Harmony Audio HA-A400.1 Overview and Amp Dyno

[@melvinartis1918]

I recently purchased the Harmony audio 400.4, and so far it is really nice 👍🏼

[@stereomojo]

That’s awesome! Yeah, I bet that’s a good one too!

[@melvinartis1918]

@stereomojo yes so far I really like it 👍🏼

[@shawnelliott3257]

@@stereomojo Can you please do a dyno on Harmony audio 4 channel amp... the highest watt possible?

[@chrisnunya7171]

Wow...I'm impressed! 👍🏻

[@stereomojo]

The little guy did pretty good! Thanks!

[@barnes29510]

I haven't seen many smaller wattage amps stable at 1 omh. That's nice!

[@stereomojo]

I know. I like that about it too!

[@deasnutz9965]

Harmony amps are very nice for the money. I run them all the time. 😎

[@stereomojo]

Yeah, I like what I saw in this one. I’m still thinking about doing the 800.

[@barnes29510]

I bought this amp a couple days ago.. if you ever get the chance, I'd like to see the exact numbers it's doing... SOUNDXTREME 5000W MAX POWER CAR AUDIO 2-CHANNEL CLASS AB AMPLIFIERS BASS AMP (ST25002) ... It wasn't expensive but the seller still knocked off almost $10.00. When I got the notification, it was a done deal. SoundXtreme is the 6x9's and 6.5's I replaced the OEM speakers with... 6x9's are 4 way 520w and with no amp they sound pretty good. Much better than the 24 year old OEMs lol.. Another good review!! I'll holler back... I got a yard full of grass staring back at me 😂😂. Peace brother!🤙🏻

[@stereomojo]

I looked it up and just ordered the monoblock version. Thanks for the recommendation!

[@stevemaniaci4750]

Quality amp for sure I like what a saw .

[@jarrodbrennan121]

I was under the impression harmony audio was the house brand for hifisoundconnection. That may explain the kicker connection.

[@stereomojo]

Hmmm idk

[@joshholden8561]

Every one of these Harmony amps all the way up to the 1500 do way more than rated I wish they made a 3K version

[@stereomojo]

That would be cool!

[@onesikm3]

This company is so slept on I hope the prices don’t get too inflated once people wake up! Have you seen the monolith subwoofers ? It uses a 3” voicecoil with about 70mm coil height possibly taller and it’s an 8 layer coil ssssheeessshhhhhhh

[@stereomojo]

Yeah, I like the quality of this amp. That’ll always cost a little more.

[@onesikm3]

Nice internals! Tightly wound power transformer with many windings and those captops are the truth

[@stereomojo]

Yeah, it looked nice in there

[@marcovaldovinos5009]

Great video ❤great amp but it would be nice to see the 800.1 version at this price point. The kit was worth the price 👌🏼

[@stereomojo]

I agree. The 800 at this price would be awesome!

[@brockmarquis8511]

Harmony is good stuff. Underrated. Usually post out more then advertise. Good subs also. Great video as always Joe. I am building a new amp rack today. Painting it flat black to match the amp. Loving the new Glowe Voltage Series 3 lithium battery. Maybe you should look into there series 1 with 90 ah at 450 constant to add to to Skylers build. I plan to add this after I get my new box built for both power hungry Avater. Then an 8k. Always a work in progress.

[@stereomojo]

lol, good deal! I’d like to know how it turns out. Yeah, those GV batteries have my attention. Thanks Brock!

[@onesikm3]

I saw them glow voltages but isn’t it cheaper to make your own batteries instead of prebuilt ?

[@stereomojo]

@@onesikm3 yes, in all the cases that I know of anyhow.

[@brockmarquis8511]

@@onesikm3 if you have parts and material bus bar yes maybe if you just purchase the "slightly used" cells and build your own bank. What is it $65 a piece maybe yeng long? Idk. Im just sharing what I am using and having good results with. I have never built a bank.

[@onesikm3]

In all seriousness Brock im replying to the original comment. What’s there to love about about a 20ah series 3 battery that’s going for 499.99 😒 I’m glad your setup is working for you but how are these salesmen getting away with this and we the people keep buying these weak parts!!! They are just prismatic cells encased in a battery box and marked up by 400% and also they ate recording customers buy this to power 12k amplifiers? Surely its sound like the owner of the battery company is smoked the f out the game and he was shooting so far in the dark with this one and yet somehow they are doing well. No way that battery don’t sag in comparison to the 74ah lev60f cells im using that really costed me an hour or two of my time and like 200 bucks to purchase the cells and hardware like the copper flat stock for the budding and 1/2” play wood for building a containment box.

[@undernature2799]

Harmony has excellent amplifiers and subwoofers. Their 18 is dangerous D ran it down to. 5 ohm. If your luck is like mine though, I wouldn't run it half. Excellent review ty sir 🤞

[@stereomojo]

Thanks UN! I liked this little amp!

[@undernature2799]

@stereomojo well built equipment from harmony. The 1500 is the other dyno. Draws a lot of current, but that's what it takes. You're welcome. I hope you have a wonderful Sunday

[@SoberBassHead]

Harmony Audio has their own wiring kits, I don’t think that Harmony and Kicker have anything in common. They are very impressive (their subs are awesome as well).

[@stereomojo]

It looked to me like the Harmony wiring kits are CCA. I was impressed that they included such a premium wiring kit with this amp, instead of something cheap.

[@joshholden8561]

These series Harmony amps are known for running half ohm no problem

[@stereomojo]

Anything that can do that is definitely built tough!

[@Special.Purpose.Weapon]

May not be the 800 , but it's a nice little surprise 😉 , and a winner at that 😊

[@stereomojo]

Thanks WD! I’ll probably get to that 800 as well.

[@Special.Purpose.Weapon]

@stereomojo That would be awesome !!! The addition of the Kicker kit REALLY turned that into a bargain . Anyone buying for a virgin install in a vehicle would be getting a steal . One thing that I liked about the gut shot was seeing the extra glue around the power and caps . A little extra protection against a vibration failure . Excellent video, and I'm glad that you showed the bundle , that could wind up saving someone a lot of $$$$ . Thanks again, and enjoy your Sunday from your neighbor in Georgia.

[@stereomojo]

@@Special.Purpose.Weapon yeah, I agree 100%. I didn’t realize you was in GA!

[@Special.Purpose.Weapon]

@@stereomojo yes Sir 👍

[@robcooper3171]

There is multiple mini amps around that $125 area and less down to about $60 All make good power. Alpha 500.1 Leigesaudio 500.1 Audiozerone 500.1 and 1000.1 Recoil red600.1 and Red1200.1 Plinius 400.1 Ppi ice 1300.1 All the rockville amps are budget friendly and do make their power. Some at Dynamic instead of Certified. Dynamic is still passing, as long as it actually produces rated power with a margin of error. 5-10%

[@stereomojo]

Yeah, that’s a fun price range to play around with

[@stereomojo]

Thanks!

[@user-db5yw8hz4x]

ive got the harmony audio Ha -800.1 i wish you could do a test on that

[@stereomojo]

I’m thinking about it

[@user-db5yw8hz4x]

@@stereomojo cool cant wait

[@barnes29510]

If the price is right, one on each sub would be awesome (correct sub).

[@stereomojo]

Yeah, i agree

[@danielknepper6884]

Big D Wiz loves it if it has Tiffany RCA's😅😅😅😅😅😅😅😅😅

[@stereomojo]

lol, I like them too!

[@BDauto86]

Harmony has good quality stuff, the subs sound/hit good and the amps put out overrated power. The ha800 does well over and the 1500 is well over 2k on good bass hits.

[@stereomojo]

That’s awesome!

[@delamarhamilton7225]

I thought 100 for 4 ohm was a bit too small, then jump to 300 for 2 ohm was kinda too big of a jump, i thought like 150 or 175. But it went over so did great

[@stereomojo]

Yeah, I thought that was a little odd too. How are things down South?

[@joshholden8561]

Run it dynamic .5 i believe they do close to 900