The ATH-SR30BT wireless over-ear headphones deliver the exceptionally pure audio of Sound Reality in a convenient wireless design. 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. 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!

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 headphones come with a 30 cm (1.0') USB charging cable, and are available in charcoal gray (ATH-SR30BTBK) and natural gray (ATH-SR30BTGY).

*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.

Type: Closed-back Dynamic
Driver Diameter: 40 mm
Frequency Response: 5 – 35,000 Hz
Sensitivity: 99 dB/mW
Impedance: 32 ohms
Battery: DC 3.7V lithium polymer battery
Accessories: 12" (30 cm) USB charging cable

Audio-Technica ATH-SR30BT

Wireless Over-Ear Headphones, Natural Gray

Exclusively designed 40 mm drivers for outstanding sound quality
Internal battery provides an astounding 70 hours of continuous use on a full charge
Housing's dual-layer isolation structure keeps the electric circuitry separate from the acoustic space for optimal phase and transient response
Lightweight, fold-flat design for easy portability
Mic and controls built into the earcup for convenient handling of calls, music playback and volume adjustment
Available in charcoal gray (ATH-SR30BTBK) and natural gray (ATH-SR30BTGY)

Trusted by Professionals

Whether it’s on the boardroom table, the stage or in the studio, Audio-Technica products are trusted time and again by industry professionals looking for reliable, lovingly developed audio products for all budgets. It’s Audio-Technica’s commitment to innovation, customer service and meticulous design that ensure professionals turn to us to provide solutions in conferencing, houses of worship, broadcasting, live sound, recording studios and beyond.

50 Years of Devotion to Music

For over 50 years Audio-Technica has worked alongside leading figures in sports and music broadcast to develop and hone a range of products that deliver on the highest level. Audio-Technica have developed and delivered products to power the Grammys, World Cup, Super Bowl, Commonwealth Games as well as every Summer and Winter Games from Atlanta 1996 to Sochi 2014.

A Legacy in Innovation

Founded in 1962 by Hideo Matsushita, Audio-Technica positioned itself immediately as a leader in the manufacture and design of innovative audio products. It’s expertise in innovation quickly spread to various new fields and led to the development of tone arms, microphones and headphones. Audio-Technica soon became a benchmark in those fields. A self-made man and audiophile, it all started in his workshop, with the hand crafting of stereo cartridges. 50 years later, Audio-Technica has become a global leader inaudio innovation.

Exceptionally pure audio of Sound Reality in a wireless design

Exclusively designed 40 mm drivers for outstanding sound quality

Internal battery provides an astounding 70 hours of continuous use on a full charge

Housing's dual-layer isolation structure keeps the electric circuitry separate from the acoustic space for optimal phase and transient response

Compatible with AAC and SBC codecs

Lightweight, fold-flat design for easy portability

Mic and controls built into the earcup for convenient handling of calls, music playback and volume adjustment

Includes 30 cm (1.0') USB charging cable

Available in charcoal gray (ATH-SR30BTBK) and natural gray (ATH-SR30BTGY)

Compatible with AAC and SBC codecs

Lightweight, fold-flat design for easy portability

Mic and controls built into the earcup for convenient handling of calls, music playback and volume adjustment

Includes 30 cm (1.0') USB charging cable

Available in charcoal gray (ATH-SR30BTBK) and natural gray (ATH-SR30BTGY)

A Passion for Listening

Humility, passion, creativity and expertise in sound are the core values behind Audio-Technica’s legacy, greatly inspired by its founder - whose imprint on the company’s philosophy is still felt today. Audio-Technica’s passion for listening evolved in the 70’s, when it started designing headphones, building upon a legacy in innovation, meticulous engineering and artistic design.Today, Audio-Technica’s audio products have become globally synonymous with consistently high sonic performance paired with impeccable build construction and artistic design.

Thông số kỹ thuật

Type	Closed-back Dynamic
Driver Diameter	40 mm
Frequency Response	5 – 35,000 Hz
Sensitivity	99 dB/mW
Impedance	32 ohms
Battery	DC 3.7V lithium polymer battery
Battery Life	Max. approx. 70 hours* Charging Time: Approx. 4 hours*
Weight	193 g (6.8 oz)
Accessories Included	USB charging cable (30 cm (12") USB Type A / Micro USB Type B)
Type (Microphone)	Condenser
Sensitivity (Microphone)	-44 dB (1 V/Pa, at 1 kHz)
Weight (Microphone)	Omnidirectional
Frequency Response (Microphone)	100 - 10,000 Hz

Operating Temperature: 5°C to 40°C (41° F to 104°F)
Communication system: Bluetooth version 5.0
RF output: 1.2 mW EIRP
Maximum communication range: Line of sight - approx. 10 m (33')
Frequency band: 2.402 GHz to 2.480 GHz
Modulation method: FHSS
Compatible Bluetooth profiles: A2DP, AVRCP, HFP, HSP
Support codec: AAC, SBC
Supported content protection method: SCMS-T
Transmission band: 20 to 20,000 Hz