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Old School is BACK! Limited Edition Surfboard Class AB Amp - D4S JP 13.2AB

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#AmpDyno #Amplifier #down4sound
Down4Sound JP132ab is a limited edition of 100 in Gold
Rated to deliver:
4 ohms stereo: 300x2
2 ohms stereo: 750x2
1 ohm stereo: 1300x2
4 ohms mono: 1550W
2 ohms mono: 2300W
See more and get your JP amp here:
(Affiliate links and all may not be available)
JP132ab Amp: bit.ly/3yYsEcT
JP34ab: bit.ly/3sZoFsY
JP33 Amp: bit.ly/3PKhSNk
JP43 Amp: bit.ly/38qOcUQ
JP63 Amp: bit.ly/3t0fAQy
JP83 Amp: bit.ly/3t0zz1y
JP23v1.5: bit.ly/3yYt9DN
JP234 Amp: bit.ly/3NF8clC
JP8 Amp: bit.ly/3wOBbhg
JP84 Amp: bit.ly/3lR2ukJ
JP95 Amp: bit.ly/3yYtd6v
All JP Amps: bit.ly/3lMb4kz
Playlist of all D4S Amps:
bit.ly/3NF8I32
Related videos:
US Amps VLX-400 - • Most Powerful Old Scho...
$30,000 of Old School Amps - • $30,000 and 30,000 wat...
Rockford Fosgate Power 1000 - • 1990 Rockford Fosgate ...
Sony $4000 Amp - • Who Knew Sony Made a $...
90's Orion 2100 HCCA Amp - • Old School Orion 2100 ...
Video Index:
0:00 Intro
0:40 Class AB?
2:10 The JP132ab
3:29 Features of the Amp
4:39 Amp Dyno Tests
10:59 Testing with Subwoofers
13:04 Thermals and Internals
14:11 Pros and Cons
15:00 Final Thoughts
15:41 Extras
Note: This video is shown as paid promotion because 1) I'm keeping the amplifier for future testing and 2) I'm an affiliate with Down4SoundShop so using my links in this video to purchase car audio results in compensation for me. I was not paid by D4S for this video. Rest assured the info provided here is factual and my opinions on the product are NOT based on possible compensation. I test amps and provide information for the consumer, what you decide to purchase is your decision. Thank you.
➡️ Support OSS / Williston Audio Labs for early access to videos: / oldschoolstereo
One Time "Tip" for Video Support: paypal.me/BigDWiz
📒 Show Notes, Video Gear List and Resources 📒
Make sure you are subscribed to my channel so you'll receive notifications when I upload the next exciting video! Thanks for your support and remember to keep it Old School!
Subscribe to Williston Audio Labs / OldSchoolStereo Here: / bigdwiz
⚡ Williston Audio Labs on Social Media:
www.oldschoolstereo.com
www.willistonaudio.com
/ oldschoolstereo
/ oldschoolstereo
--------Cameras and Gear Used To Shoot This Video ------
(Video Gear I Use)
Camera - iPhone 13pro 1TB - amzn.to/3nCjGvc
Samson Go Mic Mobile - amzn.to/2BSAtll
960 LED Panel: amzn.to/2Sxoq3S
Lavaliere Microphone - amzn.to/2Rw5PIw
Sennheiser Wireless Mic - amzn.to/2BSwIfD
This VIDEO was EDITED with LumaFusion on an iPad Pro 12.9:
iPad: amzn.to/2Ancr1W
Software: goo.gl/6yvWss
-------- Test Bench Equipment ------
SMD / D'Amore Engineering Amp Dyno: goo.gl/sJTcf7
XS Power D1400 Batteries - amzn.to/2BPFCKW
XS Power PSC60 Charger - amzn.to/2CHGcfs
Fluke 1000A AC/DC Clamp Meter: amzn.to/2Rw5WDA
Handheld Dyno: amzn.to/2u2EgKV
My Favorite Screwdriver Kit: amzn.to/2x0VzcE
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

Опубликовано:

12 авг 2024

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Комментарии : 400

@davidtashman8217 2 года назад

Given that this is a class A/B, the efficiency is actually very impressive for such a powerful amplifier.

@wal 2 года назад

Agreed!

@Aaron48219 2 года назад

It really is. I was surprised at the near 71%!

@thetruthtings 2 года назад

@@wal if you could find a ma audio hk 4400 could you do a video of it

@MrMan-ol4ic 2 года назад

@@thetruthtings I have the 2,200 one that is all Chrome with green illuminated Peake gauges etc. It's a beast brother.

@thetruthtings 2 года назад

@@MrMan-ol4ic I know a guy that has the ma audio hk 4400 on one 2008 Memphis mojo 15 and you could hear his trailblazer from a few blocks away

@THELIFEOFPRICE 2 года назад

Thank you for checking it out man! Glad you love it and that purple teaser at the end 🙂🙂

@johnclark3067 2 года назад

Bro, your big amp was putting something real on that Kicker Quad Box!

@Scorpiondethbite 2 года назад

Thanks for bringing back awesome looking amps with amazing power! Cannot wait to get ahold of one of your amps, brother! God bless!

@jchavez013 2 года назад

Glad you are still around and actually contributing something positive to the car audio scene.

@wetdookie3808 2 года назад

Thank you for bringing back the big power class ab monster back for those of us who grew up in the 90s and enjoy the class ab sound. I’d love to get my hands on one.

@tucobenedicto1780 2 года назад

I always appreciate the quality video production you put together. The clarity, camera scrolling & panning, easy to understand speech, good lighting, etc. People don't realize how many things go into a good vid.

@wal 2 года назад

Thanks for noticing, I try brother!

@tomkzinti2760 2 года назад

This is true, and DITTO

@SundayBacon72210 2 года назад

Love the old school looks, that's what I saw in the back of cars when I was a kid! Happy stuff like this is making a comeback

@iceman45ification1 2 года назад

Holy crap what a beast!! 😳🤯 I love the old school design of these amps. And I love the fact that they made at least 2 models in class AB. Just wish they would be a permanent addition to their lineup to give you options. This amp is amazingly efficient for a class AB too. Wouldn't mind having this one and the 4 channel class AB. Great video as always BigD!! 🏆🥇🎖🏅

@wal 2 года назад

Thanks Danny! Man that 4ch in Purple looks like it would be perfect for most of us old school guys who need trunk space

@TRONMAGNUM2099 2 года назад

As an old head, this is exactly the type of amp I love. This takes me back to the mid 90s running a US amps 300 watt amp powering a dual 12 box from kicker. I probably remember it being louder than it actually was, but it bumped my hatchback like crazy. Down at the beach we would all drive up and down the strip just playing our music to see who was the loudest.

@iancarmona3133 2 года назад

Yeah I had an older 100 watt cheater amp bumping 8 pioneer twelves.

@wal 2 года назад

Yeah man fun times. Systems today are WAY louder, but we did well for the limited power we had

@20hztremor 2 года назад

@@wal today they are a different loud. It hurt you back in the day it was a different kind of loud that would punish you. Today these big amps and subs just brutalize you. Only thing that not a fan of is all the pro audio type speakers used for the highs crammed everywhere. What happened to imaging? Also aesthetics seems like not as many care about finished looks. Those are my only 2 gripes so far 😆

@johnclark3067 2 года назад

I ordered this amp almost subconsciously on my birthday. Something told me that I would forever regret not getting this! Just need a Tahoe to put it in now...

@envisionelectronics 2 года назад

@@20hztremor Today’s big systems *are* brutal. It’s like being assaulted. I like music when it’s not raping my ears.

@easylooker 2 года назад

I have 2 separate systems in 2 of my cars and all I run is AB on my mids and highs. Wouldn't have it any other way, the sound difference is very noticeable. This amp you tested is a very impressive piece not only in shear power but also in efficiency, looks and size.

@wal 2 года назад

Thanks for watching and commenting!

@Natetron1000 8 месяцев назад

That is a great AB amp with more power to spare! This company never fails to impress! My current sub box was made my these awesome folks. And the quality of that box is unrivaled! Thank you for this video and all of your data! It always helps in making decisions about products.

@lucaslong5368 2 года назад

Daaaaamn!! I hope he makes more of these. I don't have the extra coin right now but that amp is beautiful!!🥰

@bassjasinski 2 года назад

Great amp and I always like the high damping factor of AB amps thanks to the speaker being directly coupled to the output transistors.

@wal 2 года назад

😎👍

@marcoperez7330 2 года назад

JP's amp line up is great! Love the retro look...

@killernukem5914 2 года назад

Love this amp. Keeping it old school. I myself keep it old school with my mids and highs amp which is a old school planet audio p2502. I love the amp. It's overkill for my 2 5.25s and tweeters

@davidjohns9899 2 года назад

90s style surfboard amps were the unicorn amps of my era. Good call down4sound

@wal 2 года назад

So much agreed!!

@malakisands8180 2 года назад

Back in 1994 I had a 1982 Fleetwood Cadillac on Hydraulics. Head unit was a McIntosh, MB Quart 3 way separates with a crossover in each door, in the trunk was the JL Triplate with 3 10W6 subs. All Phoenix Gold Amps. JL made a custom sound deadening 2” thick Matt on the trunk. DBX 4 channel 31 Band EQ for the Mids, McIntosh Digital EQ for the Subs.

@Gprospot 2 года назад

I have two of the purple JP34 now. I’ve been enjoying my first one for the last 4 days in my truck. It runs my my highs and sub Very well. I have about 10 hours listening time on it and I’m impressed. I like it so much I bought another one at Slamology today. JP is giving us a great product at an awesome price. These amps are so beautiful in person and they are performers! Awesome stuff D4S. You have a new fan

@wal 2 года назад

Love this feedback! Awesome 👏

@roadlife9312 2 года назад

I'm running Orion,and alpine a/b amps on mids and tweeters, and dash speakers. Stayed with class d on subs . Love the sq sound

@troysnyder3587 2 года назад

Thanks for explaining class AB and for all of your other wonderful videos!

@wal 2 года назад

Thanks for watching and commenting!

@adampaffrath4299 2 года назад

After I saw jp make the video I knew it was only a matter of time this would come to you! Surfboard 🏄 baby!

@anthonymyers-35 Год назад

Great review! Thanks for keeping us old schooler's alive. 😆

@wal Год назад

Thanks for watching and commenting!

@steventhomas5865 2 года назад

Wish I was doing a system so I could pair a JP34 with a JP43 I had amps in both of these colours in the 90s and they are the power levels I like today. Really nice to have the mix of AB & D class in the system.

@alanstant9356 Год назад

I see why those ab amps are popular. They put out the juice as well as the big boys do. Very awesome Big D.

@zacharyreed4409 2 года назад

I ordered one for my sundown x 15... Quality paired with quality for great sound

@TrunkThunderLithium Год назад

Class AB will never die!!! I know I can tell a big difference in SQ when I had a class D powering my really.nice.nro deaf bonce mids an highs versus when I powered them with the JP34ab...night an day difference in how crispy clear the mid bass vocals an certain sounds in a instrumental that I couldn't hear or tell was there before

@2S1L3NT 2 года назад

I'm still running old school A/B amps in 3 of my vehicles. I've had them for around 25 years and they're still bumping. Also running an old school PPI pro flat in my Honda. Old school audio FTW

@wal 2 года назад

😬👍

@ClarindoMoura 2 года назад

the quality of the class a/b amplifiers is second to none! notice that the sound is much purer audibly.

@wal 2 года назад

😬👍

@RandoManFPV 5 месяцев назад

I've never heard one before but I got the jp34ab in my closet just waiting to get my truck detailed before installing cuz that beauty of an Amp deserves nothing less. My truck is hellahellahella dirty right now lol been to the river, camping, and hauling dogs around too much 😅

@fluentcaraudio8859 2 года назад

Very nice amp!! Thanks for the awesome review!!!

@izaakavenaluckyss1933 2 года назад

That thing is gorgeous thank you JP

@thamontgomeryz 2 года назад

I remember a car I bought years ago had Focal Audio, UDimensions, US Amps and Cerwin Vega. I sold most the system and made my money back, I spent on the car and more

@303nitzubishi4 2 года назад

I'm glad you mentioned the SQ of the subs, I recently got an opportunity to demonstrate and explain the difference between class A/B and D to an old buddy of mine he ran a Memphis 500.1 (350wx1 4ohm 500x1 2 ohm) for a few years and absolutely loved it. It pooped out on him and he bought an Audiobank class D amp that you had confirmed I think around 600w 4ohm. He hooked it up to his DVC 15" sub and said it didn't sound right. I eventually got ahold of his broken Memphis and tore it down to try to diagnose and guess what - it's an A/B design and it looks like it even has an extra feedback circuit of some kind AFTER the output stage. It sparked a great conversation about SQ and damping factor and it made it easy to explain since he had already heard a noticeable difference between the two amps

@casemods 2 года назад

What exactly did you hear with the difference?

@brentb5303 2 года назад

@@casemods For me it’s hard to pin down but my suspicion is that the class D’s that don’t sound good to me, aren’t filtering the square wave enough. If you go listen to music composed on a computer in the 80’s it’s really easy to hear because they aren’t even trying to generate a smooth sine wave. It’s just sounds unnatural with an electrical buzz on top. Like walking next to a large power transformer. They have come a long way with class D and if you listen to the top end class d amps it would be hard to pick them out of a double blind test. The Brazilian full bridge is just absolute garbage sounding on anything over 70hz. I would rather have no amp than a Taramps.

@303nitzubishi4 2 года назад

It was my buddy's system and I really couldn't tell any difference since I didn't listen to it every day. He did hear a difference though but he couldn't quite put his finger on it since he's not really super educated in audio reproduction. The point I was trying to make was that it was a double blind comparison and someone ignorant to amplifier design was able to discern the difference in SQ between the class A/B and D

@melissathompson7229 2 года назад

@@brentb5303 I agree totally. I still prefer tube or A/B for my front stage and have settled on class d for my sub but even on a sub I truly believe it's hard to beat a good quality class A/B

@wal 2 года назад

May be a personal thing, may be some psychoacoustics involved, but it surely sounds different to me as well

@FATHERSOFBASS 2 года назад

Dope… jp is impressing with this line of amps and there affordable too for the actual power you get out of them

@wal 2 года назад

Agreed ☝️

@93nyjetsfan 2 года назад

Can’t wait to see the results for the jp34ab. Already scooped one up, I had too 🤷🏻‍♂️

@willyschmidlkofer1753 2 года назад

Love the old school looks

@marvinclarke9082 2 года назад

Love these videos. These amps seem to be an incredible value! It would have been nice to have both of them in gold.

@wal 2 года назад

It's hard to explain how the Quad Box sounded. It was incredible!

@TheDudeRc 2 года назад

@@wal I fully get what you are saying. I cant quite explain it but 1000 watts AB on subs just hits better/sounds better than 1500 class D on the same subs. I have contemplated many times removing my class D sub amp and going back to a Mosconi Zero 3.

@jeanious2009 Год назад

65% efficient!!! That is pretty dang good for AB. Straight old school look and performance! TIP 35/36 outputs?

@paulgood2218 2 года назад

I love clean amplifiers clean all the way to clipping is the only way !! Truly a great quality amp

@johnclark3067 2 года назад

Unreal! Old school is back in a big way thanks to Down4SoundShop for taking a risk on us SQ guys. I have this one and will be getting two JP34s as well. Thanks for cranking out this dyno video so quickly, Big D!

@wal 2 года назад

I agree man this thing is amazing

@itdoesntmatterwhatyourname6128 7 месяцев назад

@johnclark3067 Idk if you'll see this comment since your comment was from over a year ago... But incase you do, what are you powering with this big surfboard of yours? I bought one also & now I'm trying to decide what I want to use it for. So many opportunities with this thing.

@johnclark3067 7 месяцев назад

@@itdoesntmatterwhatyourname6128 I am planning to run this amp with a Kicker Solo X (L7X) 12" in a Gately box

@TheSFFV 2 года назад

Can’t wait for you to test that purple beast! Picked up 2 of them. That gold one is so tempting but waiting to see if JP sells a 2 channel purple one. Very nice video Big D! Man one more thing it runs high current at 2ohm mono crazy goodness for class ab

@wal 2 года назад

Thanks for watching and commenting!

@donjaun540 2 года назад

Awesome big D. Try to listen to it on highs and see if you can hear a difference between it and class D amps also on bass. Good stuff. Can't wait for test on smaller class ab amp. 🤛🤛

@SouthwestD313 2 года назад

The bad thing about trying to compare sound is the subjectivity of it.

@J0HNWICK 2 года назад

I love the 90's amps!

@MrRandyj72 2 года назад

I totally need one to power my 6x9s in the hatchback!

@soundbeast39 2 года назад

Good job on this test DW also a shout-out to JP on this Amp as well 🔊🔊🤙🏼

@numlockkilla 2 года назад

Congrats on getting that amp Big D

@josephsaucedo8691 2 года назад

Just the thumb nail brought me back to the 90s when a thousand watt look like that.🎵🎶👍✌️✌️💯 Price didn't change much.🤑

@gleepoy 2 года назад

Love it! I wish the gold was shiny like the US Amps was back then.

@envisionelectronics 2 года назад

US Amps were shiny (actually a brushed finish) for a couple years but they went to a matte finish starting with the Xterminator line. It holds up better to wear and tear.

@Scorpiondethbite 2 года назад

What a beautiful amplifier!!😍👍

@wal 2 года назад

😊👍

@505Tempest 2 года назад

Great video Big D! 👍 I’d love to have one and would buy one for the SQ, but I have nowhere to fit it in my Tahoe. I still put my 3rd row seats in on occasion and that is the only place I could think of putting it.

@wal 2 года назад

Yeah mounting this beast needs some thought

@Guiltless765 Год назад

Very cool looking amp.👍🏻

@phuckyou9014 2 года назад

Thank you Big D for not getting caught up in nonsense. Or at least not airing personal grievances on your channel. You really do love the audio life and I respect that. I however did lose all respect for jp and his amps when I looked up EDKH. It’s sad when we can’t even come together and appreciate music without trying to bring bullshit into it.

@scottiffanimccord1509 2 года назад

Thx D! I had to buy one, sorry for not using the affiliate link. I will repost what # I get when I get it.

@wal 2 года назад

Oh man! Send them an email saying you forgot and they will give me credit 👌

@scottiffanimccord1509 2 года назад

@@wal I will do that right now.

@scottiffanimccord1509 2 года назад

@@wal I got an reply from Brandice at D4S she is asking for your affiliate code?

@boominS10 2 года назад

Theyre great amps in every aspect, from looks to quality and especially the cost.

@sleepergli3080 2 года назад

I bet your neighbors love you when u fire up the sub test lol

@Aaron48219 2 года назад

This thing is a *BEAST!*

@RJSDZNS 2 года назад

One takeaway from this, well actually 2, JP underrates all his equipment, power is always more than what you pay for. 2nd did you guys see the amp draw on this bad boy? Upgraded power to run this joker for sure! JP for the win! Thanks for the incredible content as always, D!

@commonsenseisdeadin2024 2 года назад

Think you goofed "price is always more than what you pay for." Power not price perhaps?

@RJSDZNS 2 года назад

@@commonsenseisdeadin2024 thank you😂 I meant basically you get more than what your paying for, good catch bro!

@matthewf1979 2 года назад

I would totally run tweeters with this amp! I’d need about 15 pairs to handle the power though!!

@Dauntless.steadfast.fortitude 2 года назад

Thank you Derek great content as always Sir. Can you please test @ real world voltage 12v-13v instead of 14.4v + 99% of us car audio enthusiast don't have upgraded charging or extra batteries, alternators, battery bank, AGM, lithium ect ect....

@jamest4363 2 года назад

hell yes, been wanting to see this 1

@msh6865 2 года назад

Well, we've seen both extremes in the last few days. The JBC with its 15 watts per channel, lol. And now this monster. Hard to beat the content Big D is giving us now. Also, the efficiency of this A/B amp may be the best I've ever seen. Very close to class D. Would love to spend some time with it doing some critical listening. Very impressive test results.

@wal 2 года назад

One extreme to another for sure!!

@wal 2 года назад

*See more and get your JP amp here:* _(Affiliate links and all may not be available)_ *JP132ab Amp: **bit.ly/3yYsEcT* *EDIT: SOLD OUT!! 😩* JP34ab: bit.ly/3sZoFsY JP33 Amp: bit.ly/3PKhSNk JP43 Amp: bit.ly/38qOcUQ JP63 Amp: bit.ly/3t0fAQy JP83 Amp: bit.ly/3t0zz1y JP23v1.5: bit.ly/3yYt9DN JP234 Amp: bit.ly/3NF8clC JP8 Amp: bit.ly/3wOBbhg JP84 Amp: bit.ly/3lR2ukJ JP95 Amp: bit.ly/3yYtd6v All JP Amps: bit.ly/3lMb4kz Playlist of all D4S Amps: bit.ly/3NF8I32 Video Index: 0:00 Intro 0:40 Class AB? 2:10 The JP132ab 3:29 Features of the Amp 4:39 Amp Dyno Tests 10:59 Testing with Subwoofers 13:04 Thermals and Internals 14:11 Pros and Cons 15:00 Final Thoughts 15:41 Extras *Related videos:* US Amps VLX-400 $3700! - ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-_3kN5mBTBpA.html $30,000 of Old School Amps - ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-rV7dXlFvdXs.html Rockford Fosgate Power 1000 - ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-MEuEbuNbcHc.html Sony $4000 Amp - ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-jbyOfvg4FbA.html 90's Orion 2100 HCCA Amp - ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-6Ar1tqVCNfM.html *_Note:_*_ This video is shown as paid promotion because 1) I'm keeping the amplifier for future testing and 2) I'm an affiliate with Down4SoundShop so using my links in this video to purchase car audio results in compensation for me. I was not paid by D4S for this video. Rest assured the info provided here is factual and my opinions on the product are NOT based on possible compensation. I test amps and provide information for the consumer, what you decide to purchase is your decision. Thank you._

@pipelinecowboy 2 года назад

Ole jp is getting old school gangsta with it ! 🤘🏾🙌🏾💯🧨

@EvanField6380 2 года назад

You can't beat the sound of a good class a/b amplifier

@brianpittman8069 2 года назад

4 of these on my 2 xv3 18s would be awesome! 😎👍👍

@crazy8sdrums 2 года назад

D4S rocked it with this line of amplifiers!

@TimmyDfromtheD 2 года назад

been waiting for this one 🙌

@elroycooley398 2 года назад

That quad box was going crazy at 1 ohm

@jacobscott1347 2 года назад

Thank you for another review ❤️

@wal 2 года назад

Superb job on the amp!! 👍👍👍

@johnclark3067 2 года назад

Thanks for building my dream amplifier!

@bobbyvarnell9350 2 года назад

I love this beast, what a great throwback to the 90s. Are they gonna let you keep it Big D, or do you gotta return it?

@justforlaughs8988 2 года назад

This would be perfect for a dual pair of woofers in sealed chambers for like Rock and roll or metal double peddle for drums awe man so sick!

@wal 2 года назад

Yes! 🙌

@justforlaughs8988 2 года назад

@@wal I should build a box for it! On my dime

@ryanrichardson6823 2 года назад

How dare you leave me hanging with the JP3⁴ab! I got mine delivered Tuesday and can't even test it for a few weeks. Looking forward to your review and very excited to use this beautiful amp.

@KeithWebberKaz 2 года назад

Same here brother got mine in last Tuesday but im out of town working won’t be home for few more days waiting for the test on the jp34 patiently 🤔

@chaseleim4773 2 года назад

Need to get one myself I prefer the sound of class a/b amps on subs

@ehrenkrause9861 2 года назад

The bigger the amp they make the better the results. The new old skool has arrived. 👋👋👋

@justforlaughs8988 2 года назад

This is so cool and reminds me of the audiobahn 2300hct as far as the ratings go lol

@marshmccloskey4359 2 года назад

Thanks again for a well done video Big D!

@wal 2 года назад

Thanks for watching and commenting!

@kennydaddy100 2 года назад

JP is KILLIN IT! Big D too! Awesome amp, awesome video

@wal 2 года назад

Thanks for watching and commenting!

@BblastedD 2 года назад

Finally an amp worthy of my Crako 6x8s.

@tomkzinti2760 2 года назад

That's spelled 'Kraco'

@________GHOST________ 2 года назад

EPIC HANDS DOWN

@wal 2 года назад

😬👍

@ULSB1969 2 года назад

Very cool amp!

@deneyhung317 2 года назад

Love surf board amps

@25hztolife14 2 года назад

Up next.....JP 34ab?

@rossmclaren2522 2 года назад

Thanks!

@HopsAndLead 2 года назад

Man, I bet that thing sounds good hooked to about 150 6X9's. We all know it's power em

@miskakeisala1970 2 года назад

I love old school audio stuff amplifiers and subwoofers 👍

@wal 2 года назад

👌😬👍

@gregoryfaso3322 Год назад

I purchased the purple ab surfboard!!!

@cpufrost 2 года назад

Very good loudspeaker control seen in the quadbox test.

@wal 2 года назад

Yes!!!

@mkloudsql3285 2 года назад

Really solid amp wowee

@426hemicuda1090 2 года назад

Back in the mid 90's I put in my first subwoofer... The class D's I tried I thought they sounded like shit back then. I always used AB even for subwoofer back then. :)

@jeremywilliams8558 2 года назад

How does it sound compared to the Phoenix Gold M-Series amps? More concerned about full range sound, not just bass/sub bass.

@mikeeyg1977 2 года назад

Great video as always. Did I miss the dyno for JP 34AB? If you haven’t done a dyno, do you have plans too?

@1deadly187 2 года назад

That thing is EPIC!!!!

@timwigenton5667 2 года назад

Love the content brother!!! I still have my Aphrodite and Zeus series 7!! Makes me want to see if they still work lol

@wal 2 года назад

I bet they do! The Aphrodite has those crazy RCA ins and outs for the crossovers. The Zeus is a beast! Series 7 is my favorite. If you haven't see this one , you may like it: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-Wzcfx3I2tdo.html

@MuhammadNadeem-es4wd 2 года назад

Can you do a review on the orion cobalt amps cause I'm seeing them pop up on ebay all over the at cheap prices claiming high wattage for cheap

@travismanuel3739 2 года назад

Dude. Thank you, thank you. For all your videos. Any time a friend talks to me about this or that amp. I ask did Williston audio labs test it? Big D? If not it’s the first thing I do. You have hurt quite a few feelings. Especially when they’re paying too much.

@wal 2 года назад

Thanks for watching and commenting!