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FiiO K11
A compact desktop DAC and headphone amplifier with balanced output, front-panel controls, and a simpler non-R2R architecture.
Key Facts
DAC
CS43198
USB decoding
SA9312L
SPDIF decoding
MS8422N
Inputs
USB, optical, and coaxial
Outputs
4.4 mm balanced, 6.35 mm single-ended, RCA line-out, and coaxial out
Balanced output power
1400mW at 32 ohms
Decoding
PCM 384kHz/32-bit and DSD256 in USB DAC mode
Size
147 x 133 x 32.3 mm
Weight
About 407 g
What It Is
A compact desktop DAC and headphone amplifier for buyers who want a straightforward all-in-one listening setup.
Why It Matters
K11 clarifies FiiO's product tree by separating the standard K11 from the more niche K11 R2R branch, giving the entry desktop lane its own cleaner product story.
Best For
Desktop headphone listeners who want a compact DAC/amp without specifically chasing R2R playback.
Not For
Not the right fit for buyers who need a portable DAC/amp, speaker amplification, or wireless streaming in the standard K11.
Buying Notes
Official Chinese launch materials list the K11 at 899 yuan.
Do not confuse K11 with K11 R2R. The two products sit close in name but not in DAC architecture.
Balanced output requires compatible headphones or cables to make full use of the headline power figure.
Selection Signals
Visual Detail
Compact aluminum-alloy desktop chassis, front display, 4.4 mm balanced output, and RGB logo lighting
Brand Context
Chinese brand with product, design, and market identity distinct from contract manufacturing.
Brand Identity
FiiO's official company materials identify Guangzhou FIIO Electronics Technology Co., Ltd. and state that the brand was established in 2007.
Brand Profile
Open the public brand page for FiiO.
Sources
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