FiiO K7/K7 BT Desktop Balanced HiFi DAC & Amplifier

Highlights:

• Symmetrical headphone amplifier
• THX AAA 788+ amplifier technology
• Dual AK4493S digital analog converter
• Multiple protection circuits / multiple independent voltage regulators
• Includes 12V/23W low-noise switching power supply
• RGB status indicator
• Three output modes
• Two gain levels
• Line-out / pre-out / headphone output (4.4mm Pentaconn / 6.35mm)

Fully symmetric decoding

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

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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 560mW into a 300 ohm load at 1% distortion. And 2000mW into a 32 ohm load at 1% distortion. This ensures that both low and high impedance headphones are supplied with sufficient power.

Dual AK4493SEQ - Rich and fine overall sound

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Cutting-edge decoding skills - Take a journey through the world of music

The XMOS XUF208 decoder chip uses dual clock management to effortlessly handle different formats. So you can listen to many audio formats without any problems.

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RGB indicator - For a colorful appearance

The RGB indicator lights can display both single and mixed colors, with an unobtrusive lighting effect when turning on and off or switching inputs.

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Multiple intelligent protection systems - worry-free listening

Overheat, overload and DC protection systems ensure that the K7 always works optimally, so you can always enjoy a wonderful listening experience in different scenarios.

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Consistent inside and out - For pure, clean listening

The K7 features a powerful design consisting of multiple independent stages. The voltage of each stage is regulated by low noise LDOs. These are powered by an external 12V switching power supply. All in all, the K7's performance is engineered to deliver ample and clean power for an exceptional listening experience.

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Two gain levels - Find a comfortable volume

Thanks to the high and low gain levels, you can easily adapt the FiiO K7 to headphones with different impedances and sensitivities, ensuring a rich and consistent listening experience.

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High-quality construction - For an elegant experience

The FiiO K7 is made of aluminum alloy, machined using CNC machines, among other things. Its elegant black color is perfectly complemented by the gold accents of the THX and Hi-Res Audio badges, and the RGB lighting creates an extremely luxurious appearance.

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Precisely tuned volume - for a truly moving experience

Thanks to the ADC curve reconstruction, the FiiO K7 lets you experience a smoothly adjustable volume in 112 steps, free from channel imbalances and noise.

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Accesories

• Power cord
• Power adapter
• USB cable
• Quick start guide

Technical data

• DAC: 2 x AK4493SEQ
• Decoder: XMOS XUF 208
• Amplifier: Two THX AAA 788+
• Front Outputs: 6.35mm unbalanced + 4.4mm balanced
• Rear Outputs: Line Out
• Rear Inputs: Line In, Coaxial, Optical, USB, Power In
• 6.35mm SE Output: up to 1220mW at 32Ω / 140mW at 300Ω
• 4.4mm BAL Output: up to 2000mW at 32Ω / 560mW at 300Ω
• SNR : >120dB (A-weighted, UAC)
• Weight: Approx. 610g
• Dimensions: 120mm x 168mm x 55mm