Hifi amplifier | Electronics

Experience studio‑grade audio on your desktop with the FiiO K7 BT, a dual AK4493S DAC and headphone amplifier that supports PCM384kHz/DSD256 via USB, optical, coaxial or RCA inputs, all wirelessly streamed through Bluetooth 5.0 for crystal‑clear sound.

Experience studio‑grade audio on your desktop with the FiiO K7 BT, a dual AK4493S DAC and headphone amplifier that supports PCM384kHz/DSD256 via USB, optical, coaxial or RCA inputs, all wirelessly streamed through Bluetooth 5.0 for crystal‑clear sound.

The FiiO K11 R2R delivers crystal‑clear audio with its R2R ladder, 1300 mW output, dual 6.35 mm and 4.4 mm connections, USB‑DAC input, on‑board display and gain switch for precise control.

The FiiO K11 R2R delivers crystal‑clear audio with its R2R ladder, 1300 mW output, dual 6.35 mm and 4.4 mm connections, USB‑DAC input, on‑board display and gain switch for precise control.

Experience high-fidelity sound with the FiiO K11 Compact Desktop DAC and Headphone Amp. With its 1400mW power output, support for up to 384kHz/24-bit audio, and DSD25 playback, it's perfect for both home audio enthusiasts and PC users.

Experience high-fidelity sound with the FiiO K11 Compact Desktop DAC and Headphone Amp. With its 1400mW power output, support for up to 384kHz/24-bit audio, and DSD25 playback, it's perfect for both home audio enthusiasts and PC users.

The FiiO BTA30 Pro delivers Hi‑Res audio via Bluetooth 5.0 with LDAC, supporting up to 32 bit/384 kHz streams. Its dual TX/RX mode lets you stream music to headphones or connect a PC as an external DAC. Compact design and low‑latency make it ideal for home theater or portable use.

The FiiO BTA30 Pro delivers Hi‑Res audio via Bluetooth 5.0 with LDAC, supporting up to 32 bit/384 kHz streams. Its dual TX/RX mode lets you stream music to headphones or connect a PC as an external DAC. Compact design and low‑latency make it ideal for home theater or portable use.