Audio-Technica ATH-S300BT Repair

If you have any problems with your Audio-Technica ATH S300BT, check out this troubleshooting page to resolve your issues.

The Audio-Technica ATH-S300BT are wireless bluetooth headphones which were released on June, 13, 2024 and were manufactured by Audio Technica, who are mostly known for their professional audio equipment including headphones. The specific model number for the headphones showcased is the ATH-S300BTBK. These headphones include up to a 90 hour battery life off a single charge and can charge 2.5 hours in 3 minutes. The small MEMS microphones in the headphones allow it to cancel out and pick up ambient noise at the same time. This creates something they call digital hybrid noise cancellation, separate from the traditional noise cancellation you see in common headphones. These headphones were built to be light weight, weighing in at 9.1oz or 258g for comfortable everyday use. The headphones can also be connected to two bluetooth devices.

The Audio-Technica ATH S300BT are black headphones with a marble pattern. You can find the model number on the back of the headphone box. You can also find a paper with a qr code with a guide inside the headphone box. On the headphones itself, you'll find the model number on the left side of the headband.

• Type - Closed back dynamic
• Driver diameter - 40 mm
• Frequency Response - 20 to 20,000 Hz
• Sensitivity - 103 dB/mW
• Impedance - 44.5 ohms
• Charging time - Approx. 2.5 hours
• Operating Temperature - 5 °C to 40 °C (41 °F to 104 °F)
• Operating time - Approx. 60 to 90 hours depending on noise cancellation continuous transmission
• Weight - Approx. 258 g (9.1 oz)
• Microphone Type - Headphones: MEMS type; Cable: Electret Condenser
• Microphone Sensitivity - Headphones: -38 dB (1 V/Pa, at 1 kHz); Cable: -42 dB (1 V/Pa, at 1 kH
• Microphone Frequency Response - Headphones: 50 to 10,000 Hz; Cable: 100 to 10,000 Hz
• Microphone Polar Pattern - Headphones: Omnidirectional; Cable: Omnidirectional
• Accessories Included • USB charging cable (30 cm (12"), USB Type-A / USB Type-C)
• Cable with inline mic and control (1.2 m (3.9')/3.5 mm (1/8") gold-plated stereo mini-plug (4 pole / L-shaped))
• Power Supply - DC 3.85 V lithium polymer battery
• Bluetooth® Version - Bluetooth version 5.1
• Operating Range - Line of sight - approx. 10 m (33')
• Maximum RF Output - 12 mW EIRP
• Frequency Band - 2.402 GHz to 2.480 GHz
• Modulation Method - GFSK, Pi/4DQPSK, 8DPSK
• Spread Spectrum 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

• Audio Technica ATH S300BT Manufacture Website
• Tech Jio Review of the Audio Technica ATH S300BT
• B&H Photo Video Audio Technica ATH S300BT Manuel