Pro-Ject
Pro-Ject Power Box DS3 Sources Linear Power Supply
Elevate the performance of your Pro-Ject Box Design components and turntables with the Power Box DS3 Sources linear power supply. This high-quality unit can power up to six devices simultaneously, offering a significant enhancement in sound quality. It replaces standard AC adapters with a clean, non-switching power supply featuring a massive toroidal transformer and extensive filtration (10,000 μF) for a quieter noise floor, improved soundstaging, and better detail resolution. The robust aluminum housing ensures protection against interference, and the unit includes six standard power connection cables. Made in Europe, it's compatible with select Pro-Ject turntables and Box Design streamers, CD players, and preamplifiers, but not integrated or power amplifiers.
$899.00
Owner Satisfaction
4.5
/ 5
Category Rank
515
/ 1062
#515 in Computer Power Supplies
Price vs Category Average
-4%
Below average
Input power
115230
/ V/V AC
Who it's for
- Superior Sound Enhancement
- Multi-Device Powering
- Enhanced System Stability
Who should skip it
- Significant Investment
- Limited Compatibility
- Physical Footprint and Heat
Key Specs
Input power
115V/230V AC
Output voltage / current
2 x 9V/2A, 3 x 18V/1A, 1 x 15V/DC
Filtration capacity
10,000 μF
Output voltage ripple
< 1mV
Trigger output
2.5mm jack
Dimensions
8.1" x 2.8" x 8.2"
Weight
6.6 lb.
Features
- Powers up to six Pro-Ject components simultaneously
- Significantly enhances sound quality with a cleaner power supply
- Features a massive toroidal transformer for improved performance
- Includes a high filtration capacity of 10,000 μF
- Robust aluminum housing protects against interference
- Includes six standard power connection cables
- Made in Europe for quality craftsmanship
What customers say
Customers consistently praise the Pro Ject Power Box DS3 Sources Linear Power Supply for its significant positive impact on audio performance. Many report a noticeable improvement in sound clarity, detail, and overall musicality, describing a quieter background and enhanced dynamics across their connected Pro Ject components. The robust build quality and reliable operation are also frequently highlighted, reinforcing confidence in its long term performance. Users feel this power supply elevates their listening experience, making it a worthwhile investment for serious audiophiles seeking sonic refinement.
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