FiiO’s K7 BT is a high performance desktop DAC and Headphone Amplifier combo, demonstrating an exemplary design for an audio reproduction marked by great transparency, richness and precision. It embeds a Bluetooth QCC5124 chip allowing the support of high definition formats, all with a low latency transmission. 

A new baseline for balanced desktop sound

•     Bluetooth receiver (LDAC, aptX HD, aptX adaptive, aptX, aptX LL, AAC, SBC) / configurable via the FiiO Control App
•     Balanced headphone amplifier
•     THX AAA 788+ amplifier technology
•     Dual AK4493S digital analogue converters
•     Multiple protection circuits / multiple independent voltage regulators
•     12V/23W low-noise switching power supply included
•     RGB status indicator
•     Three output modes
•     Two gain levels
•     Line-out / Pre-out / Headphone output (4.4mm Pentaconn / 6.35mm)

Fully balanced decoding
The FiiO K7 features a six-stage audio circuit with balanced analogue and digital sections. This helps reduce crosstalk during playback and reproduces music to a high degree, so you can better enjoy the purity of your music.

High-quality balanced amplification – couldn’t sound better
The FiiO K7 uses the same THX AAA 788+ amplifiers as the K9 Pro and is capable of delivering 560 mW to a 300-ohm load at 1% distortion. And 2000 mW at a 32-ohm load at 1% distortion. This ensures that both low impedance and high impedance headphones are supplied with excihend power.

Dual AK4493SEQ – Rich and refined overall sound
The left and right channels are each equipped with an efficient high-performance AK4493SEQ DAC. With the pleasant timbre of this DAC and its rich and fine overall sound, you will be able to discover your music in a whole new way.

Groundbreaking decoding capabilities – take a journey through the world of music
The XMOS XUF208 decoder chip uses dual clock management to process different formats effortlessly. So you can listen to many audio formats with ease.

RGB Indicator – For a Colourful Performance
The RGB indicator lights can display both single and mixed colours, with an unobtrusive light effect when switching on and off, or when switching inputs.

Multiple intelligent protection systems – worry-free listening
Overheating, overload and DC protection systems ensure that the K7 always works optimally. So you can always enjoy a wonderful listening experience in a variety of scenarios.

Consistent inside and out – For pure, clean hearing
The K7 features a powerful design that consists of several independent stages. The voltage of each stage is controlled by low-noise LDOs. These are powered by an external 12 V switching power supply. All in all, the K7’s performance is designed to deliver ample, clean power for an exceptional listening experience.

Two gain levels – find a comfortable volume level
High and low gain levels allow you to easily match the FiiO K7 to headphones with different impedances and sensitivities, ensuring a rich and consistent listening experience.

High-quality construction – For an elegant experience
The FiiO K7 is made from aluminium alloy, including CNC machined parts. Its sleek black colour is perfectly complemented by the gold accents of the THX and Hi-Res Audio badges, and the RGB lighting makes for an extremely luxurious appearance.

Precisely tuned volume – for a truly moving experience
Thanks to ADC curve reconstruction, the FiiO K7 lets you experience smooth 112-level volume adjustment, free of channel imbalances and noise.

Included in delivery
Bluetooth antenna
Mains cable
Power adapter
USB cable
Quick start guide