The FiiO BTA10 is a Bluetooth adapter for the Audio Technica ATH-M50x, a pair of wired headphones favored among many music enthusiasts and pros alike. The adapter allows you enjoy wireless, high-fidelity sound thanks to its Qualcomm QC3005 Bluetooth chip, which supports Bluetooth 5.0 over SBC, ABC, aptX, and APTX LL audio codecs.
The adapter integrates seamlessly with the ATH-M50x headphones, as it's designed to match the curve of the earphone while connecting to its 2.5mm jack. Plug the unit in, and you'll be able to receive audio transmitted over Bluetooth from your chosen device.
You'll also note the TPA6132A2 headphone amplifier, which has been built into the unit to deliver high-quality sound. A noise-canceling microphone for taking phone calls or directing your digital assistant is on hand, as are controls for volume, pairing, play, answer, and more.
The unit sports a lithium-ion battery that lasts for eight hours when using the AAC audio codec. Examining the BTA10's prominent red/blue indicator light, you'll always know whether it's currently on, if the device is pairing to your device, or if you need to charge the batteries. A USB charging cable is included.