9V AC; 50mA Power Supply Not Included

One of the absolute best boost pedals available, very hard to come by in the US!!

The Prostage Booster | impedance matcher is a practical problem solver for wiring guitar racks. It can be used for various functions, such as:

As a Line Driver, meaning the first device in the signal chain to compensate for the sound loss due to long guitar cables.

For impedance matching in a single loop for an effects unit with incompatible input impedance *.

In a loop of the XDS | XLS as a simple solo boost

The booster does not have an On/Off switch.

* Impedance:

The input impedance of guitar amplifiers usually is 1Mega ohms. Effects units mostly have a much lower impedance. Since devices from different manufacturers often have different impedances, that can lead to the following problem:

If only one or the other effects unit is switched on, everything is OK. If, however, several effects are turned on in a certain order, the guitar signal is suddenly quieter and loses transparency, even each effects unit is set correctly. This problem is located in the incompatible impedance. The Prostage Booster | Impedance Matcher solves this problem.

Features:

Level Booster | Line Driver | Impedance converter

Input-Impedance: 1M Ohm

Output-Impedance: 100 Ohm

Connections: Audio In/Out, Power supply

Sturdy case made of sheet steel

Power supply: 9V AC; 50mA

Dimensions: 46 x 26 x 80mm