You are bidding one Audio Grade Linear Power Supply
For Pro-Ject Phono Box (MM/MC Phono preamp with line output )
A whole new Experience of Performance
A MUST Hi-Fi accessories for Audiophile
Trust your own ears to judge the quality of the sound
Deeper Bass, More Detail, Greater Soundstage & More Musical
Specifications:
Using LT1085 regulator IC + 15VA Talema Sealed transformer+Nippon Chemi-Con Main capacitor. very Low noise, low ripple
With voltage display, (default is blue color display)
Works voltage: AC 110V or AC 220V (for choose)
Output: DC18V
Output Current: 500mA
High quality cable made of OFC copper insulated wires
Lockable Circular socket and plug
Box Size: 90*40*128mm (W*H*D)
Package include:
linear Power supply X 1
1.2M (5.5*2.5mm) Teflon copper plated silver DC cable X 1
Default is not with AC input cable.
Most small power supplies available today are based on a technology called Switch Mode. Using this technology is possible to create small, efficient, and low cost power supply. Unfortunately due to their method of operation (high frequency capacitor charging), these power supplies are also very noisy, causing degradation in sound quality. As an alternative, several after market power supplies exist which are usually based on Linear Regulators. These regulators provide an improvement over the original power supply.
The Linear Power Supply replaces the small power supply that provides significant improvement in sound quality.