Sony MDR-3R USB-C
Sony MDR-3R USB-C
Sony MDR-3R on-ear wired headphones
A classic model reimagined
The iconic Sony headphones with a classic design are back, now enhanced with modern USB-C connectivity and upgraded sound. An aluminium and stainless steel frame combined with an open-back design immediately makes it clear that these are retro headphones that set the rhythm for an entire generation. The package includes both orange and blue earpads. These wired retro headphones weigh just 38g (excluding the cable). A 23mm driver conjures up a wide, immersive soundstage. The serrated surface of the cable resists snagging and tangling. The cable now features an in-line remote with an integrated microphone, allowing you to easily control playback, handle hands-free calls, or launch your voice assistant.
Open-back
Design
USB-C
Connection type
In-line
Microphone design
20–20000Hz
Frequency rangeKey features of the Sony MDR-3R USB-C headphones
- Iconic design with an adjustable headband and a weight of just 38g
- Sony MDR-3R deliver classic sound with deeper bass and clearer details
- Soft interchangeable earpads
- Simple connection via modern USB-C
- In-line remote to manage calls and music playback
- Integrated microphone in the remote for handling calls
Sony MDR-3R bring back an iconic audio heritage
Loved by an entire generation and known to millions – the iconic headphones are back. The MDR-3R headphones are ready for the way we listen to music today. The original design, which first appeared in 1979 alongside the very first Walkman, started a portable music revolution and became one of the most famous vintage headphones in audio history. MDR-3R remain true to the original look and spirit, bringing a beloved icon to a new generation of listeners thanks to clever modern updates.
MDR-3R adopt the classic look that made the original famous
With their signature aluminium and stainless steel frame, distinct curved side arms, and open-back design, it is clear at first glance that these are retro wired headphones. The package includes both orange and blue earpads, so you can change your style in seconds. Weighing just 38g (excluding the cable), they are the lightest headband headphones in the Sony range*. The adjustable headband fits a wide variety of head sizes. Whether you wear them on your ears or around your neck, the MDR-3R remain comfortable even after hours of use.
*Based on Sony headband headphones range as of November 2026
Sound that lives on
The MDR-3R build on the sound signature that won the original headphones so many fans, retaining the same natural and balanced character. The headphones offer deeper bass, extended highs, and clearer vocals. The 23mm driver is the same size as the original but is now equipped with a modern neodymium magnet for greater audio clarity. The open-back design of the Sony MDR-3R offers a wide and immersive soundstage with clear separation of vocals and instruments – all from remarkably compact on-ear headphones.
Modern USB-C connection
The Sony MDR-3R now connect via a simple USB-C cable. Just plug them in and enjoy instant listening. These retro designer headphones are compatible with smartphones and laptops with a USB-C port that support USB audio. Thanks to the wired connection, you get a stable connection without worrying about battery life or signal dropouts. Additionally, the serrated surface of the cable resists snagging and tangling.
In-line microphone
An intuitive remote with an integrated microphone is located on the cable of these retro Sony headphones. Use the remote to play, pause, skip tracks, and adjust the volume without reaching for your phone. Press and hold the button to activate the voice assistant on your phone.
Technical specifications
- Drivers: 23mm
- Design: open-back on-ear design
- Adjustable headband
- 1.2m cable with USB-C connector
- In-line microphone
- In-line controls
- Weight: 38g
Package contents
- Sony MDR-3R headphones
- Replaceable ear pads
Impedance
This value determines how much power the headphones require. Headphones with lower impedance (e.g. 32Ω) are ideal for mobile phones and laptops. Higher impedance (e.g. 80Ω and more) is better suited to Hi-Fi players and amplifiers.Frequency range
This shows the range of sounds the headphones can reproduce. The standard range is 20Hz–20kHz, which matches the hearing limits of the human ear. Lower Hz means deeper bass, while higher kHz delivers more detailed treble.Specifications
Type of headphones
Connection
Features and functions
Headphone characteristics
Microphone characteristics
Colour
Weight
Backlight
Number of headphones
Packaging
| Code: | OT320e01 |
| Warranty: | 24 months |
| Links: | Producer's Website: |
| Manufacturer information |
Sony Corporation is a Japanese company founded in 1946. Its headquarters is located in Tokyo. Its beginnings were humble. The first product sold under the Sony brand was a transistor radio. It was those radios that played a pivotal role in the company's expansion in the 1960s and the world quickly began to associate Sony products with a reliably stellar price-performance ratio. In the 1970s, Sony was severely affected by the global economic crisis. Many analysts considered the company effectively defunct and could see no future for it. However, they underestimated the famous Japanese perseverance and courage. The crisis was not a disaster for Sony; on the contrary, it served as a launching pad to even greater heights. The company recovered and soon changed the media landscape with the development of the CD and later the DVD. In the early 1990s, Sony achieved another major success with the introduction of the PlayStation gaming console. It is the gaming consoles that best represent the intersection of the three key areas in which the company operates today – electronics, video games, and the entertainment industry. 
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