Big Jeff Online Inc. RMA Form

This amp kicks A$$ but I wanna upgrade to the 2500 for more power!!!!
BLACK DIAMOND 4 THE WIN!!💪🏾

Had a few questions about my order and Barb did a good job answering them. Will do business with them again

I placed an order at 6:00 pm est. on Wednesday, and Saturday morning I have it in my hands ready to install. From Florida to Michigan and that was standard shipping. Absolutely fantastic, thank you everyone involved...

Done great with customer services! Very prompt and on top of everything.

Guys are awesome. Orders shipped fast

These amps are a beast. This make my 6th AAK6000.1 one amp per sub on 6 wolfram 15s

Yes you can fit 1/0 gauge in the amp, Yes you can fit 8 gauge into the speaker out puts on the amp...and yes you can fit 8 gauge in the speaker terminals.....They Slapp...enough said

Charger works like a champ! Shipping was second to none. Extremely impressed!! I will return.

It would be crazy not have that protection in place, very fair price too!!!

15" Subwoofer 1000W 4 Ohm DVC Pro Car Audio American Bass XO-1544

To have all the electrical info at your fingertips, why not?!? Don't question greatness, just buy it already! Thank you 💪

The staff is always friendly.
Prices are the best I ever seen.
Great products too.

The tweeters are awesome & an the sounds are so clear & nice👌🏽

Great service haven’t installed the terminals yet but they look and feel solid

These subs actually hold there magnet weight and sound amazing. Worth the investment for small space with big boom.