Review on Seismic Audio - MBG-4000 - Power Amplifier - 2 x 500W at 8Ω - 2 x 1000W at 4Ω - Amp by Hunter Feerey

This amp is a real gem. Made in the USA with the same components as the big brand amps. This kid will not disappoint you. It beats without the price tag on the brand sticker. I have this amp with a pair of SA-155Ts and they drive with precision. Seismic Audio is a brand you can trust and their customer support is top notch. If you ever get the chance to buy this amp, do it. They are difficult to keep in stock, which alone makes them worth buying. I use it for my mobile DJ setup.