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Black open-back over-ear headphones with velour earpads and adjustable headband

Audio-Technica

Audio-Technica ATH-R30x open-back reference headphones

SKU CH-QBXX-P5EAQ

Open-back reference headphones with 40 mm drivers, 15-25,000 Hz response, 36-ohm impedance and 92 dB sensitivity for accurate monitoring

  • Balanced 15–25,000 Hz response from 40 mm drivers
  • Open-back design creates wide, natural soundstage
  • 36 Ω impedance and 92 dB sensitivity suit many sources
  • Lightweight frame with velour pads built for long sessions
  • 1,000 mW max input power handles demanding studio use

Professional reference headphones

The Audio-Technica ATH-R30x are open-back reference headphones built for critical listening and studio mixing. Their 40 mm drivers deliver a balanced frequency response from 15 to 25,000 Hz with a sensitivity of 92 dB. The 36-ohm impedance allows direct connection to a wide range of audio interfaces and portable devices without a dedicated amplifier.

Check your workflow and source gear

The open-back design leaks sound in both directions, so these are unsuitable for tracking live microphones or use in noisy environments. Verify that your audio interface or mixer can drive 36-ohm loads cleanly at the required volume. The 1,000 mW maximum input power means the drivers handle strong signals, but the source must still provide adequate voltage for your target listening level.

Sustained-session behaviour

The lightweight frame and velour earpads distribute pressure evenly, preventing fatigue during multi-hour mixing sessions. Open-back airflow reduces heat buildup around the ears compared to sealed designs. The 1,000 mW power handling ensures the 40 mm drivers maintain composure during extended periods at high SPL without compression or distortion.

Highlights

  • Balanced 15–25,000 Hz response from 40 mm drivers
  • Open-back design creates wide, natural soundstage
  • 36 Ω impedance and 92 dB sensitivity suit many sources
  • Lightweight frame with velour pads built for long sessions
  • 1,000 mW max input power handles demanding studio use

Specifications

No published specifications for this item yet.

Questions about this item

What comes in the box and what must I buy separately?

The package includes the ATH-R30x headphones with a detachable cable. No separate amplifier is required because the 36-ohm impedance and 92 dB sensitivity work with most audio interfaces and portable players.

How do I choose between the available versions or capacities?

This model is sold as a single configuration with 40 mm drivers, 36-ohm impedance and a 15-25,000 Hz frequency response, so there are no alternative versions or capacities to select.

What does the 15-25,000 Hz range mean when I use these for mixing?

It indicates the headphones reproduce frequencies from 15 Hz up to 25,000 Hz, giving you extended low-end detail and airy highs for accurate monitoring decisions.

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