BTR15 Bluetooth 5.1 USB Hi-Res Headphone Amplifier / DAC — 2x ES9219MQ, DSD256, LDAC, 3.5mm & 4.4mm Outputs

Powerful dual-core design built on a QCC5125 + XU316 high energy combination with a Dual-core upgrade for improved audio performance. The unit supports Bluetooth/USB dual HD transmission and offers a convenient PC/BT/PHONE three-position switch so you can Switch between multiple scenes with one click. Outputs and decoding: 3.5+4.4 dual output interface (mainstream interface) for flexible headphone connections. USB: Asynchronous 384kHz-32bit, DSD256 hard decoding. The internal DAC stage uses 2x ES9219MQ to deliver hi-res sound, and LDAC support ensures high-bandwidth wireless streaming. User experience and display: A 0.96-inch OLED display presents more complete information for easier viewing. The front is finished with Double curved glass for a better look, feel and grip. Wireless formats: Bluetooth Format: AAC / LL / Adaptive / HD / LDAC. This compact USB AMP and receiver is tuned for hi-res listening across wired and wireless sources while keeping all original specifications intact.