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1. Qualcomm Flagship QCC5181 Chipset with Bluetooth 6.0 & aptX Lossless Equipped with Qualcomms premium QCC5181 Bluetooth chipset, supporting LE Audio and up to 2.1Mbps bandwidth for true CD-grade lossless audio via aptX Lossless in the aptX Adaptive suite. With Bluetooth 6.0, enjoy lower latency, lower power consumption, stronger anti-interference, and a more stable long-distance wireless connection.
2. Upgrade Your Speakers/Amplifier to aptX Lossless & LDAC Wireless Audio Transform your existing speaker or amplifier system into a high-resolution wireless audio setup. Fully supports LC3, aptX Lossless, LDAC, SBC, AAC, aptX, aptX HD, and aptX Adaptivebringing stunning clarity for movies, gaming, and music.
3. Fully Balanced Complementary 24-Bit R2R DAC for Pure Analog Warmth Features FiiOs self-developed four-channel fully balanced complementary 24-bit R2R resistor array DAC. Built with 192 pieces of 0.1% precision, 30ppm thin-film resistors. Compared with non-complementary R2R structures, this architecture offers lower noise, fewer harmonic artifacts, and a darker background for rich, musical, analog-like sound.
4. Multi-Input Decoding: Bluetooth / USB / Optical / Coaxial Supports Bluetooth, USB, and SPDIF (optical & coaxial) inputsmaking it highly versatile and compatible with smartphones, computers, CD players, TVs, and DVD players. One device covers all scenarios when building your wireless HiFi audio system.
5. Extensive Output Options with RCA, XLR, Optical & Coaxial Comes with dual RCA and one XLR analog line-out, plus optical and coaxial digital outputs. Easily integrates with powered speakers, amplifiers, DACs, or other audio componentsensuring flexible system matching for any setup.
6.Bonus Feature: Convenient Knob Controls + Remote + App Support Dual physical knobs with a built-in display for easy desktop adjustments. Includes an IR remote and supports the FIIO Control App for effortless long-distance operation.
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First Listed on Newegg
April 30, 2026
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Warranty, Returns, And Additional Information
Warranty
Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.