Desktop DAC & Headphone Amp Fully Balanced HiFi Preamp AKM4493 XMOS XU316

Experience premium desktop HiFi performance with this fully balanced DAC headphone amplifier and preamp system, designed for audiophiles, studio listeners, gamers, musicians, and headphone enthusiasts seeking powerful clean sound with exceptional detail and flexibility.

Built around the respected AKM4493SEQ DAC chipset and XMOS XU316 USB processor, this desktop audio system delivers ultra high-resolution playback up to PCM 768kHz/32bit and DSD512 for an immersive listening experience with remarkable clarity, dynamic range, and low distortion.

The fully balanced architecture and quad OPA1612 amplifier design provide impressive output power and a silent low-noise floor, making it ideal for everything from sensitive in-ear monitors to demanding over-ear studio headphones.

Perfect for:

• HiFi headphone listening
• Desktop music production setups
• Audiophile streaming systems
• Gaming audio enhancement
• Active monitor speaker systems
• Studio reference listening
• Vinyl and digital playback rigs

With both 4.4mm balanced and 6.35mm single-ended headphone outputs, plus RCA and XLR line outputs, this unit integrates easily into modern desktop audio systems, powered monitors, DAC setups, and headphone rigs.

The customizable sound tuning system includes bass and treble adjustment, multiple digital filter modes, and swappable op-amps, allowing users to tailor the sound signature for music production, critical listening, jazz, classical, electronic music, gaming, and more.

Its clean modern display and premium desktop footprint make it an excellent centerpiece for studio desks, listening stations, and serious headphone setups.

Features

• Fully balanced DAC/headphone amp/preamp
• AKM4493SEQ DAC chipset
• XMOS XU316 USB processor
• Quad OPA1612 amplifier design
• Supports PCM 768kHz/32bit & DSD512
• 4.4mm balanced headphone output
• 6.35mm single-ended headphone output
• RCA & XLR outputs
• USB, Optical, Coaxial & RCA inputs
• 3-level gain adjustment
• Bass & treble EQ controls
• Multiple digital filter modes
• UAC compatibility for gaming consoles
• Remote control included

Technical SpecificationsChipset

• XMOS XU316
• AKM4493SEQ
• OPA1612 ×4

Inputs

• USB
• Optical
• Coaxial
• RCA

Outputs

• 4.4mm Balanced
• 6.35mm Single-Ended
• RCA
• XLR

Supported Formats

• USB: PCM 32bit/768kHz, DSD512
• Optical: PCM 24bit/192kHz
• Coaxial: PCM 24bit/192kHz

Headphone Compatibility

• 16Ω to 300Ω

Balanced Output Power

• 2570mW ×2 @ 32Ω

Single-Ended Output Power

• 640mW ×2 @ 32Ω

Included Accessories

• DAC/Headphone Amplifier
• 6.35mm Adapter
• 12V Trigger Cable
• IR Remote
• USB-A/C to USB-C Cable
• DC 12V Power Adapter
• User Manual