Connecting Speaker Level Signals
The MD1 Pro provides the capability of tapping off the signals from amplifiers, such as the output of a
guitar amp or any power amplifier. You can even use MD1 Pro to connect to the speaker output of a con-
sumer stereo system to a mixer or PA system.
WARNING: Be sure that the pad switch is set to the -30dB position before connecting the signal from the output
of any amplifier.
The following diagram shows how to connect the powered output of a guitar amplifier to a mixer.
The MD1 Pro can accept signals up to
40 volts when the pad switch is in the
-30dB position. Please use the following
chart to calculate the maximum power
output based on output impedance that
will safely work with the MD1 Pro:
Power
Impedance
800 Watts
2Ω
400 Watts
4Ω
200 Watts
8Ω
100 Watts
16Ω
Guitar Cabinet
Mixer
Front Panel
Speaker Output
Speaker Input
Rear Panel
Guitar Amplifier
Balanced
Output
Link
Outputs