Description
JP 8 AMP: 800W PLUS RMS MONOBLOCK Amplifier
The JP8 might be the most overdone, 800 watt amplifier ever to hit the market. R&D in Las Vegas, NV & Dunnellon FL. The Heatsink carries over from the JP23. The blue color takes from the OG days of Down4Sound and Car Audio, we call it OLD SKOOL BLUE.
Inside the JP8 is a fan cooling the output side; now it has plexi black plate, and Bass Knob with voltage and temperature meter.
- Internal Fan turns on at 120 degrees F
OUR STANDARD 1 YEAR MANUFACTURE DEFECTS | JUST LIKE ANY MANUFACTURE.
- The warranty doesn't mean we cover it if you hook it up wrong or launch it out a potato launcher or someone dropped it or if your ex comes by and steals it. It also doesn't cover you feeding it the wrong voltage distorting it malfunction, or you submarining it in your vehicle. This Version IS NOT Marine Grade.
There is an Optional half ohm warranty, in the options above, which protects you for .5 ohm hook up for 1 year.
Rated Power Output 800+ Watts RMS**
Independent Testing Power Ratings : By Big D Wiz
- 4 OHM: 511 Watts RMS at 14.4 Volts
- 2 OHM: 892 Watts RMS at 14.4 Volts
- 1 OHM: 1256 Watts RMS at 14.4 Volts
Our Testing Ratings ( We rate our for worst case power output)
- RMS power, 1ohm : 700W x 1 @ 12v | 850W x 1 @ 14.4v
- RMS power, 2ohms: 500W x 1 @ 12v |650W x 1 @ 14.4v
- RMS power, 4ohms : 490W x 1 @ 12v
- RMS power, 2ohm Linked: 2300W x 1 - 14.4v
JP8 Tuning Specs:
- Frequency Response: 10 Hz - 270 Hz
- Low Pass Filter: 35 Hz - 250 Hz
- Subsonic Filter: 10 Hz - 50 Hz
- Bass Boost: 0 - 9 Db
- Input sensitivity: 6V - 0.2V
- signal to Noise Ratio: 97dB <
- T.H.D @ 4ohm: less than 0.1%
- Single unit fuse rating: 120A
- Strapped fuse rating 220A
- Operating voltage : 9 to 16 Volts
- Length (inches) Width x height (inches):11.81" x 7.4"W 2.24" H
- Damping Factor: 100
CLASS: D - DIGITAL
4 GA input on Power Wire
8 GA input for Speaker Wire
Warranty Information
Warranty Information
Your new Down4Sound product is covered by 1 limited warranty if purchased from Down4Sound or an authorized Down4Sound dealer. This warranty does not cover improper installation, accidental damage, misuse, abuse, improper wiring, operation of unit outside of listed specifications, or any product that has been modified or repaired by anyone other than Down4Sound. Your warranty covers defects in materials and/or workmanship ONLY and is not an insurance policy. The warranty only covers the original owner of the amplifier.
All warranty returns must be accompanied by the original sales invoice or receipt. You must contact us to request an RMA number prior to sending any returns via the RMA request form on our website. You are responsible for the cost of shipping your product back to us for warranty examination. If your product is covered under warranty, shipping back to you will be at no charge to you – if your product is replaced/repaired outside of warranty you must pay for return shipping and repair bill prior returning of the product or if no defect is found you are required to pay for return shipping only.
At the sole discretion of Down4Sound your product will be either repaired or replaced when it is being covered under warranty. In the event of shipping damage due to improper packaging on products being returned to Down4Sound the customer is liable for the cost of all damages, necessary repairs, or replacement. Be sure to properly pack your return!
* Extended additional warranty purchased on amplifiers take in affect from the date of purchase and must also be stated on orginal sales invoice or receipt.
Refund/Return Policy: https://www.down4soundshop.com/shipping-returns/
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169 Reviews
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Best amplifier I ever owned!
This is by far the best amplifier I have ever owned. Ever since I have seen this on YouTube by BigDWiz, I feel in love with it. The color (my favorite color!) the power, and the bass knob is great. Now next is subs to match since my massive audio TKO124(s) are good but need that next lv upgrade!
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JP8
Way under rated insane quality
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Fantastic sound and Power
Great two subwoofers hit 143 kickers r
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Awesome amplifier more than enough watts
Kind of wish I would have got the two for one deal price but lesson learned
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Best amp I've ever purchased
This amp is a MONSTER for being an "800w" I've pushed Rockford Fosgate T1, two sundown x8s, two sundown e12s and a sundown x12 with it...all have sounded great. No issues, great quality and industries best customer service.
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Jp8
Awesome amp, love the finsh, cool that it has a volt meter on the bass knob one weird thing is that my voltage fluctuates alot on the amp not sure why possibly becauseim using a lc2i pro? But other than that it's really good! Recommend for someone looking for Awesome power and reliability and best bang for buck! Would really like to experience one of the more powerful amps for my next build! And as always I'll recommend there service 10/10 Thank you down4sound for the amazing product
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JP8 is great!
It took a battery and a HOA but damn does it make my 15” very loud and happy. Doing well over 800. Very happy, if you need a solid 1k/1.1k watts amp get the power and this is it. Solid. And very pretty.
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Sick Amp Period
Picked this amp up during a Labor Day sale. All I can say is wow. I have it paired with a Sundown X8 in a D4S profab single box in the trunk of my 5th gen Camaro. For being only 1 8” driver, this amp brings the noise. Definitely impressed. Coming from a guy that has had multiple SPL setups, this is an awesome amp.
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Beast for the money
Small and underrated
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Jp8
Nice looking and very capable amp. Love the clear plastic at the bottom along with the cooling fan.