Big Jeff Reviews

Based on 1107 reviews
Nice asf

Looks slick asf an give a great single from the amp to the head unit

Deaf bonce machete 12 2400w

Great subs, just gotta upgrade my amplifier to get full power

There definitely worth the money

But they cheaper on eBay

Deaf bonce

Great price’s fast shipping. The Arnold 6.5 are top notch. Thanks

Item sure arrive

DElivery to Brunei asia country. Unbelievable it arrived. Good job.

Good Stuff

Great seller!!

Big Jeff's the real deal. Order came fast, was in a sealed box, and came with a free gift. Will be buying again.

Ship fast

Big Jeff is the best,best price and ship very fast +++++++

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Jerrick fountain

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Apocalypse AAB-4900.1D Amplifier

Big jeff ture to his word quick and Fast Delivery. Arrive before schedule date.
Very well packaged.
First time purchasing this product Very powerful for small Amplifier.
Can't wait to install.

Good quality. DS18 it’s better then PRV loudspeaker

Thanks big Jeff , very recommended and fast shipping

Thank you so much for the review! we pride ourselves on fast shipping! I do want let you know we do have a rewards program that I think you will like! When you sign up for the rewards program and order you earn points to receive cool swag and discounts!

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Israel Hernandez

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Avatar ATU-1000.1D Monoblock Class D 1000 Watt Amplifier Tsunami Series

Great product

I must say this is definitely a great priduct to have on your system it really hels maintain voltage

Ds18 wire kit

I wasted my money on this, I thought it was CCA but it wasn't, I wasnt misslead I just didn't k ow really what to look for

American Bass hybrid 6x9's

Absolutely amazing sound quality loud and clear as always great job American Bass 👍👍👍👍 And they can handle plenty of power to make them scream I'm throwing about 200 watts at them and scram!!!!

Definitely recommend

Easy to install looks great and most of all helps with a better sound and help with the rattling


I love this amp. Well worth the money. Looking forward to a second one soon.

We are so happy to hear that you love the Amp! I do want to let you know about our rewards program that you can sign up for! When you sign up for the rewards you can earn points on your purchases for awesome Big Jeff swag and discounts! All you have to do is sign up and purchase to start earning those rewards! You can go to for more information!

Nice amplifier

Everything I was loOking for a nice, powerful 🦾amplifier. Quality manufacturing at its best..

Quick shipping no problems thanks guys!!!!

About time

A lot better than the stock unit, didn’t release it until afterwards. Only issue was the screws that hold it in, a pain to remove and reinstall.

OPEN BOX American Bass Hybrid Amplifier Linkable 4800 Watts Class D