Audio-Technica ATH-R50x Open-Back Reference Headphones

The Audio-Technica ATH-R50x professional open-back reference headphones are designed to deliver a natural and highly detailed listening experience, combining an expansive soundstage, exceptional clarity, and impactful dynamics. Developed for critical listening and demanding audio production, the ATH-R50x features reengineered 45 mm drivers inspired by the acclaimed ATH-R70x, delivering surprisingly powerful bass for an open-back headphone along with an accurate upper midrange that brings out vocal and lead-instrument detail while maintaining a balanced tonal character.

The fully open-back earcup design allows unrestricted airflow and reduces internal resonance, resulting in precise, natural sound with a fast transient response and a wide, realistic soundstage. At just 7.3 oz (207 g) without the cable, the ATH-R50x combines lightweight construction with metal-reinforced durability. An improved headband provides a comfortable, customised fit, while replaceable velour earpads help ensure comfort during extended listening and production sessions.

Fully Open-Back Design — Made for Critical Listening

• Professional open-back reference headphones with extended bass and accurate midrange for demanding audio production and critical listening.
• Fully open-back design allows unrestricted airflow, reducing internal resonance and providing an extremely quick transient response.
• Wide, realistic soundstage provides an immersive and natural listening experience.
• Reengineered 45 mm dynamic drivers deliver exceptional clarity, balanced tonal response, and impactful dynamics.
• Surprisingly powerful bass performance for an open-back headphone design.
• Accurate upper midrange enhances vocal and lead-instrument clarity without compromising tonal balance.
• Lightweight, durable metal-reinforced construction weighs only 7.3 oz (207 g) without the cable.
• New headband design provides a comfortable, customized fit for extended sessions.
• Replaceable velour earpads provide long-lasting comfort.
• Includes two single-sided detachable cables measuring 9.8 ft (3 m) and 3.9 ft (1.2 m).
• Each cable features a 2.5 mm twist-lock connector for the left earcup and a 3.5 mm gold-plated stereo mini-plug.
• Includes a 1/4" adapter and carrying pouch.

General Specifications

• Wearing Style: Dual Ear with Headband
• Foldable: No
• Earpiece Swivel: No
• Earpiece Design: Over-Ear (Circumaural)
• Open/Closed-Back: Open-Back
• Sound Field: Stereo
• Driver Type: Dynamic
• Driver Size: 1.8" / 45 mm
• Impedance: 50 Ohms
• Frequency Response: 5 Hz to 40 kHz
• Sensitivity: 93 dB/mW
• Maximum Power Handling: 1600 mW
• Active Noise Cancellation: No
• Volume Limiting / Child-Safe: No
• Built-In Controls: No

Microphone

• Built-In Microphone: No

Connectivity

• Wired Audio Connector: 1 × 1/8" / 3.5 mm TRS
• Included Adapter: 1/4"
• Connector Plating: Gold
• Cable Design: Detachable / Straight
• Cable Length: 9.8' / 3 m; 3.9' / 1.2 m

Physical

• Colour: Black
• Weight: 7.3 oz / 207 g (without cable)