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ZK-MT21 2.1CH Bluetooth Amplifier Board | 50W+50W+100W (150W Total) | Bass/Treble/Sub Control | DC 9-24V | Password-free BT & AUX

Phones & ElectronicsAudio & VideoAmplifiers & Mixers

ZK-MT21 2.1CH Bluetooth Amplifier Board | 50W+50W+100W (150W Total) | Bass/Treble/Sub Control | DC 9-24V…

Rated 4.020 reviewsSold by JoyGi Store

No Score yetA product gets a Score after 4 weeks of review history.

Compare with competitorsOpen on TikTok Shop
Sold
282
Sold per day
+1
Price
$6.99
New reviews
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Video views
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Creators
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Updated Oct 21, 2026

How similar products are sold

8 videos, 5 products
Usual openingStatement5 of 6 videos
Hook length3.6 sTypical
Deal mentioned at0:161 of 6 videos
Asks to buy at0:206 of 6 videos
Video length0:54Typical
Play video1:133.6M views
Statement1.9 s hook
“And when you suffer, you have to put up with it”
Script breakdown5 parts
  1. 0:01HookAnd when you suffer, you have to put up with it
  2. 0:05Democompas la neta la neta compas I can't believe this fucking tiny amplifier just check out this chingaderita I connected this horn I
  3. 0:15Call to actionhad in there Look check it out just here my race is connected If you have some fucking old horns lying around don't throw them in
  4. 0:25Demothe trash This fucking amplifier I can't believe it has everything under twitter and a super strong volume And it's gluteus it's gluteus Guáchate
  5. 0:39Call to actionno man my race look here I lowered it It's in blue Look there's my racita The truth is that this fucking amplifier has left me speechless Check it…
Victor MelendezJul 15
【Black Friday】Bluetooth Amplifier Board, 50W+50W+100W…
Play video1:032.1M views
Question3.7 s hook
“What do you think, brother? It can be used with a cart sound.”
Script breakdown6 parts
  1. 0:00HookWhat do you think, brother? It can be used with a cart sound.
  2. 0:04DemoCheck out my race, just look, check out the fucking amplifier. There it is. There is no trick, no flaw. Just look, we installed two fucking doses.…
  3. 0:19Call to actionYou can put four old voice horns that I have lying around in my throat, like these that you told me, and two basses, and check it out. And here you…
  4. 0:29DemoIf you want me to break the fucking windows,
  5. 0:32Call to actionjust check it out.
  6. 0:33DemoLook, do not look at him so is that my competition there is no no doubt, fucking war amplifier that fits in the palm of my hand. With this one you…
Victor MelendezSep 12
2.1 Channel Power Amplifier Board, Bluetooth-Compatible…
Play video0:4263k views
Statement5.5 s hook
“This is my speaker. Built it myself. Highs, lows, the sub, all independently adjustable.”
Script breakdown3 parts
  1. 0:01HookThis is my speaker. Built it myself. Highs, lows, the sub, all independently adjustable.
  2. 0:07DemoYou decide exactly how it sounds. But the thing that makes it all happen is this little board right here.
  3. 0:40Call to actionLinks down below. Grab one and build your own this weekend.
NoteNebulaMay 29
HT21 Upgraded 2.1 Channel Stereo Audio Amplifier Board…
Play video0:4954k views
Statement3.5 s hook
“You want to build your turtle box and you already ordered the stuff from my other videos.”
Script breakdown8 parts
  1. 0:00HookYou want to build your turtle box and you already ordered the stuff from my other videos.
  2. 0:04DemoI got one suggestion that you should probably change and that's the amp. Somebody turn me on to the ZK1O2T amp. Now this one doesn't have a…
  3. 0:17Call to actionI'm gonna link this one right there on the screen.
  4. 0:19DemoAlso with all this other stuff, the pile, speakers, the battery that's lower voltage cut off. This amp is better cause it's gonna give you a little…
  5. 0:31Call to actionI didn't know this existed and somebody sent me the link.
  6. 0:33DemoI ordered one and they were right, this amp is better. But I have this one linked now.
  7. 0:38Call to actionThere's a bunch of different options in the link, so make sure you get the Z K1002T. That's the amp. It's gonna kick all the other ones.
  8. 0:46DemoBut sorry about the misinformation I gave you guys.
NateJun 20
ZK-MT21 Bluetooth Amplifier Board 50W+50W+100W 2.1 Channel…
Play video0:5939k views
Statement11.8 s hook
“So this thing is really cool. It's pretty small, so you got a frequency for your sub, a volume for your sub, and then your right and left channels, treble and bass, and then your main volume.”
Script breakdown3 parts
  1. 0:00HookSo this thing is really cool. It's pretty small, so you got a frequency for your sub, a volume for your sub, and then your right and left channels,…
  2. 0:12DemoSo the neat thing about this is you can set it up in a series where you can adjust your amp or whatever volume you've got going somewhere to…
  3. 0:58Call to actionClick on the link, you're gonna love it.
AmandaJul 17
ZK-MT21 2.1 Channel Digital Power Amplifier Module, Stereo…
Play video0:282.1k views
Statement1.9 s hook
“So here's my first attempt at a speaker box.”
Script breakdown5 parts
  1. 0:01HookSo here's my first attempt at a speaker box.
  2. 0:02DemoI actually rounded up all these parts on the TikTok shop, including the box. But this here is the Bluetooth amplifier board that I went with. I…
  3. 0:16OfferThere's the back plate for it, but it's 100 watt. Deal.
  4. 0:19DemoSo this thing should sound good when I'm done with it. Just waiting on a speaker now.
  5. 0:23Call to actionI'mma post that link down in the bottom if you guys wanna put one of the. Get one of these together. Here's the Bluetooth board for it.
midwestbassdaddyOct 16
【Black Friday】Bluetooth Amplifier Board, 50W+50W+100W…

Hooks that opened them

  • “And when you suffer, you have to put up with it”Statement1.9 sWatch3.6M views
  • “What do you think, brother? It can be used with a cart sound.”Question3.7 sWatch2.1M views
  • “This is my speaker. Built it myself. Highs, lows, the sub, all independently adjustable.”Statement5.5 sWatch63k views
  • “You want to build your turtle box and you already ordered the stuff from my other videos.”Statement3.5 sWatch54k views
  • “So this thing is really cool. It's pretty small, so you got a frequency for your sub, a volume for your sub, and then your right and left channels, treble and bass, and then your main volume.”Statement11.8 sWatch39k views
  • “So here's my first attempt at a speaker box.”Statement1.9 sWatch2.1k views

Sales

Sold per dayLighter bars are averages over several days.

ZK-MT21 2.1CH Bluetooth Amplifier Board | 50W+50W+100W (150W Total) | Bass/Treble/Sub Control | DC 9-24V | Password-free BT & AUX: sold per day

Total sold

ZK-MT21 2.1CH Bluetooth Amplifier Board | 50W+50W+100W (150W Total) | Bass/Treble/Sub Control | DC 9-24V | Password-free BT & AUX: total sold

Price

ZK-MT21 2.1CH Bluetooth Amplifier Board | 50W+50W+100W (150W Total) | Bass/Treble/Sub Control | DC 9-24V | Password-free BT & AUX: price

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