Key Specs
- Sound Mode: Stereo
- Connection Type: Wireless
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
- Maximum Wireless Range: 33 feet
- Built-In Microphone: true
- Headphone Fit: Over-the-Ear
- Adjustable Headband: false
- Battery Life: 70 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
- Battery Charge Time: 4 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
General
- Product Name: ATH SR30BT Wireless Over-the-Ear Headphones
- Brand: Audio-Technica
- Model Number: AUD ATHSR30BTBK
- Color: Charcoal Gray
Audio
- Sound Isolating: false
- Minimum Frequency Response: 5 hertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The minimum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Maximum Frequency Response: 35 kilohertz (Describes the maximum range of frequencies or musical tones a product can reproduce, from very low tones to very high treble tones. The maximum frequency or musical tone the speaker can reproduce. High treble tones have higher frequencies while low tones and deep bass have lower frequencies.)
- Impedance: 32 ohms (Describes the resistance of an electric signal throughout the system. Devices with low impedance require less power to deliver optimal signals but are more at risk for damage from overloading. Higher impedance requires more power but is more protected from overload damage.)
- Sensitivity: 99 decibels adjusted
- Sound Mode: Stereo
- Driver Size: 40 millimeters
Connectivity
- Connection Type: Wireless
- Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
- True Wireless: false (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
- Bluetooth Version: Other (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
- Maximum Wireless Range: 33 feet
Features
- Built-In Microphone: true
- Controls: Volume
- Maximum Talk Time: 70 hours
Design
- Headphone Fit: Over-the-Ear
- Adjustable Headband: false
- Foldable Design: true
Power
- Rechargeable: true
- Battery Life: 70 hours (Battery life will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. As with all batteries, the maximum capacity of this battery will decrease with time and usage.)
- Battery Charge Time: 4 hours (Battery charge time will vary depending on the product configuration, product model, applications loaded on the product, power management setting of the product and the product features used by the customer. Charging time will likely decrease with time and usage of the battery.)
- Charging Interface(s): USB (The connection for transmitting power to charge the device.)
Dimensions
- Product Weight: 0.43 pounds (The out of box weight of the item.)
Warranty
- Manufacturer's Warranty - Parts: 2 years
- Manufacturer's Warranty - Labor: 2 years
Other
- UPC: 4961310146870

Enjoy bass that is rich and deep with these Audio Technica wireless over-ear headphones. The flat-folding design delivers convenient portability, and the cordless construction provides ample freedom of movement. These Audio Technica wireless over-ear headphones have a built-in mic for making phone calls, while the adjustable head strap helps ensure an optimal fit.

Rechargeable battery: Offers up to 70 hours of use on a charge.
Built-in microphone: Enables simple hands-free chatting via a compatible device.
Bluetooth 5.0 interface: Enables simple wireless pairing with your Bluetooth-enabled device.
Over-the-ear design: For a secure fit.
Folding design: Along with an included carrying case enables easy portability.
Headset controls: Include volume.
40mm drivers: Deliver powerful sound.
5Hz - 35kHz headset frequency response: Along with a 100Hz - 10kHz microphone frequency response ensures faithful sound reproduction.
32 ohms impedance: To efficiently conduct power.
Dynamic transducer design: For reference-grade audio.
99dB/mW sensitivity: Provides powerful audio.
Stereo design: Delivers crisp tones.
4' cable: Permits a flexible range of motion.