*See more and get your JP amp here* (Affiliate links) JP93 Amp: lddy.no/1k5m2 JP83 Amp: lddy.no/1k5m3 JP73 Amp: lddy.no/1k5m5 JP63 Amp: lddy.no/1k5m7 JP53 Amp: lddy.no/1k5m9 JP43 Amp: bit.ly/38qOcUQ JP33 Amp: bit.ly/3PKhSNk All JP Monoblock Amps: lddy.no/1k5m6 All JP Amps: bit.ly/3lMb4kz *Video Playlist of all D4S Amps* ruclips.net/p/PLu98-M_EowHPaS-gduhh6GjYt1SRlVxp5 *VIDEO INDEX* 0:00 Intro 0:25 What's In the Box? 1:17 Features and Specs 4:11 Amp Dyno Tests 10:49 JP53 Tests Under 1 Ohm 12:40 Amplifier Internals 13:45 PROS and CONS 14:55 JP73 Tsts Under 1 Ohm _Note: Amp was sent from D4S for testing, but video is not sponsored by D4S. Down4Sound paid a fee to have the amp tested and shown in this video but all content was created by Williston Audio Labs without input from D4S and we show features, tests and give our honest feedback_ _DISCLAIMER: This video and description contains affiliate links, which means that if you purchase from one of the product links, I may receive a small commission. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, I may be compensated if you make a purchase_
Thank you for your work sir. Candidate suggestion: Taramps appears to be usurping the SMART series and replacing with Big Boss RGB line. At least that's what Amazon stock often suggests. Would be interested to see if the RGB is just an added feature, or a case of "add pretty, cheapen function, raise price." --- These JP amps have been looking like solid performers. Would love to see a "secret shopper" JP53 follow up as well ;-). Maybe a little jaded but after Sony Watts in the 90s and modern internet campaigns, I'm a bit jaded on "true rms" power to an average consumer.
Glad I got around to watch this because I found a problem right at the beginning on two colors missing on the jp73. We have the 2 missing colors and listing them now! Glad to see they performed amazingly and also glad to see your cons list getting shorter and shorter for our amps .... we listen!
I like how you actually make the changes, like with the amount of turns for the bass knob and the nicer caps etc. The fact you have so many colors for every model is crazy and no one is doing that and you'll probably keep that as something unique about your brand.
Can we get a round of applause for the SMD amp dyno? It was putting in some work! It started at 89 degrees and ended up at 114 degrees! That is a LOT of heat!!
@@gearheadtechnology it is just a comment noting the heat that the amp dyno increased by. Go watch any of his other amp dyno videos and of course, the amp dyno typically does not increase hardly any, if at all. It is up to you if you want to read more into than that, which you obviously did.
Talk about "going big". 1,000+ amp pull on a 12v system is going to require some seriously large equipment/wiring. Tesla or Edison are raising their eyebrows right now.
These D4S amps are so reminiscent of the Rockford Constant Power amps. They have so much reserve power and great power delivery at 1% distortion. Sure, they’re great for SPL, but they’d do very well for a “budget” SQ system too. 1KW with a nice sub and box is a LOT of bump. Better call Safelite and get your wallet out. These amps are no joke!
@Bassboy1972 it's an industry standard, of course you can get less but costs money and on a sub amp that's clearly aimed at SPL crowd I don't think it matters.
What’s crazy is, I posted a comment a week ago about my purchase of the JP53. I stated that the amp was indicating a Clip In light at volume 22 (2.1v) out of 40 (4.4v) and my HU is clean up to 39 (3.6v) and I set my gain with a SMD. I asked for some feedback thinking I’m doing something wrong. Well today 8/22/24 my comment is not on the comment section anymore. So now Big Dee and JP are removing comments that alerts people that the amps may have some flaws being it’s a new product just released. That’s really low of these guys. People spend their hard earned money and can’t get honest feedback and CS from D4S and his affiliate Big Dee. Never again!!!!!
@@louiscapasso4452 this is done in controlled amp classes to blow the other components out of the water!!! Very good marketing and entry level prices!!!!
Big D starting to sound like a salesman for a tv commercial add that has something different from everyone else on the market. Well done sir.... I'm sold....
You make some incredible, awesome videos, have been watching you for years! Now I'm reaching out to you, I have a question? I have a motorcycle, so can you point me to, the smallest, cleanest, 100x2 watt amp to power a pair of 6x9s? Thank you sir! I have a few amps in my cart on Amazon, but don't want to pull the trigger until I hear from you!
The power test results are amazing for these JP amps. But I wonder if they are also suitable for sound quality; do they control subwoofers like real-time high dampening factor tested high-end amplifiers with maybe lesser power?
It’s over 9,000!!! 😂, seriously though this amp is gonna need something heavy to push!! I have a sub box they made that is high quality!! I love it! So naturally these amps Do Not skimp on quality. Great stuff!!
No offense. But full offense. You do all these amp dynos in jp amps. But they don’t last. And they don’t warranty their amps. How much are you getting paid for these videos from down for sound. ??? Their amps are bs.
I cannot comprehend having even one of these in my car with the amount of work that would need to be done to the car's electrical system. My car was plenty loud - to the point of shaking store windows and things in houses - when I was pulling ~45 A (RMS) on a stock alternator.
I’ve got a non video related question. Years ago you did a video on the SounDesign 3000.1 evo. And showed the difference in power draw when listening to music vs doing test tones. The power draw for music was around 100 amps. Is this typical for amps that size or is that amp lower than average?
Pure insanity! ❤❤ love it. Thinking of buying a new agm battery for the car with all this heat, really looking into the xs power but wondering if they are worth the $$ compared to brands at local auto stores since I heard optimum aren’t great anymore . Hmm 🤔
How many are paid trolls and bots here to say positive things about these amps to boost sales? They are nice amps but I think there is a lot of fake posts to hype stuff up.
Big d great job,but I want to recommend you test turn on/off noise. I thought this was a problem solved by most amp builders,yet I have experienced it in even high dollar amps. I have the jp3 in my wifes 2024 rav4 pushing an NVX 12 in a sealed enclosure. The amp has a lot of power but its fan runs all the time,and it thumps on turn off. I swapped it out with a PPI 1000.1 problems gone. I love the bass remotes and colors of these amps! What are we to do with this much power,weld?? lol
Great Amps, bought a Bundle deal Jp8 and Jp8/4 for 389,,,BUT 1 year and out of warranty my Jp8/4 4 channel 2-rca channel went out,contacted them ,and no warranty,connected correctly checked everything cables wires , in my Sequoia i have rewired all my stereo system, alpine 650 HU to amps to Speakers, soldered 12 gauge stinger wire to all speakers 10 to subs sounded great until a month ago, i'm not going to bash, these korean amps, but what do you recommend for a under 200 budget 4 channel amp,had cheap skar mini's for 5 years before,anthing malfunctioned, i just dont like the molex, connection on mini's.
if you dont want to use them in your stereo, you can weld with them....craziness 👍👍 if there is ever a capacitor shortage, we can single handedly blame D4S 😁
Big D any chance you can influence JP to put a steeper slope on these amps in the future.....im used to 24db per octave and most of the higher quality amps use this slope and have much higher damping factors....i realize they will have to cost more but maybe he can do a premium line of amps with these better specs.....
@@ah4800 a 200 amp alt still isn’t gonna do anything for these amps that’s only good for roughly 400-500 more watts over a basic 160amp alt in a charger for example lol
@@ah4800 prolly got hella box rise if it’s just a basic lead acid or agm but also depends on the 1 battery lol you could have a Walmart battery all the way too 320amp lto bank witch makes a huge difference yanno lol
*See more and get your JP amp here*
(Affiliate links)
JP93 Amp: lddy.no/1k5m2
JP83 Amp: lddy.no/1k5m3
JP73 Amp: lddy.no/1k5m5
JP63 Amp: lddy.no/1k5m7
JP53 Amp: lddy.no/1k5m9
JP43 Amp: bit.ly/38qOcUQ
JP33 Amp: bit.ly/3PKhSNk
All JP Monoblock Amps: lddy.no/1k5m6
All JP Amps: bit.ly/3lMb4kz
*Video Playlist of all D4S Amps*
ruclips.net/p/PLu98-M_EowHPaS-gduhh6GjYt1SRlVxp5
*VIDEO INDEX*
0:00 Intro
0:25 What's In the Box?
1:17 Features and Specs
4:11 Amp Dyno Tests
10:49 JP53 Tests Under 1 Ohm
12:40 Amplifier Internals
13:45 PROS and CONS
14:55 JP73 Tsts Under 1 Ohm
_Note: Amp was sent from D4S for testing, but video is not sponsored by D4S. Down4Sound paid a fee to have the amp tested and shown in this video but all content was created by Williston Audio Labs without input from D4S and we show features, tests and give our honest feedback_
_DISCLAIMER: This video and description contains affiliate links, which means that if you purchase from one of the product links, I may receive a small commission. As an Amazon Associate I earn from qualifying purchases. As an eBay Partner, I may be compensated if you make a purchase_
where can I find the 'forty thousand at zero omhs' video clip?
I think it says jackpot 777
Thank you for your work sir. Candidate suggestion: Taramps appears to be usurping the SMART series and replacing with Big Boss RGB line. At least that's what Amazon stock often suggests. Would be interested to see if the RGB is just an added feature, or a case of "add pretty, cheapen function, raise price." --- These JP amps have been looking like solid performers. Would love to see a "secret shopper" JP53 follow up as well ;-). Maybe a little jaded but after Sony Watts in the 90s and modern internet campaigns, I'm a bit jaded on "true rms" power to an average consumer.
Glad I got around to watch this because I found a problem right at the beginning on two colors missing on the jp73. We have the 2 missing colors and listing them now! Glad to see they performed amazingly and also glad to see your cons list getting shorter and shorter for our amps .... we listen!
Awesome!
I like how you actually make the changes, like with the amount of turns for the bass knob and the nicer caps etc. The fact you have so many colors for every model is crazy and no one is doing that and you'll probably keep that as something unique about your brand.
Big Dizzle doin your thing!
The JP 53 is easily an 8k
JP 73 is a 10-12k all day.
20k watt burst at 0.5 is ridiculous for a 7300 rated amp.
These amps should be called obnoxious 53 and absurd 73 respectfully😮❗ These amplifiers never disappoint that's for sure ❗ ❗ ❗ ❗ ❗ ❗ Thanks Big D👍
You ain't lied! Thanks for being a supporter, you da man!!
I want to see JP come out with a JP123 and call it ...Supercalafragilisticexp.....😂
@@smokeyou812 They sell a 132
So the 53 is an 8K board and the 73 is probably a 10K board…? Good headroom on both though.
@@ndoc8889 yes the JP amps do just about double there rated power.
This is getting out of control... My whole system is less than 200 amps 😂
I feel the same. 1000 watts in my truck is just enough.
Can we get a round of applause for the SMD amp dyno? It was putting in some work! It started at 89 degrees and ended up at 114 degrees! That is a LOT of heat!!
Electronics are made to withstand that heat, what is so special?
@@eustahijelifetips nothing these are just channel shills putting in their work for big D to sell more amps lol
@@gearheadtechnology it is just a comment noting the heat that the amp dyno increased by. Go watch any of his other amp dyno videos and of course, the amp dyno typically does not increase hardly any, if at all. It is up to you if you want to read more into than that, which you obviously did.
@@gearheadtechnology of course they are, thats how it works
Shilling for the little troll clown Steve?
15:50 The Fluke fluked out lol
I was blown away by the draw on these things.
Talk about "going big". 1,000+ amp pull on a 12v system is going to require some seriously large equipment/wiring. Tesla or Edison are raising their eyebrows right now.
@@ChrisDIYerOklahoma 1,000 Plus try 10,000 Plus
@@rcdemonblood574amps not watts
These D4S amps are so reminiscent of the Rockford Constant Power amps. They have so much reserve power and great power delivery at 1% distortion. Sure, they’re great for SPL, but they’d do very well for a “budget” SQ system too. 1KW with a nice sub and box is a LOT of bump.
Better call Safelite and get your wallet out. These amps are no joke!
I had a JP8 on a single Savard HiQ 12” sub and it was really clean, and decently loud too!!
I own a jp83 on 120ah lto. No need for any other amp. Not worth paying the little extra for a little extra wattage
@@matthewf1979 1% isn’t really that great
An SQ system doesn't need 10k watts and none of the nice SQ systems had anywhere close.
@Bassboy1972 it's an industry standard, of course you can get less but costs money and on a sub amp that's clearly aimed at SPL crowd I don't think it matters.
They do the rated power and then some. I would call those power houses of amps there Big D.
As always great video. Looks like the 73 about outdoes the 83!
What’s crazy is, I posted a comment a week ago about my purchase of the JP53. I stated that the amp was indicating a Clip In light at volume 22 (2.1v) out of 40 (4.4v) and my HU is clean up to 39 (3.6v) and I set my gain with a SMD. I asked for some feedback thinking I’m doing something wrong. Well today 8/22/24 my comment is not on the comment section anymore. So now Big Dee and JP are removing comments that alerts people that the amps may have some flaws being it’s a new product just released. That’s really low of these guys. People spend their hard earned money and can’t get honest feedback and CS from D4S and his affiliate Big Dee. Never again!!!!!
Just bought a JP33…. These are always solid
Sell you a second jp33 just bought on the 11th of last month for a good deal so I can buy a 53😅
It would behoove this company to also manufacture a complete setup to handle the power this system delivers. Alts, batteries.. the whole shebang.
THAT ORANGE IS SO UGLY! I am glad they offer other colours!
What is the damping factor and THD though?
my favorite part is the $900 amp with the phase knob not even centered in the hole
Phase knob out of phase.
Actually, if you look closely, that's old footage of the JP93, which is $1800...
I mentioned that on the other video.
That bugged me, too.
Would love to see a head to head between one of the d4s vs orion!
That Orion 3000.1d put out over 10k with Big D’a test. Insane
These amps aren't just underrated. They're criminally underrated! Holy smokes the need for power is real!
@@louiscapasso4452 this is done in controlled amp classes to blow the other components out of the water!!! Very good marketing and entry level prices!!!!
any plans for a dyno on the 10 channel amp from d4s ?
Wow 😲 21k dynamic watt's for JP 73 !!!! Insane power!!!!!
Jp down4sound is running wild numbers !!
Big D starting to sound like a salesman for a tv commercial add that has something different from everyone else on the market. Well done sir.... I'm sold....
I really digg that Dyno battle music at the end. I think he should do it every time something goes on the Dyno.
Awesome! Waiting for that JP1.2Z3 review!
Same
Wow that is amazing. Still looking to pull my jaw up off the floor from that performance! Well done DFS!
You make some incredible, awesome videos, have been watching you for years! Now I'm reaching out to you, I have a question? I have a motorcycle, so can you point me to, the smallest, cleanest, 100x2 watt amp to power a pair of 6x9s? Thank you sir! I have a few amps in my cart on Amazon, but don't want to pull the trigger until I hear from you!
where can I find the 'forty thousand at zero omhs' video clip?
The power test results are amazing for these JP amps. But I wonder if they are also suitable for sound quality; do they control subwoofers like real-time high dampening factor tested high-end amplifiers with maybe lesser power?
What c.o. makes his amps. Is it a s&i build?
Yep, it's S&I Corp boards.
Actually Sundown Audio, D4S, and many other American amplifiers brands ordering amplifiers from S&I Corp.
Big D what video is that when the kid says 0 ohms? I saw that before but now i can't find it.
That is some sick shit. Amazing
How much u charge to dyno this amp I have ?
It’s over 9,000!!! 😂, seriously though this amp is gonna need something heavy to push!! I have a sub box they made that is high quality!! I love it! So naturally these amps Do Not skimp on quality. Great stuff!!
I need a better understanding about these Bluetooth bass knobs.
From my understanding you have to turn it on every time by pushing the knob in for 4 sec. That may be a dealbreaker.
The only con: price
These amps have the juice 🧃🧃🧃🤓
I think it's supposed to be Jackpot 777
Yes 😆. Jackpot 777 was it
My Micky Mouse Program clip kept corrupting my video so I had to remove it 🤦♂️
3,3,3,3,3,3,3,3 Is the number of Power! (For some reason). lol
No offense. But full offense. You do all these amp dynos in jp amps. But they don’t last. And they don’t warranty their amps. How much are you getting paid for these videos from down for sound. ??? Their amps are bs.
I cannot comprehend having even one of these in my car with the amount of work that would need to be done to the car's electrical system. My car was plenty loud - to the point of shaking store windows and things in houses - when I was pulling ~45 A (RMS) on a stock alternator.
I’ve got a non video related question. Years ago you did a video on the SounDesign 3000.1 evo. And showed the difference in power draw when listening to music vs doing test tones. The power draw for music was around 100 amps. Is this typical for amps that size or is that amp lower than average?
Pure insanity! ❤❤ love it. Thinking of buying a new agm battery for the car with all this heat, really looking into the xs power but wondering if they are worth the $$ compared to brands at local auto stores since I heard optimum aren’t great anymore . Hmm 🤔
Have you ever messed with any of the newer PRV amplifiers? Just not much on any of them but maybe one or two videos.
Hold up what where those numbers at the end at 0.5ohm!? Those are 5.3 jigawatts worth of power its putting out at that rating!
How many are paid trolls and bots here to say positive things about these amps to boost sales? They are nice amps but I think there is a lot of fake posts to hype stuff up.
Perfect power. Thanks.
Wow is all I can say , these are beast. Dang I bought a bunch jp amps but these here are making wany to buy more .
Chock full of nuts. A JP93 is on my black Friday list!
I have 2 new kicker 12" solo x 2ohm. Will a d4s23v2 work for them?
Raw power bro 💪💪
21,000 WATTS! Whoa!
Thank you
Korea!
Most of his amps are rated at 2 ohm load but will do more at 1 ohm and .5 ohm
And why are 2 channel amps like a thing of the past?
They provide power. But they blow up way too easily
Thats howe everythint must be made. :( .
About to order that jp53
You just might get that 40,000 watts at "0 ohms." 😅😳⚡
Big d great job,but I want to recommend you test turn on/off noise. I thought this was a problem solved by most amp builders,yet I have experienced it in even high dollar amps. I have the jp3 in my wifes 2024 rav4 pushing an NVX 12 in a sealed enclosure. The amp has a lot of power but its fan runs all the time,and it thumps on turn off. I swapped it out with a PPI 1000.1 problems gone. I love the bass remotes and colors of these amps! What are we to do with this much power,weld?? lol
Axxess/Metra makes a turn on/off pop eliminator.
@@melissathompson7229 Nothing that couldn't have been done in the amp itself!At the price level of these amps,its a shame.
Can’t wait till we see a 50k amp on the dyno 😂
That's why I run a jp43 and a jp4-43.
The JP 73 didnt count cleanly
definitely a d4s shill tbh
So your plan would be have a car audio review channel but ignore some of the best products? How would this be beneficial to the car audio community? 🤔
Williston is proud to be a sponsor of down4sound. You calling him a shill implies some sort of deception.
21000w is over 2 Kilowatts!!!
I have watched this video about 5 times today lol...Im definitely getting 2 of those jp73😂😂😂
lol good lawd. That is a lot of power
Would be interested in doing the same dynos but at 12v for us common folks...
My Lithium battery bank setup is designed for 14-15V and amps this are just too big for my smaller setup with lower voltage
Jp isn't playing fair lol
Great Amps, bought a Bundle deal Jp8 and Jp8/4 for 389,,,BUT 1 year and out of warranty my Jp8/4 4 channel 2-rca channel went out,contacted them ,and no warranty,connected correctly checked everything cables wires , in my Sequoia i have rewired all my stereo system, alpine 650 HU to amps to Speakers, soldered 12 gauge stinger wire to all speakers 10 to subs sounded great until a month ago, i'm not going to bash, these korean amps, but what do you recommend for a under 200 budget 4 channel amp,had cheap skar mini's for 5 years before,anthing malfunctioned, i just dont like the molex, connection on mini's.
More caps than a hat store!🤩
Please reveal the mosfet of amplifier
Hey here is a Amp Dyno Drag Race for 2025 Orion Vs Down4sound and see who comes out on top😂😂😂😂😂😂😂 come on big D make it happen please for the Win.
Hello. wouldn't a plastic lid be stupid in terms of noise shielding?
Plastic lid?
When you graph the ratings at 10:24 you asterisk says *Dyno Didn't Count Clean Past 1100w. Just fyi.
5:00 NOT COVERING GROUNDS WITH BLACK TAPE. BUT DO COVERING RED WORH RED ELECTRICAL TAPE. NOT COVERING BLACK BUT DO COVER REDS. THATS CODE
These are some beefy amps at a great price too. They are even using some of the best branded caps on the power supply side too.
😮😮😮. Just ridiculous 🤣🤣
if you dont want to use them in your stereo, you can weld with them....craziness 👍👍
if there is ever a capacitor shortage, we can single handedly blame D4S 😁
I have a JP53. At full tilt I'm sitting at 13v. Being wired at 2 ohms is it safe to say that im getting 4100 watts?
Would sell more if they were correctly rated wouldn’t they?
I'm sure they're doing everything they can to sell as many as possible.
it says "Jackpot 777"
“It’s over 9000 !!!” Vegeta prince of all Sayan’s
You surely get a lot power for the money with Down4sound amps. Holy cov they are powerful.
That's crazier than Cooter on The Dukes of Hazzard. Lol
You want to send me that 53000 watt amp . 😂😂 jk. Awesome work bro love the video 👍
20k watts is insane.
What a beast 😊😊😊😊😊😊
Big D . You have us all excited like it’s our first date . Great job
Big D any chance you can influence JP to put a steeper slope on these amps in the future.....im used to 24db per octave and most of the higher quality amps use this slope and have much higher damping factors....i realize they will have to cost more but maybe he can do a premium line of amps with these better specs.....
Jackpot 777
Correct!
I would love to see the new us amps to see if they can live up to its new counter parts
Yeah boy!!! No BOSS ratings here.
It's over 9,000! Lol DBZ reference
JP should be selling amp+alternator power combo's. These amps wont run on oem power.
Money better spent on Lithium...
Some trucks come with 200+ amp alternators so yes they will
@@ah4800 a 200 amp alt still isn’t gonna do anything for these amps that’s only good for roughly 400-500 more watts over a basic 160amp alt in a charger for example lol
@Tjcin513 ok. Well tell that to my salt 4 in my f150 with 1 battery and a oem 220 amp alt. Barely dips into the 12s
@@ah4800 prolly got hella box rise if it’s just a basic lead acid or agm but also depends on the 1 battery lol you could have a Walmart battery all the way too 320amp lto bank witch makes a huge difference yanno lol
Wow I love both I love that jp53 that's all I need wow
Jackpot 777
14:35 those wires in air look kind a what gets loose in long time
Jack pot
Sĥsssssssss Big D we have cheater amps again let's find the wattage class competitions again😊
Yea boi
😱 HOW MANY SPEAKERS THEY PUSHING?