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Pro-Ject - USB Box S DAC

Pro Ject

  • $ 11900
  • Save $ 10

Pro-Ject USB Box S DAC

Bit-Perfect Audio for a Song

The Pro-Ject USB Box S is an incredibly cost-effective way to improve the sound of your digital music files. The USB Box S is essentially an audiophile-grade sound card with Direct Streaming Technology that provides bit-by-bit processing for an exact bit-perfect copy of the original source. The USB Box S bypasses the sound-degrading resampling from the Kernel-Mixer in your PC, drastically improving the resolution and depth of sound.

The analog output is a low impedance design and all circuitry is encased in metal for low noise and electromagnetic interference. Power to the unit is supplied through the USB connection, no external power supply required. The USB Box S's features all add up to one of the easiest, least expensive methods to get bit-perfect sound available.


High quality D/A conversion with USB 

Compatible with Windows and Mac
Automatic detection without the need of additional software
Powered via USB
SMD technology for shortest signal paths
Gold-plated RCA sockets
Output stage with ultra-low impedance
Available in black and silver


Operating System: Windows or Mac
A/D Converter: 16-bit Delta Sigma, 8 x Over-Sampling
Sampling Rates: 44.1kHz
THD: <0.005% (20Hz-20kHz)
Digital Input: USB Digital Serial Data Protocol USB 1.1
Line-Level Out: 1 pr. RCA Jacks
Output Voltage: 0.775 V
Dimensions (WHD): 4.1" x 1.4" x 4.1"
Weight: 1.2 lbs.


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