TPA3116D2 Mini 2x50W Class D Amplifier Testing with Infinity Reference speakers

TPA3116D2 mini 2x50W Class D Amplifier Testing : Infinity Reference speakers
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In this video I am going to test the audio quality of Digital TPA3116D2 12V 24V 2X50W Dual Channel Class D Audio Power Amplifier Board, which is a budget and small amplifier. For this test, I have used Infinity Reference 6522ix coaxial 6.5’car speakers by Harman. (www.infinityspeakers.com/spea...)
Purchase Links:
1. TPA3116D2 Amplifier : bit.ly/2v1fqtV
2. Infinity Ref6522ix : amzn.to/2X8iUXx
3. Woofer Speaker : salvaged from an old home theatre speaker
Thank you.
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Tags: tpa3116 tpa3116d tpa3116d2 tpa3116 review tpa3116d review tpa3116d2 datasheet tpa3116d2 review tpa3116d2 diyaudio tpa3116d2 schematic tpa3116d2 ic tpa3116d2 bluetooth tpa3116d2 subwoofer infinity reference 6522ix infinity 6532ix 6522ex tpa3116d2 mini tpa3116d2 sound test best 2x50w amplifier class d amp test

[@user-iw5de9ou6u]

Looks like I'm inspired to make one of this

[@DIYLabs]

Cool ideas And Awesome video !😉😉😉

[@LahisTechLT]

Thanks

[@warlockboyburns]

it sounds detailed with certain types of music .. probably where the studio used a similar amplifier.

[@bucinaudio]

Bang, biar kluar subwoofer/ngilangin vocal di TPA 3116d2 mini 2x50 Watt dikasih komponen apa lagi bang

[@Divyesh_Sinha]

Tip:- Connect it to a Laptop for Audio source or to a Pre Amp That is when it will unlock it's full potential of 50Wx2 When I connected mine to the phone The full volume wasn't enough But when connected to a laptop It's volume increased almost by double

[@distortionisawsome8729]

Well any Android with custom rom will work too

[@DHEJAVA]

hi bro, what's function the hole of CS beside GND?

[@navrajsinghnavi]

Nice powerful mini amp..good speakers..

[@LahisTechLT]

This amp is way better than TPA3116D Amp. kzbin.info/www/bejne/rqbamItmftp0lac

[@VLoco1985]

Hi I have 2 questions I hope you can help me, I got the same speakers should I use 0bB or +3dB if I'm going to use aftermarket amp?? And I have tweeters kappa 20mx, the crossover came with a double cable one black and one black with silver line, which cable could be the positive and which one is the negative? Thanks!!!!

[@AntonioCosta-qt1ke]

Para que servem os quatro buracos existentes no amplificador e, não usado por você?

[@sleepsmoothsounds]

How to remove peak noise in the speaker when connect the power supply the same problem have in clase D amo(:

[@LahisTechLT]

Properly Ground your power source or connect Isolated Converter in between Power source and your Amp. or add a EMI noise filter

[@ChutneyInc.]

Just bought a pair of Infiniti Primus door speakers for my miata. I hope to be pleased. Anyone have any word on them?

[@matthewvaladez8209]

How is this compared to the infinity kappa line

[@_tri.x_ter__]

What the supply are you giving 12v or 24

[@henrygonzalez5314]

Great video! Very useful. If i put this on my car, will make a big improvement over stock head-unit right? (Of course with a good source) 12v car battery provide enough power for a pair 4 ohm car speakers? Or i need a voltage booster for that? What about fuses? PD: the Blue value on your power supply is showing Volts or Amps? Thanks :)

[@LahisTechLT]

Thank you appreciate your support. -Yup 12V 40Ah Car battery is way too enough for power up 4ohm car speakers. -Blue color indicates Amps.

[@henrygonzalez5314]

@@LahisTechLT Ok ok thank you

[@JuanCoataPc]

HELLO friend, what capacitors are missing in C20 and C21 and what could I improve on?

[@LahisTechLT]

What do u mean by c20 and c21

[@thebeyboy910]

Can I use 12v 10a power supply

[@KrishnakantMestry]

I have same power supply 12v 3A for my 2x20w 4ohm speakers. Is it works with this amplifier? Also should I use heat sink?

[@manishsaurav7955]

Yes

[@laxmikantverma8201]

Please tell me amplifier are over loaded or heating problem are come or not

[@AntonioCosta-qt1ke]

What are the four holes in the amplifier for, and not used by you?

[@payam1408]

probably for add more capacitor to gain extra bass

[@laptech3767]

I bought so much ! And the left channel keeps not working

[@alphawolf1532]

How much Watts in board 100w full power

[@rohitmohite731]

What is the require power supply voltage & ampere ?

[@dgjm7129]

Max 24v 8 amps

[@Mitrasto22]

input speaks is 4 or 8 ohms conection?

[@LahisTechLT]

4 Ohms

[@rajesh9441447848]

How to select good speakers. Please give me the speaker specifications

[@LahisTechLT]

Here are some of tips, that I used to select a good speaker.... • Always select 4ohms speakers • Go for 2way speaker instead of 3way, which is good in bass. • Check the power (Watt) out of your head unit and select the Wattage according that (don’t go for higher watt speakers if your head unit produce lower watt per channel. For a head unit with 50W per channel go for 180W max speaker. • Always try to select speaker with bigger magnet Ex. Neodymium speakers (Good in Low Bass) • Always try to get a speaker with bigger rubber edge (higher the speaker corn movement will increase the deep Bass) • Select a speaker with diaphragm made except of paper.

[@seeworldwithus]

Can you please make home theater with TDA3116 amplifier board

[@LahisTechLT]

will see in the future. Thanks for the suggestion

[@GurnamSinghchannel]

What is use of that Button on speakers?

[@LahisTechLT]

Guru using that I can change 0dB to 3dB. Basically it changes the treble volume of tweeter from low to high. Can’t see big difference using that switch.

[@GurnamSinghchannel]

@@LahisTechLT in your opinion,it just increses treble ?

[@LahisTechLT]

@@GurnamSinghchannel yeah, but there's not big difference.

[@GurnamSinghchannel]

@@LahisTechLT ok bro

[@CharlesHD4846]

hi guys ,this Infinity compare to JBL GTO 629, which 1 is better ?

[@LahisTechLT]

Charles Ooi Charles Ooi GTO629 is bit old compared to this ref6522ix, btw, rms and peak wattages are almost same in both. no exact difference. latest version of this is ref6532ix.

[@CharlesHD4846]

@@LahisTechLT coz the price of 629 still double of this infinity,so im confused of its sound quality

[@LahisTechLT]

Charles Ooi dont think of price its not double actually on amazon once you got prime. I got these two around 30$ with prime and black Friday discounts when i was in USA. In my car im still using infinity ref6032cf x4 sound is way better than these new models. btw its your choice, i go for infinity as it looks more premium with their grills and components. (cross over, sound filters... etc)

[@BradleyNeilSipaun]

LahisTech by reading thos just got my self infinity ref 6520cx. cant wait to install them.and test it out. might be getting this infinity coaxial for the rear doors as well..

[@khunigan]

There technically the same speaker. Different cone material. Both companies are owned by Harman Kardon.

[@devduttlakra9577]

Can I use this directly in a car?

[@LahisTechLT]

Yeah it can, but I never tried.

[@playstation2bigs]

Pioneer or infinity speakers ? Which one is better ?

[@LahisTechLT]

You mean for car audio??

[@playstation2bigs]

@@LahisTechLT yes, car audio

[@LahisTechLT]

@@playstation2bigs Go for Infinity or JBL.

[@playstation2bigs]

@@LahisTechLT does Pioneer speaker nowadays sucks ?

[@LahisTechLT]

@@playstation2bigs you can get pioneer ones for cheap, but the quality of sound in higher volumes is so poor compared to these bit expensive infinity speakers. furthermore, Infinity speakers are designed by Harmon Kardon, so overall quality is much better.

[@user-od7wv7bz3z]

I am bought for boom box

[@infohackerinfo1045]

It needs 24v

[@santowalterscaramella6323]

Bluetooth?

[@trungle4989]

speakers made in Vietnam

[@LahisTechLT]

trung le yup common for infinity and jbls. designed in USA made in Vietnam.

[@trungle4989]

I'm known

[@AntonioCosta-qt1ke]

My language is Portuguese, sorry if the sentences don't make sense, because I'm using a translator.

[@charltaglorin5005]

Saan po pwede makabili nyan?

[@LahisTechLT]

Charl Taglorin English Please Can’t Understand

[@charltaglorin5005]

@@LahisTechLT sorry. where can I buy that small amp?

[@LahisTechLT]

Charl Taglorin Link to purchase is in the video description.

[@bertr6741]

try lazada, madaming ganyan.. (many types and models)

[@W_xin]

24v

[@prof8957]

The pair of Infinity speakers are very good, but sadly, the output signal/sound produced by the mini amp board did not do justice. I guessed the speakers and the amp board are a mismatch!!!

[@user-nf7bs8qy9p]

Work?

[@LahisTechLT]

?

[@user-nf7bs8qy9p]

LahisTech Works well?

[@LahisTechLT]

@@user-nf7bs8qy9p yeah. you from Thailand right?

[@user-nf7bs8qy9p]

LahisTech yeah

[@LahisTechLT]

@@user-nf7bs8qy9p nice to meet you, I have been in your country. Near thammasat university, Pathum Thani. I know that area well. Nice country.

[@talantasanbekov2372]

If u ll give 24 volts more powerful

[@LahisTechLT]

yup, should insert a bigger heat sink then.

[@null-xv3eq]

WTF

[@siamhossen9697]

Low bass

[@kepinskidaniel1521]

24volt zmacniacz nie odda więcej energii niż dostaje zasilacz musi mieć co najmniej 120wat

[@Ssawekboomboxdiy]

Wreszcie jakiś konkretny komentarz 👍👏💥 ty też się napotykasz no debili co mówią że to klasa D mało bierze dużo daje 😁

[@bryanenriquezlopez7031]

50w HAHAHAHHAA,

[@bertr6741]

class D amplifiers are the new trends.. small but powerful..

[@csongorkecskes8814]

with that poorly designed board and power supply its around 15w per channel but if you get a better board and a 24v power supply it can do 50w at 10% thd