Carl Martin / Powerjack / Effect For Sale
Price: €60 including global shipping
Carl Martin Powerjack
The Carl Martin Powerjack universal power supply for guitar effects employs switch-mode technology, allowing
it to be used from 100V-240V. The Powerjack delivers 1670mA of stabilized 9V DC power at any voltage.
Please follow all safety rules and regulations for the geographic region you are located in, and please consult
your effects pedal manual before connecting the Powerjack to ensure correct voltage, polarity and plug type.
The Carl Martin Powerjack is available in three models.
Model. 08210-1 Model. 08210-2 Model. 08210-3
EURO Plug type USA Plug type UK Plug type
Carl Martin, Denmark 
Carl Martin Company Profile
ESR was founded in 1990 as a professional PA sound rental company. Shortly after we began producing custom made audio equipment.
Our goal was from the very beginning to develop and produce products for the demanding professional musician, with a superior sound quality and features not seen on any other guitar effect pedal. As a result of that our first guitar effect pedal, The Hot Drive'n Boost, was introduced in 1993.
Due to our extensive knowledge of the professional music industry, and our contacts with a wide range of demanding musicians, we have been able to maintain a high quality of products and now have a range of 28 high quality guitar effect pedals, with more to come in the future.
In 2005 we released our first point point handmade tube amplifier the Custom Shop 50, the line now includes heads,- caps as well as a bass system.
Søren Jongberg
CEO East Sound Research
