FiiO K11 R2R DAC AMP Headphone Amplifier 6.35mm 4.4mm RCA Coaxial Optical PCM384kHz 24Bit

$313.31

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Product Highlights

Introducing the FiiO K11 R2R DAC AMP, a powerhouse designed to elevate your audio experience to new heights. Whether you’re a casual listener or a dedicated audiophile, this device is here to impress. With its sleek design and robust functionality, the K11 R2R is perfect for home audio setups or connecting to your PC for an immersive sound experience.

Exceptional Sound Quality

The FiiO K11 employs a unique R2R (Resistor to Resistor) architecture, which ensures that your music is reproduced with stunning accuracy and detail. This means you can enjoy your favourite tracks just as the artist intended, with rich tones and a wide soundstage. Supporting PCM up to 384kHz and 24-bit audio, this DAC AMP is ready to handle high-resolution files, making it a fantastic choice for those who appreciate the finer nuances in their music.

Versatile Connectivity

Equipped with a variety of input options, including 6.35mm, balanced 4.4mm, RCA, coaxial, and optical connections, the K11 R2R is designed to fit seamlessly into your existing audio setup. Whether you’re connecting to headphones, speakers, or other audio devices, you’ll find the perfect connection to suit your needs.

Pros

  • Exceptional sound quality with R2R architecture
  • Supports high-resolution audio formats (PCM384kHz, 24-bit)
  • Multiple connectivity options for versatile use
  • Sleek and modern design that fits any setup
  • Easy to use with intuitive controls

Cons

  • May be overkill for casual listeners
  • Price point may be higher than entry-level options
  • Requires a bit of space on your desk or audio setup

In summary, the FiiO K11 R2R DAC AMP is a fantastic investment for anyone serious about their audio quality. With its impressive specifications and user-friendly design, it’s sure to enhance your listening experience, whether at home or on the go.

Summary

Parameter Details
Model FiiO K11 R2R
Type DAC AMP Headphone Amplifier
Output Connections 6.35mm, Balanced 4.4mm, RCA
Input Connections Coaxial, Optical
Supported PCM 384kHz, 24Bit
Usage Home Audio, PC

Description

Specification:
Brand: FiiO
Model: K11 R2R
Colors: Black, Silver
Main Control Chip: GD32F303RET6
DAC: Fully differential true 24-bit R2R resistor arrays
Volume Control Chip: NJW1195A
USB Input Decoding: 384kHz/32bit, DSD256
Coaxial Input Decoding: 192kHz/24bit
Optical Input Decoding: 96kHz/24bit
USB Connector: Type-C
Display: Custom LCD screen
Dimensions: 147 x 133 x 32.3 mm (including feet)
Weight: Approx. 420g
Power Supply: DC12V 2A external adapter
SE Power Output:
L+R≥460mW + 460mW (32Ω, THD+N<1%) (High Gain)
L+R≥50mW + 50mW (300Ω, THD+N<1%) (High Gain)
BAL Power Output:
L+R≥1300mW + 1300mW (32Ω, THD+N<1%) (High Gain)
L+R≥220mW + 220mW (300Ω, THD+N<1%) (High Gain)
Frequency Response: 20Hz ~ 50kHz: attenuation <1.3dB
SNR: ≥115dB (A-weighted)
Noise Floor:
PO <7.2uV (A-weighted)
BAL <14.1uV (A-weighted)
Output Impedance:
PO <1Ω (32Ω load)
BAL <1.5Ω (32Ω load)
THD+N: LO <0.02% (1kHz/10kΩ)

Features:
1. Fully differential true 24-bit R2R DAC resistor arrays for high-fidelity audio.
2. 1300mW + 1300mW high output power for an enhanced listening experience.
3. 3 gain levels and 3 volume curves to tailor your audio preferences.
4. Specially-designed audio circuit for superior sound quality.
5. High-quality Beryl solid capacitors to ensure excellent performance.
6. Custom LCD screen for easy control and monitoring.
7. NOS/OS dual modes to cater to different auditory preferences.

Package Includes:
1 x FiiO K11 R2R DAC AMP Headphone Amplifier
1 x Power Adapter
1 x Power Cable
1 x USB Data Cable
1 x Headphone Adapter
1 x Quick Start Guidemso-bidi-font-family:’Times New Roman’;font-size:10.5000pt;mso-font-kerning:1.0000pt;’>

Additional information

Weight 0.45 kg
FiiO K11 R2R DAC AMP Headphone Amplifier 6.35mm 4.4mm RCA Coaxial Optical PCM384kHz 24Bit
$313.31