Discover the iFi Pro iDSD Signature: high-end DAC, streamer, and tube headphone amplifier with quad-DAC design and full MQA decoding. Read more.
The iFi audio Pro iDSD Signature is the latest flagship model from the British brand, building on the success of its predecessor. Its upgraded power supply reduces noise by up to 300%, delivering a quieter background along with stronger, more controlled bass response.
The Class-A headphone amplifier features carefully selected NOS tubes and adjustable gain settings. With its 4.4mm Pentaconn output, S-Balanced circuitry, and USB1.0 support, it pairs perfectly with premium headphones and even gaming consoles such as the PS4 and PS5.
Offering streaming via Wi-Fi, Ethernet, AirPlay 2, or USB, the Pro iDSD Signature adapts to any listening setup. Choose between solid-state, tube, or tube+ sound modes, and benefit from a quad-DAC design capable of handling PCM up to 32-bit/768kHz, DSD1024, and full MQA decoding.
