FiiO K3 DSD USB DAC and AMP 3.5mm Single Ended/2.5mm Balanced/Coaxial and Optical Digital Outputs (Black)-

FiiO K3 DSD USB DAC & AMP (Black) — Premium Desktop Audio Upgrade

The FiiO K3 transforms ordinary PC and mobile audio into lifelike, high-resolution sound — solving harsh PC headphone outputs, noisy onboard audio, and weak amplification for demanding headphones. Enjoy clearer detail, deeper soundstage and effortless dynamics whether you game, mix, or relax with high-res tracks. Backed by the manufacturer's warranty and Vlebazaar’s dependable after-sales support, you get trusted service, secure shopping and fast assistance from a retailer audiophiles rely on. Practical, portable and emotionally satisfying, the K3 makes every track feel closer and more immersive.

Top Features

• High-resolution DSD & PCM decoding — hear finer detail and richer textures.
• 3.5mm single-ended & 2.5mm balanced outputs — clean, quieter background and stronger drive.
• Coaxial & optical digital outputs — versatile connectivity for home systems and DAC chaining.
• USB-powered, compact design — powerful desktop audio without extra adapters or batteries.
• Low-noise amplification — improved clarity and dynamics for headphones and IEMs.
• Precise volume control and smooth gain — comfortable listening at any level.
• Robust aluminium housing — durable, stylish and thermally stable.
• Wide compatibility — plug-and-play with macOS/Linux, Windows support and OTG-capable for mobiles.
• Refined sound signature — natural mids, controlled bass and detailed highs for long listening sessions.
• Compact footprint — desktop-ready without cluttering your workspace.

Technical Specifications

Why Buy From Vlebazaar?

• Authentic products sourced directly — genuine FiiO hardware and packaging.
• Reliable warranty handling — we assist with manufacturer claims for smooth resolution.
• Secure payments and fast shipping across India with careful packaging.
• Responsive customer support to help with setup, compatibility and troubleshooting.
• Trusted by audiophiles and professionals — clear policies and honest product information.

Who Should Buy This?

• Audiophiles who want a compact, high-resolution desktop DAC/amp without breaking the bank.
• PC gamers and streamers seeking clearer voice and immersive soundstage.
• Mobile users with OTG-capable phones who want improved headphone drive and fidelity.
• Home studio users needing a clean headphone output and digital outputs for routing.
• Anyone upgrading from laptop or onboard audio to a dedicated DAC/Amp solution.

Smart FAQs

• Does the K3 work with Mac and Windows?

  Yes. macOS and many Linux distributions support the K3 as a plug-and-play USB audio device. Windows users can install optional drivers for ASIO support and advanced features — check the FiiO support page or included manual for links.

• Can it drive my high-impedance headphones?

  The K3 provides enough output for most mid-impedance headphones and many efficient high-impedance models. For very power-hungry headphones, consider a higher-power desktop amp.

• Is it portable?

  Yes. The K3 is compact and USB-powered, making it easy to carry and use with laptops or OTG-enabled mobiles — no external power required.

• What digital outputs are available?

  It includes coaxial and optical (Toslink) digital outputs, allowing you to route digital audio to other DACs, receivers or recording gear.

• Does it support DSD playback?

  Yes. The K3 supports native DSD playback and high-resolution PCM formats; check your playback software settings to enable native DSD or DoP modes as needed.

• What’s included in the box?

  The package typically includes the FiiO K3 unit, USB-A to USB-C cable, user manual and warranty card. Check the product listing for exact box contents.