4
Rear Panel
INPUT:
Input to loop 1.
LOOP 1–8 SEND:
Connect to pedal effect inputs.
LOOP 1–8 RETURN:
Connect from pedal effect outputs.
INSERT SEND:
Optional output from loop 6. Plugging into this jack breaks the internal
connection between loops 6 and 7.
INSERT RETURN:
Optional input to loop 7. Plugging into this jack breaks the internal
connection between loops 6 and 7.
OUTPUT:
Main output from loop 8.
POWER:
Requires 9VDC at 100mA or more.
MIDI IN:
Receives MIDI commands to recall presets or turn loops on/off. Also provides
phantom power for Voodoo Lab Ground Control Pro foot controller.
MIDI OUT:
Sends MIDI program change command with each preset. Also echoes
commands received from MIDI IN.
CONNECTIONS
Power
Connect the PX-8+ power jack to any 9VDC output of a Voodoo Lab Pedal Power,
using a standard barrel cable.
Most 9V power supplies intended for battery operated pedals are also acceptable. PX8+
requires 9VDC at 100mA (minimum) to a standard 5.5x2.1mm center negative barrel
connector. This is the same power requirement as most pedal effects.
Audio Loops
PX8+ has 8 true-bypass audio loops. When a loop is off, the guitar signal is routed
directly to the next loop, passing only through gold contacts sealed in nitrogen gas. This
bypasses all unused cable and connections to preserve the best possible tone.
All loops are internally wired in series. This means the OUT of loop 1 goes to the IN of
loop 2; the OUT of loop 2 goes to the IN of loop 3, and so on. There is also an insert
