The FiiO BR15 R2R is a high-resolution Bluetooth audio transmitter featuring a fully differential 24-bit R2R DAC. It supports Bluetooth 6.0 and Qualcomm's flagship QCC5181 chipset. It supports LDAC, aptX Adaptive, and aptX Lossless codecs, delivering CD-quality audio at speeds up to 2.1 Mbps, ensuring unrestricted streaming while preserving every musical detail.

Inside, the four-channel R2R DAC uses 192 precise thin-film resistors (48 per channel) with 0.1% tolerance, ensuring extremely low noise and minimal distortion. The DAC can operate in NOS (non-oversampling) or OS (oversampling) mode, giving audio enthusiasts control over tonal character and the discovery of details.

The BR15 R2R integrates easily into any setup thanks to its Bluetooth, USB, coaxial, and optical inputs, as well as RCA, XLR, and digital outputs. Whether connected to active speakers, an amplifier, or an external DAC, it effortlessly adapts to your playback chain.

Equipped with global 10-band PEQ and AUTO.