by: Peter
In order to connect the Sennheiser HDR 120 - Wireless RF Expansion Headphones for the RS 120 Wireless Headphone Monitoring System BH #SEHDR120, to your LG 55UN7300PFU you will need to purchase BH #SERS1359ABLK which is required in order to use your headphones which are only an expansion to the main system. Additionally, your TV doesn't have an audio input so you will need to purchase BH #FID03K and an optical cable if you don't already own one that goes from BH #FID03K to the base on BH #SERS1359ABLK.
Answered by: Rafael
Date published: 2021-01-11

What is a sennheiser RS 120 wireless headphone ...

What is a sennheiser RS 120 wireless headphone monitoring system ?
Asked by: mahlon
This headphone is made to be an extra headset for the RS 120.
Answered by: John
Date published: 2020-10-02

Is there another adapter available for the base ...

Is there another adapter available for the base that does not use the red and black jacks? Thanks
Asked by: Bob
Adapters are available if you need to convert RCA to something else. Please reach out to [email protected] to discuss what you need to connect them with so we can make a proper recommendation.
Answered by: Miguel
Date published: 2020-09-22

i need a transmitter cradle for my hdr120-9 whats ...

i need a transmitter cradle for my hdr120-9 whats the cost?
Asked by: mahlon
Unfortunately we do not carry just the cradle. The RS135 system is compatible but we carry it as a system which includes the cradle and the headphones.
Answered by: Bennie
Date published: 2020-09-04

question

I have a RocketFish RF-RBKit. Will these work with RocketFish RF based transmitters?
Asked by: Fredrik J.
These are not guaranteed or expected to work with anything other than the correct Sennheiser charger. It's unlikely they would work.
Answered by: Steve M.
Date published: 2018-08-27

question

How do I keep the head phones from slipping off my head when I lean over?
Asked by: CD R.
This could vary from user to user. I would suggest to push the band a little bit towards the back of your head when you're anticipating on leaning over. Or just hold on to the top.
Answered by: Geoffrey N.
Date published: 2018-08-27

question

Will they work with the HDR110 transmitter?
Asked by: Bruce H.
Yes, they work perfect with the HDR110. Love them.
Answered by: Matt G.
Date published: 2018-08-27

question

do you have instruction book?
Asked by: Anonymous
https://<a href= http://static.bhphotovideo.com/lit_files/103964.pdf target= _blank >static.bhphotovideo.com/lit_files/103964.pdf</a>
Answered by: Mark S.
Date published: 2018-08-27
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