BHD
JOD
KWD
LBP
OMR
QAR
SAR
USD
FiiO K11 R2R Desktop DAC and Headphone Amplifier - Black
FIIO's newly self-developed four-channel fully differential 24bit R2R DAC consists of 2x 48 precision thin-film resistor arrays per channel, totaling 192 resistors with 0.1% tolerance and low temperature drift (30ppm). This configuration delivers a unique and charming sound
Features:
- Fully differential true 24Bit R2R DAC Resistor Arrays
- NOS/OS dual modes High quality electronic volume control NJW1195A 1300mW+1300mW high output power
- 3 gain levels, 3 volume curves Specially-designed audio circuit
- Specially-designed power supply High-quality Beryl solid capacitors
- Custom LCD screen
- RGB logo lighting
Recommended Products
Prepaid Product
Customer Also Viewed
Samma3a Review
Technical Specification
- Hardware solution: SoC: GD32F303RE, DAC: FIIO-developed R2R DAC, USB decoding: SA9312L, AMP: SGM8262-2*2
- Volume control: Volume knob
- Weight: About 420g
- Dimensions: 147x133x32.3mm (including feet)
- Gain: L/M/H
- Adaptive impedance:
- PO: 8~150Ω
- BAL: 8~350Ω
- Driver-free mode (switch mode): Supported
- Oversampling setting: OS/NOS
- FIIO Control: N/A
- Max supported sampling rate:
- 384kHz-32bit/DSD256 (USB DAC)
- 192kHz-24bit (Coaxial)
- 96kHz-24bit (Optical)
- Firmware upgrade: Supports upgrade through USB
- Sampling rate indication:
- LOGO indicator light shows as default: Cyan: 48KHz and below/Yellow: above 48kHz/Green: DSD
- Show on display screen
- Warranty: 1 year
What Is In The Box
- FiiO K11 R2R Desktop DAC and Headphone Amplifier
Videos
Manufacture Description
FiiO K11 R2R
English Questions & Answers
What makes the FiiO K11 R2R a great desktop DAC and headphone amplifier?
The K11 R2R uses a discrete R2R architecture that delivers natural, warm, and highly detailed sound. It combines a high-resolution DAC with a capable headphone amplifier, offering stable performance across a wide variety of headphones. Its clean desktop design makes it a refined upgrade for any home or office audio setup.
Is the sound improvement noticeable compared to built-in audio outputs?
Yes, it provides clearer imaging, stronger dynamics, and lower noise than typical integrated sound cards. Music feels wider and more realistic, making it an excellent choice for users seeking a meaningful audio upgrade without going into complex gear.
Is the K11 R2R suitable for both IEMs and full-size headphones?
Absolutely. It offers enough power for demanding headphones while keeping noise levels low for sensitive IEMs. This versatility makes it a dependable all-round desktop amplifier and DAC for various listening habits.
Available now at Samma3a.com with fast shipping and official warranty.
Looking for a desktop DAC that blends precision with musical warmth? The FiiO K11 R2R delivers clean processing, strong amplification, and a refined listening experience. Available now at Samma3a.com with fast shipping and official warranty.
Keywords: FiiO, K11 R2R, desktop DAC, headphone amplifier, high-resolution audio.