Professional Sound Corporation®

Welcome
Professional Sound Corporation® is a Leading Manufacturer and Distributor of Professional Audio Products for the Film and Video Industries.

Alpha Mix
Expansion Module

Provides 8 channels for the same price as our
competitors four channel mixer!

Only PSC offers 8 channels in an ENG format mixer!

Professional Sound Corporation® is pleased to announce the upcoming release of the AlphaMix Expansion Module.  This add on module is designed to work with all existing AlphaMix's as well as all new units sold.  It expands the AlphaMix's capabilities from four inputs to eight inputs allowing the AlphaMix to be used as a stand alone mixer for larger, more complicated productions such as reality television shows.  The AlphaMix was designed from day one to be able to be expanded and included an expansion port for this reason.  With the creation of the AlphaMix Expansion Module, the wait for more than four inputs is finally over.  No more ganging two mixers together using external cables and having to carry around all of the extra weight.  The AlphaMix Expansion Module is here and it's only from Professional Sound Corporation®.

Installation is simple.  You need only to remove the top cover of the AlphaMix, connect a ribbon cable to the expansion socket and re-assemble the top cover/expansion module assembly.  Installation time should be approximately 10 minutes. 

The AlphaMix Expansion Module provides four additional inputs each featuring:

Balanced mini XLR inputs

Very low noise microphone pre-amps (1nV/root/Hz)

Continuously variable gain on a handy push pot

Active low cut filters (12dB per octave)

Channel assignment switches (L, Center, R)

Bright 3 LED meters for level setting (-20dB, -6dB, 0dB)

High quality conductive plastic fader

Individual balanced line outputs (direct outs)

Designed & Assembled in America

Features & Specifications subject to change.