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Focusrite ISA-428 4-Channel Microphone Preamp
Focusrite ISA-428 Front
Focusrite ISA-428 Rear
Focusrite ISA-428 Top Left
Focusrite ISA-428 Rear

Focusrite ISA-428

HomeOutboard/RecordingPreampsVintage/Used

Focusrite ISA-428
For sale is a Focusrite ISA428 4 channel microphone preamp. We gave this unit a brief test on the analog portion of this unit (we do not have a setup to test the digital portion) and found channels 1-3 appear to be working as they should. Channel 4 did not seem to pass audio signal. We also found some of the buttons did not light up but that could have been user error. Due to the issues this is sold as-is, for parts/repairs, no warranties, guarantees, refunds or returns.

**Check out the pictures to make sure you like it. Pictures are of actual item for sale**

Free shipping in the USA.
Flat rate discounted international shipping.

Focusrite ISA-428 Rear
Focusrite ISA-428 Top Left