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2020 Ford Mustang Ecoboost HPP
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Discussion Starter · #1 · (Edited)
298068

298071

As some may know I am getting back on my feet from having some major health issues over the past few months. I am liquidating a lot of car audio gear to help free up funds for massive medical bills. My loss your gain.

For those who are not familiar with Ground Zero, I encourage you to do your research on these amplifiers. You will be surprised by the reviews and performance. I have used Audison, Hertz, Tru, Arc, Zapco, etc...and the list continues but these Ground Zero are truly some of the best amplifiers I have ever worked with. I personally believe you cannot get any better at this price point. They exhibit great power while maintaining sound quality characteristics such as low floor noise, and very low distortion. Unlike many amps, these feature an adjustable bias so you can set the amplifier to run more towards class A for a longer period of time before switching to class A/B. The 2 channel version has the ability to bypass the crossovers completely which is great if you are using a DSP. Simply a clean signal with no interference. The two-channel version is also stable down to 1 ohm per channel! What more can you ask for?!?

Here is a review of the big brother of this amplifier: Click Here

Links to manufacturer website with detailed specifications and manuals: 2 Channel Click Here

From an authorized dealer, in the USA, with a warranty, these normally retail anywhere from $1,200-$1,400. Here is the best part, my low price:

Ground Zero GZUA 2.250SQ-Plus $725 each $700 each. (I have two available)
2 x 180 @ 4 ohm
2 x 320 @ 2 ohm
2 x 500 @ 1 ohm (Yes, each channel is 1 ohm stable!)
1 x 640 @ 4 ohm bridged
1 x 1200 @ 2 ohm bridged (Yes, bridgeable down to 2 ohm)
Mint condition, never installed. The box has been opened and the amplifiers may have fingerprints and/or dust on them.

Shipping: The shipping cost will be calculated with UPS, fully insured, and added to the cost of the amplifier(s). I package all of my products very well.

Function: All amplifiers have been verified working on a test bench. 10/10


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I hope your recovery is going well! I hadn’t heard of these until I saw bradknobs install and I did some research on them at that time. These amps are the real deal! 2x500 1ohm stable! I can’t remember exactly but thd was something crazy low too! Beautiful clean power. These shouldn’t last long. GLWS!
 
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Pm’d
 

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Awsome amps from a great seller, wish you the best for your recovery and sales!
 

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I'm sorry to hear about your health issues.. but hope your recovery goes well, too! 🙏
 

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2020 Ford Mustang Ecoboost HPP
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Discussion Starter · #6 ·
Thank you everyone for the messages. It means a lot to me. DIYMA has always been a great community to me. Thank you. It has been a very tough year.
 

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2020 Ford Mustang Ecoboost HPP
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Discussion Starter · #7 ·
bump
 

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2020 Ford Mustang Ecoboost HPP
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Discussion Starter · #8 ·
4 channel sold, I still have 2 of the 2 channel left.
 

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2020 Ford Mustang Ecoboost HPP
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Discussion Starter · #9 ·
bump
 

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2020 Ford Mustang Ecoboost HPP
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Discussion Starter · #10 ·
Two sold, two left, bump

PM me any questions
 

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2020 Ford Mustang Ecoboost HPP
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Discussion Starter · #11 ·
bump
 

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2020 Ford Mustang Ecoboost HPP
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Discussion Starter · #12 ·
bump
 

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2020 Ford Mustang Ecoboost HPP
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Discussion Starter · #13 ·
bump, if you have any questions please pm me.
 

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Discussion Starter · #14 · (Edited)
My mom is back in the hospital and I cannot keep up with the medical bills as well as my own. I have reduced the price from $725 + shipping to $675 + shipping. These are no joke some of the best amplifiers on the market.
 

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Discussion Starter · #15 ·
bump
 

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A pair of these would be a nasty set up.
I'm surprised that neither of the gentleman that snagged a 4ch didn't snag these up.

2 x 180 @ 4 ohm
2 x 320 @ 2 ohm
2 x 500 @ 1 ohm (Yes, each channel is 1 ohm stable!)
1 x 640 @ 4 ohm bridged
1 x 1200 @ 2 ohm bridged (Yes, bridgeable down to 2 ohm)
That output from a German made SQ Amp? Hell I payed this for the Arcs lol... may have listened a little to much to my heart and not my head on that one!
Great seller, great amps, great price... buy with confidence!
 
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Discussion Starter · #17 ·
bump
 

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Discussion Starter · #18 ·
weekend bump
 

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Discussion Starter · #19 ·
bump
 

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Discussion Starter · #20 ·
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