AUSTRALIAN MONITOR AMIS PM4 Reference manual

AMISPM4
4 Channel Passive Mixer
Introduction
The Australian Monitor Installation Series PM4 is a 4 input, 1 output passive
mixer that can be used for mixing 4 mics, instruments, or line sources or for
converting stereo feeds to mono. The AMIS PM4 requires no batteries or
other external power source. The unit features unbalanced 6.35mm jack
inputs & outputs, & can be used as a 1 in 4 out signal splitter when all
channel volumes are run at maximum. As part of the AMIS Contractor
Tools range, the AMIS PM4 is an inexpensive multi purpose passive mixer
that has a multitude of uses in a wide variety of installations.
Description
•Inputs 1-4: 6.35mm unbalanced input jacks for mic or line source
inputs.
•Volume 1-4: Control the signal levels of sources connected to inputs
1-4. When used as a 1 input, 4 output signal splitter, these volume
controls must be set at maximum.
•Output: 6.35mm unbalanced output jack for output of mixed
signals.
Specifications
Input impedance: 47K Ohms
Output Impedance: 12K Ohms
Gain: -12dB
Dimensions: 95mm x 73mm x 40 mm
Weight: 321g