Audio-Technica R-Series Professional Open-Back Reference Headphones - ATH-R50X
- Professional Open-Back Reference Headphones
- 45mm Drivers
- 5-40,000 Hz Frequency Response
- 50-Ohm Impedance
- Spacious Soundstage
- Extended Bass And Midrange Clarity
- Replaceable Velour Ear Cushions
- Lightweight Design With Revised Headband
- Two Detachable Single-Sided Cables
- Black Finish
Audio-Technica ATH-R50X R-Series Professional Open-Back Reference Headphones
The Audio-Technica ATH-R50X R-Series professional open-back reference headphones pair 45 mm drivers with extended bass, clear upper mids and a spacious listening presentation for critical monitoring. Designed for mixing, mastering and music creation in professional or home studios, they support reference listening across stereo, surround and immersive audio work. A revised headband, ventilated earcups and replaceable velour cushions help you stay focused through longer sessions. Two detachable cables with 3.5 mm stereo plugs, an included 6.3 mm stereo adapter and a carrying pouch round out the wired setup.
Key Features
Hear Everything: Bass and Midrange Clarity
Listen into the low end without losing track of vocals and featured instruments. The driver design combines substantial sub-bass with an intelligible upper midrange, helping you evaluate demanding production material while keeping the tonal balance in perspective.
Pure Open-Back Design
Free airflow lets the drivers respond to musical transients without relying on added enclosure-based sound shaping. Reduced enclosure resonance and a broad sense of acoustic space help you judge where sounds sit in a mix. The speaker-monitor-like presentation suits stereo, surround and immersive reference work.
Lightweight Design for Longer Sessions
At approximately 207 g without the cable, the headphones combine low mass with a revised headband to support sustained listening. Velour cushions and ventilated earcups bring comfort-oriented contact material and airflow to lengthy mixing or mastering sessions, helping you keep your attention on the work.
Open-Back vs. Closed-Back: Choose Your Listening Space
These wired studio headphones are intended for professional or home studios and other private listening spaces, where spacious monitoring takes priority over outside-noise isolation. A closed-back design is the isolation-oriented alternative for noisy or public settings.
Two Detachable Cables and Stereo Connections
Select the included 1.2 m cable for shorter runs or the included 3.0 m cable when your listening position needs more reach. Each single-sided cable attaches at the left earcup with a 2.5 mm twist-lock connector and ends in a gold-plated 3.5 mm stereo mini-plug. Use the supplied 6.3 mm stereo adapter for the larger headphone-jack size; a pouch is also included for carrying.
Replaceable Cushions and Cable Options
Replaceable velour ear cushions and detachable cables let you maintain these contact and connection components individually. The replacement range includes earpads, a headpad, a detachable cable, a 6.3 mm stereo adapter and a pouch, all sold separately rather than supplied as extra spares.
Features
- Extended Bass and Clear Upper Mids
Keeps low-end detail, vocals and featured instruments in focus during critical listening. - 45 mm Drivers
Supports detailed evaluation of demanding production material. - Pure Open-Back Design
Lets air move freely to reduce enclosure resonance. - Spacious Reference Monitoring
Helps place sounds within stereo, surround and immersive mixes. - Fast Transient Response
Reproduces rapid musical changes for detailed monitoring. - Approx. 207 g Without Cable
Low weight and a revised headband help keep extended studio work comfortable. - Replaceable Velour Cushions and Ventilated Earcups
Combines a velour contact surface with airflow for extended listening. - 1.2 m and 3.0 m Detachable Cables
Choose the cable length that fits your listening position. - 2.5 mm Twist-Lock Connection
Secures either single-sided cable at the left earcup. - 3.5 mm Stereo Plugs and 6.3 mm Adapter
Gold-plated mini-plugs and the included adapter accommodate both headphone-jack sizes. - Included Carrying Pouch
Provides a dedicated carrying accessory for the headphones. - Separately Sold Replacement Parts
Supports upkeep with replacement earpads, a headpad, cables, an adapter and a pouch.
Related Guides and Articles
Frequently Asked Questions
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The included cables terminate in gold-plated 3.5 mm stereo mini-plugs, and a 6.3 mm (1/4 in) stereo adapter is included for larger headphone jacks. Each cable attaches to the left earcup with a 2.5 mm twist-lock connector. Impedance is 50 ohms, with sensitivity rated at 93.3 dB/mW.
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Yes. The manufacturer recommends them for mixing, mastering and music creation in professional and home studios, including stereo, surround and immersive audio work. The sound presentation emphasizes spatial placement, low-frequency extension and upper-midrange clarity for evaluating vocals and instruments.
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The design is intended for studios and other private listening spaces rather than outside-noise isolation. The manufacturer identifies closed-back headphones as the isolation-oriented alternative for noisy or public settings.
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The package includes two detachable cables measuring 9.8 ft (3.0 m) and 3.9 ft (1.2 m), a 6.3 mm (1/4 in) stereo adapter and a carrying pouch. A headphone stand and hanger are not included.
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The approximately 207 g (7.3 oz) weight without cable, revised headband, ventilated earcups and velour ear cushions are designed to support comfort during extended listening sessions. The ear cushions are replaceable, and replacement earpads and a headpad are sold separately.

