MXR M238 ISO-Brick Power Supply Unit – Free Shipping

This power supply is light and pedalboard-friendly with ten fully isolated outputs ranging from 9V to 18V—including two variable 6V–15V outputs—and special noise-reduction circuitry for quiet operation.

DESCRIPTION
• 10 fully isolated outputs
• Quiet, noise-free operation
• Powers a wide range of pedal
types—digital and analog,
positive and negative ground
• Variable outputs can be used to
emulate drained battery effect

DIRECTIONS
• Connect included AC adapter into
the Iso-Brick Power Supply’s 18V
IN jack.
• Plug the AC adapter into a wall
outlet; the white power LED
will light.
• Connect up to six pedals requiring 9V power to the six 9V OUT
jacks using the included barrelto-barrel cables. Be sure pedal’s
mA rating does not exceed
output’s indicated mA rating.
• Connect up to two pedals
requiring 18V power to the two
18V OUT jacks using the
included barrel-to-barrel cables.
Be sure pedal’s mA rating does
not exceed output’s indicated
mA rating.
• Two outputs provide controllable
voltage levels, from 6V to 15V.
Use VOLTAGE controls to adjust.
When using analog pedals requiring 9V power, VOLTAGE controls
can be used to reduce power and
emulate the effect a dying battery
has on certain pedals. Note: Not
all analog pedals will operate below 9V. Check with manufacturer
for operable voltage range. If your
pedal is sensitive to input voltage level, use a voltmeter to set
output voltage before connecting pedal. Be sure pedal’s mA
rating does not exceed output’s
indicated mA rating.