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Roland Pro Audio-Video


Audio-Technica ATH-SR30BT

Wireless Headphones


The ATH-SR30BT wireless over-ear headphones deliver the exceptionally pure audio of Sound Reality in a convenient wireless design. What’s more, the internal battery provides a remarkable 70 hours of continuous use on a full charge, so, for all practical purposes, the music never has to stop.


With exclusively designed 40 mm drivers and a dual-layer isolation housing structure that optimizes phase and transient response, you’ll enjoy powerful, full-range audio reproduction from a Bluetooth® wireless signal.

The ATH-SR30BT headphones are equipped with a mic and controls in the left earcup, making it easy to answer calls, adjust volume and handle music playback on smartphones and other devices. Soft memory foam earpads and headband ensure a comfortable fit, and, when not in use, the headphones fold flat for easy storage and portability.

*The Bluetooth® word mark and logos are owned by Bluetooth SIG, Inc. and any use of such marks by Audio-Technica Corporation is under license. Other trademarks and trade names are those of their respective owners.



Closed-back dynamic

Driver Diameter


Frequency Response

5 – 35,000 Hz


99 dB/mW


32 ohms


DC 3.7V lithium polymer battery

Battery Life

Continuous transmission time (music playback): Max. approx. 70 hours*1


Approx. 193 g (6.8 oz)

Charging Time

Approx. 4 hours*1

Operating Temperature

5°C to 40°C (41° F to 104°F)

Microphone Type

Electret condenser

Microphone Sensitivity

−44 dB(1V/Pa,at1kHz)

Microphone Frequency Response

100 – 10,000 Hz

Microphone Polar Pattern


Accessories Included

USB charging cable (30 cm (12″) USB Type A / Micro USB Type B)


Bluetooth® Version

Bluetooth version 5.0

Operating Range

Line of sight – approx. 10 m (33′)