Monolith by Monoprice USB DAC (29512)

A thumb-drive-sized headphone amplifier and digital-to-analog converter that plugs straight into a USB Type-A port. Long discontinued and hard to find.

What's Included

• Monolith USB DAC unit (no box or documentation)

Key Features

• USB Type-A input, 3.5mm headphone output
• ESS Sabre ES9601 headphone amplifier
• Savitech USB audio controller
• PCM playback up to 32-bit / 384 kHz
• DSD64, DSD128, and DSD256 support
• Pop and click suppression on power-up and power-down
• Bus-powered — no external power supply or drivers needed
• Thumb-drive form factor for laptop and desktop use

Shipping & Returns

Ships within one business day with tracking. No returns.