How to solve the 1-2s cutting out problem when using K11 as USB DAC?

Please update the latest firmware V1.14 in the Windows computer for your K11. You could find the firmware file from FIIO forum.

How to solve 1-2s delay problem when using K11 as USB DAC?

Please update the latest firmware V1.14 in the Windows computer for your K11. You could find the firmware file from FIIO forum.

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FiiO K11 Desktop 1400W Power Balanced Headphone DAC & Amplifier 384kHz/24Bit DSD256 for Home Audio/PC 6.35mm/4.4mm/RCA/Coaxial/Optical (Black)

Product ID: 574569744

Details

Brand
FiiO
Item dimensions L x W x H
13 x 13 x 1.5
Manufacturer
FiiO
Mounting type
Desktop
Number of channels
2

⚡1400mW power output

💡Custom high-contrast VA display

🔊384kHz/24Bit & DSD256 decoding

Description

🎧 Elevate your desk, amplify your vibe — sound that means business.

HI RES AUDIO DECODING - Supports 384kHz/24Bit PCM and DSD256 for studio-quality clarity.
VERSATILE CONNECTIVITY - USB, coaxial, optical inputs plus 4.4mm, 6.35mm headphone outs & RCA line-out.
SLEEK ALUMINUM ALLOY DESIGN - Compact, stylish desktop presence that elevates your workspace aesthetic.
POWERFUL 1400 M W BALANCED OUTPUT - Drive any HiFi headphones with punchy, distortion-free sound.
INTUITIVE VA DISPLAY RGB LIGHTING - Instantly monitor audio status with a crisp display and customizable RGB logo.

The FiiO K11 is a compact desktop DAC and headphone amplifier delivering 1400mW balanced power, supporting high-resolution audio up to 384kHz/24Bit and DSD256. Featuring multiple inputs and outputs including USB, coaxial, optical, and balanced headphone jacks, it offers versatile connectivity for home or office setups. Its sleek aluminum alloy chassis, high-contrast VA display, and customizable RGB lighting combine premium sound performance with a modern, professional aesthetic. Plug-and-play driver-free operation on Windows 10+ and compatibility with gaming consoles make it a seamless upgrade for audiophiles and professionals alike.

Specifications

ASIN	B0CJFG3DC7
Best Sellers Rank	72 in Headphone Amplifiers
Brand	FiiO
Customer Reviews	4.5 4.5 out of 5 stars (738)
Global Trade Identification Number	06953175710455
Included Components	USB Type C to USB Type A
Item Dimensions	13 x 13 x 1.5 centimetres
Manufacturer	FiiO
Manufacturer Part Number	K11
Material	Aluminium
Maximum Output Power	1.4 W
Model Number	K11
Mounting Type	Desktop
Number of Channels	2
Number of Items	1
Number of Packs	1
Output Power	1.4 Watts
Product Warranty	1 year
Unit Count	1.0 count

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