icon
logo Savings. Shopping.
Get Checkmate
The GM-DX871 mono subwoofer amplifier can deliver up to 800 watts RMS to your subwoofer, for powerful bass that will give every song a strong and heavy beat. Highly efficient Class D technology keeps this powerful amp running as cool as it looks, and allows for a small chassis that fits in a lot of out of the way spaces.

Save on GM-DX871 with a Pioneer Electronics USA coupon

Checkmate is a savings app with over one million users that have saved $$$ on brands like Pioneer Electronics USA.

The Checkmate extension automatically applies Pioneer Electronics USA discount codes, Pioneer Electronics USA coupons and more to give you discounts on products like GM-DX871.

Users have been saving products like this to their collections.