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We currently have this product in stock and available for dispatch.
Stock Location
| AV Distribution Hub: | 5 |
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1-year warranty & 30-day money back guarantee included if returned unused and sealed
If you decide your order isn't suitable for any reason you can return it - just let us know within 30 days of receiving it. Please keep hold of all the original packaging until you're sure you want to keep the order.
Eligibility for Money Back Guarantee
Important: For hygiene and software licensing reasons, some items are only eligible for our Money Back Guarantee if they are returned to us unused and sealed in the original packaging with all software still "unregistered." Details of exclusions are shown within the product descriptions. Products include:
- Monitors and Headphones
- Earplugs and Ear Protection
- Reeds and mouthpieces for woodwind and brass instruments
- Mouth and Lip-Care Products
- CDs, DVDs and Software
We can collect your return for a small fee, or you can send it back to us yourself. The collection fee can be found in the returns information on each product's page on AV.com.
In the unlikely event that any item in this order is faulty, damaged or incorrect on receipt, notify us within 14 days and we'll arrange a free collection.
When returning an order please ensure products are appropriately packaged and protected, to prevent them from getting damaged.
This table provides an overview of your statutory consumer rights, compared with our standard returns policy and optional extended money back guarantee and warranty.
| UK & Europe | EU Standard | AV.com Standard | AV.com Optional |
|---|---|---|---|
| Return Period | 14 days | 30 days | up to 180 days |
| Standard delivery charges refunded? | Yes | Yes | Yes, up to 30 days |
| Upgraded delivery charges refunded? | Standard costs only | Standard costs only | Standard costs only |
| Free collection on cancellation | No | No | Yes, up to 30 days |
| Free collection if defective, delivered damaged or incorrect item | Yes, within 14 days | Yes, within 14 days | Yes, within 30 days |
We are unable to accept returns of any custom made items designed to work together as a unique package and some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging. For full information on our returns policy, please refer to our returns and refunds information guide.
1-year warranty & 30-day money back guarantee included if returned unused and sealed
If you decide your order isn't suitable for any reason you can return it - just let us know within 30 days of receiving it. Please keep hold of all the original packaging until you're sure you want to keep the order.
Eligibility for Money Back Guarantee
Important: For hygiene and software licensing reasons, some items are only eligible for our Money Back Guarantee if they are returned to us unused and sealed in the original packaging with all software still "unregistered." Details of exclusions are shown within the product descriptions. Products include:
- Monitors and Headphones
- Earplugs and Ear Protection
- Reeds and mouthpieces for woodwind and brass instruments
- Mouth and Lip-Care Products
- CDs, DVDs and Software
We can collect your return for a small fee, or you can send it back to us yourself. The collection fee can be found in the returns information on each product's page on AV.com.
In the unlikely event that any item in this order is faulty, damaged or incorrect on receipt, notify us within 14 days and we'll arrange a free collection.
When returning an order please ensure products are appropriately packaged and protected, to prevent them from getting damaged.
This table provides an overview of your statutory consumer rights, compared with our standard returns policy and optional extended money back guarantee and warranty.
| UK & Europe | EU Standard | AV.com Standard | AV.com Optional |
|---|---|---|---|
| Return Period | 14 days | 30 days | up to 180 days |
| Standard delivery charges refunded? | Yes | Yes | Yes, up to 30 days |
| Upgraded delivery charges refunded? | Standard costs only | Standard costs only | Standard costs only |
| Free collection on cancellation | No | No | Yes, up to 30 days |
| Free collection if defective, delivered damaged or incorrect item | Yes, within 14 days | Yes, within 14 days | Yes, within 30 days |
We are unable to accept returns of any custom made items designed to work together as a unique package and some items are only eligible for money back guarantee if they are returned to us unused and sealed in the original packaging. For full information on our returns policy, please refer to our returns and refunds information guide.
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Key Features
The Sennheiser RS 120-W Wireless On-Ear TV Headphones let you enjoy movies, shows, music, and podcasts without disturbing others. As an easy upgrade for TVs or hi-fi systems without built-in Bluetooth, they connect via RCA or a 3.5mm adaptor for plug-and-play setup; no complex pairing required. The included dock acts as both a transmitter and charging station, ensuring reliable wireless audio while keeping your headphones powered and neatly stored. Three sound modes—Speech, Neutral, and Music—let you tailor the audio to your content, making dialogue clearer and sound more responsive.
With a lightweight, open-back design, these headphones create an airy and natural soundstage without completely isolating you from your surroundings. Enjoy the freedom to move within a 60-metre range, without the ear fatigue more common in closed-back models. Need extra volume? The adjustable 100dB max output gives you a boost in volume when required. A 20-hour battery life also lets you watch multiple films or long TV sessions without interruption, and when you're done, place the headphones on the dock for effortless recharging. The dock also supports multi-headset pairing, making it easy to share your listening experience in silence.
Nearly New: This product may have been opened for quality control purposes, returned by a customer, refurbished, or may have non-essential parts or software missing. Otherwise, the product operates as new. This is a great opportunity to buy a fully functioning product at a discounted price, supplied with a one-year warranty.
Product Ref: 249062
Looking for high-quality headphones at a reduced price? Our open-box or lightly used models are a cost-effective way to experience excellent sound quality. Every pair is fully sanitised and tested to ensure they meet our strict quality standards.
There are plenty of moments when we can’t watch TV with the volume up—whether it’s late-night sports, gaming in a shared household, or enjoying cinematic sound without waking the kids. If your TV doesn’t have built-in Bluetooth, you don’t have to settle for low volume. The RS 120-W provides a simple wireless solution using RCA or a 3.5mm connection. This connects to the transmitter cradle, delivering a stable, low-latency signal to the RS 120-W—ensuring wireless listening without complex Bluetooth pairing.
The Sennheiser RS 120-W Headphones have primarily been designed for upgrading TV audio. Naturally, this meant prioritising comfort for longer listening sessions. That’s why they feature plush earcups married with a low-pressure headband. At a mere 215g, they’re light too. This makes everything from movie marathons to movement within the 60-metre wireless range easy. As well as preserving sound quality, the open-back, on-ear design also improves airflow, preventing heat build-up during extended use.
The RS 120-W uses the LE Audio standard, enabling its Broadcast Audio feature. This lets you pair multiple RS 120-W headphones for shared listening, whether you’re multiplayer gaming or enjoying a concert stream with friends. The integrated volume wheel on the rear of the RS 120-W allows you to adjust volume independently, with a maximum volume of 100dB. And thanks to the power-saving LC3 Audio Codec that transmits over Bluetooth Low Energy, you're ensured longer battery life, up to 20 hours, and minimal lag.
| Headphone Receiver | 2 x 1.2 V (AAA), NiMH rechargable |
|---|---|
| Battery time: Headphone Receiver | Up to 20 hours |
| Bluetooth | LE Audio |
| Charging time | 5 hrs (>95 ) |
| Color | Black |
| Connection | LE Audio |
| Dimensions | HDR 120-W: 195 x 190 x 82, TX 120-W: 85 x 135 x 225 |
| Ear pad material | Fabric |
| Ear Coupling | Supra-aural |
| Frequency band | 2,400 MHz to 2,483,5 MHz |
| Frequency response | 22–19,500 Hz |
| Impedance | 24O |
| Power Supply | Input: 100-240 V AC, 50-60 Hz,0.1 AOutput: 9V DC, 0.34 A, max 2,7 W |
| Range | Up to 60 m |
| Sensitivity | 100 dB SPL (1 kHz / 1 mW) |
| Speaker Type | Dynamic, 30 mm diameter |
| Storage Temperature Temp | –20 to +40°C Rel. humidity < 90 |
| Total harmonic distortion (THD) | < 0.7 at 1 kHz, 100 dB SPL 10mW (max) |
| Warranty | 2 years |
| Wearing style | On-Ear, Headband, Open supra-aural wireless headphone system |
| Weight | HDR 120-W (incl. batteries): 215 g, TR 120-W: 315 g, RS 120-W (incl. batteries, power supply & RCA adapter): 695g |
| Product code | 700171 |
| EAN | 4260752330367 |
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