New demonstration of the purist spirit behind the competitive products of Box Design, the “electronic branch” of the imaginative Pro-Ject , the Power Box RS Amp is a linear power supply designed to reinforce the performance of the power stages of the Austrian firm. Built entirely in metal, as is usual in Box Design's highest-level products, this versatile power supply consists of a large transformer with robust shielding between the primary and secondary windings that behaves like a transformer. of isolation and prevents the penetration of interference from the electrical network into the amplification circuits. This transformer has a considerable power reserve compared to that of a standard adapter, as well as a very low output impedance. Thus, in combination with a generous filter stage, it can comfortably satisfy the needs of both a stereo power stage and two monophonic blocks. The result of adding the Power Box RS Amp to any compatible amplifier is a noticeable improvement in sound quality, an improvement that is also achieved at a very reasonable price.
Characteristics:
- Linear power supply for Pro-Ject power amplifiers.
- Replaces original switching power supplies.
- Multiplies the output power almost by 2.
- Improvements in dynamic range and transient response.
- Completely mechanical and anti-resonant construction.
- Oversized and shielded toroidal transformer.
- Total filtering capacity of 40,000 uF.
- Low equivalent series resistance (ESR) capacitors.
- Dimensions: 206 x 72 x 200 mm (W x H x D).
- Weight: 4.8 kg (without power supply).
