FiiO K11 R2R DAC and Headphone Amplifier for Home Audio or PC, 6.35mm and Balanced 4.4mm, RCA, Coaxial, Optical, 1300mW, 384kHz/24Bit DSD256(Black)

About this item Revitalize your television or computer with this incredible decoder, and experience a whole new level of sound. Whether you’re at home or in the office, paired with speakers or headphones, you’ll be able to enjoy delightful and captivating music. The K11 R2R is FiiO’s first entry-level desktop DAC and headphone amplifier featuring a full R2R DAC architecture. It is designed to connect to computers, smartphones, tablets, HiFi players, and other devices, improving the audio quality of the existing output through the decoding and amplification capabilities of the K11 R2R. The R2R DAC architecture is renowned for its unique and cherished sound quality, making it a favorite among music enthusiasts. The K11 R2R allows users to experience the distinctive charm of R2R products at a very affordable price. Utilizing a fully differential complementary 24-bit R2R resistor ladder DAC, it offers lower noise, fewer harmonic components in the FFT, and a darker musical background compared to non-complementary architectures. Equipped with both NOS (Non-OverSampling) and OS (OverSampling) modes, the K11 R2R provides versatile audio experiences. In NOS mode, it maintains the original sampling rate for decoding, preserving the pure and authentic sound quality, allowing you to enjoy a truly immersive and captivating musical experience. In OS mode, the audio is upsampled globally to a high sampling rate of 384kHz, resulting in superior audio performance with more detailed and clearer sound quality. A sleek and compact desktop accessory with an aluminum alloy body. Its small size and slim design will bring a clean and tidy look to your workspace. Upgrade your desk with this visually appealing addition › See more product details Product information Collapse All Expand All Additional details Material Type Aluminum Alloy Features & Specs Number of Channels 4 Interface Coaxial Warranty & Support Amazon.com Return Policy:Amazon.com Voluntary 30-Day Return Guarantee: You can return many items you have purchased within 30 days following delivery of the item to you. Our Voluntary 30-Day Return Guarantee does not affect your legal right of withdrawal in any way. You can find out more about the exceptions and conditions here. Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price? Item details Global Trade Identification Number 06953175710721 Customer Reviews 4.4 4.4 out of 5 stars 41 ratings 4.4 out of 5 stars Best Sellers Rank #14,726 in Electronics (See Top 100 in Electronics) #10 in Headphone Amps ASIN B0D9BB5RL1 Brand Name FiiO Manufacturer FiiO