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NU1000DSP Not Working, How to wire?

Ace M

Novice Member
Currently using an SPA250 for transducers and just bought this to replace it. After connecting all wires and plugging it i get nothing, the amp is on but transducers arent working.

I am using a 4 pole speakon connector and i have all 4 wires connected so i could test the trans but no matter how i connect the wires i get nothing.

My sub cable is going into a 1/4 adapter and i am using channel a i did try channel b as well.

Do i need to change any settings on the amp or is it supposed to work out of the box?

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