WTB 4 channel amp

mbquart discus 450 bnib 1 yr exchange warranty 130 shipped the dsc480 is 140 shipped both are very under rated and extremely clean sounding sq amps. the new output signal circuitry is totally redesigned.

a quote:

To further control noise and distortion, these Discus A/B Class amplifiers have high speed audio signal re-sampling circuits that identify these unwanted signals and then create mirror-image signals of them that’s re-injected into the signal path, effectively canceling distortion to the point of inaudibility. Sounds simple but these control circuits are processing signals more than 100,000 times a second.

 
I have a brand new in box rf p400.4 or bnib 300.4 or a autotek 75.4. I will give good prices. pm me if interested. I also have 3 sets of bnib rf 6.5's and comps and some sweet head units. lmk,thanks

 
Activity
No one is currently typing a reply...
Old Thread: Please note, there have been no replies in this thread for over 3 years!
Content in this thread may no longer be relevant.
Perhaps it would be better to start a new thread instead.

About this thread

subw123

Banned
Thread starter
subw123
Joined
Location
jupiter FL.
Start date
Participants
Who Replied
Replies
15
Views
818
Last reply date
Last reply from
street b explor
IMG_1882.jpeg

slater

    Oct 4, 2025
  • 0
  • 0
Screenshot_20251004_120904_Photo Translator.jpg

1aespinoza

    Oct 4, 2025
  • 0
  • 0

New threads

Top