Audio-Technica ATH-SR30BTBK-RB Bluetooth Wireless Headphones Black - Refurbished

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Audio-TechnicaSKU: ATH-SR30BTBK-RB

Sale price$39.99 Regular price$71.99
  • Shipping: FREE SHIPPING
  • Condition: Refurbished
    This product has been refurbished by the manufacturer or an authorized third party
  • Warranty: 90 Day Manufacturer Warranty


Audio-Technica ATH-SR30BTBK-RB Bluetooth Wireless Over-Ear Headphones, Black – Refurbished



Enjoy multi-day battery life with the ATH-SR30BT Wireless Over-Ear Headphones from Audio-Technica. On a full charge, the SR30 headphones can continuously play back your favorite music for up to 70 hours. To help keep them comfortable during extended use, Audio-Technica crafted both the earcups and the headband with memory foam cushioning. Combining 40mm drivers with a dual-layer isolation housing structure, these Bluetooth headphones are engineered to deliver a clear, full-range audio experience.

The over-ear design further helps with overall audio quality with passive isolation of distracting ambient noise. Whether on the go or at home, you can pair the ATH-SR30BT headphones with any Bluetooth-compatible device, such as a smartphone, tablet, or TV. When paired with your smartphone, you can utilize the built-in microphone for wireless hands-free calls. Controls are conveniently built into the left earcup, giving you the ability to manage calls, volume, and audio playback.


  • 40mm Drivers + Dual-Layer Isolation
  • Up to 70 Hours of Playback
  • Memory Foam Earcups & Headband
  • Built-In Microphone for Hands-Free Calls
  • Fold-flat design for easy storage
  • Compatible with AAC and SBC codecs

Dual-Layer Isolation Housing

With a dual-layer isolation housing, Audio-Technica has separated the electrical circuitry from the acoustic components. This is meant to minimize interference and deliver an optimal phase and transient response.

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.

150 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.

1A 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 in audio innovation.

2A 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.


Earpiece Design Over-Ear (Circumaural), Closed-Back
Earpiece Connection / Wearing Style Headband
Foldable Yes
Driver Type Dynamic
Number of Drivers 1, per Earpiece
Driver Size 1.57" / 40 mm
Impedance 32 Ohms
Active Noise Cancellation No
Controls/Microphone Location Controls: Left Earpiece
  Microphone: Left Earpiece
Full Remote OS Support Not Specified by Manufacturer
Frequency Response 5 Hz to 35 kHz (Wireless)
Sensitivity 99 dB
Storage Capacity None
Type Condenser
Pickup Pattern Omnidirectional
Frequency Response 100 Hz to 10 kHz
Sensitivity -44 dB at 1 kHz / 1 V
Wireless Connectivity
Wireless Modulation FHSS
Supported Audio Codecs AAC, SBC
Bluetooth Profiles A2DP, AVRCP, HFP, HSP
Bluetooth 5.0
Wireless Range 33' / 10.1 m
Frequency 2.4 GHz (2402 to 2480 MHz)
Transmitter Power 1.2 mW
NFC None
Battery Chemistry Lithium-Ion Polymer (LiPo)
Runtime 70 Hours (BT)
Recharge Time 4 Hours
DC Input Power 3.7 VDC
Charging Port Micro-USB
Charging Cable Length 1' / 30.48 cm
Operating Temperature 41 to 104°F / 5 to 40°C
Material of Construction Memory Foam
Weight 6.8 oz / 193 g
Packaging Info
Package Weight 0.795 lb
Box Dimensions (LxWxH) 9.3 x 8.1 x 2"

Audio-Technica ATH-SR30BTBK-RB Bluetooth Wireless Headphones Black - Refurbished

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