Sony XM-GS100 GS Series Class D Subwoofer Amplifier

Excelente producto

I have this hooked into a dual 2 ohm Quantum 10" 2000w Competition series woofer with a 180 oz magnet. Also using a Rockford Fosgate capacitor, which seems to be made to work perfectly with this unit. All I can say is wow! I took a gamble purchasing this back when they were selling for 549.99 and bought directly from Sony. Put it to the test, and I just purchased this one at 153.99 prime. Going to use the second one to power the 2 Rockford Fosgate 8" door subs that were ordered with this amp in my Mustang. This amp if used with a capacitor, will push at the very least 1 2000 watt dual 2 ohm competition 10". I have a good friend in the audio buis that also cannot believe the performance I got after install. Crutchfield also gave this amp a 5 out of a possible 5 score, and has a good review. If your new to the game, crutchfield is a good source of information.Hope this helps with your decision, you won't be dissapointed.

Very good

Good clean power. Just wish it had a different kind of terminal for wire install

Weaker than I expected. Not using it right now. Probably better for smaller sound systems.