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  >> Hrvatska Electronic Technology >  >> Car Audio & Electronics >> Auto zvučnici i subwoofer

Kako pretvoriti obični zvučnik u Bluetooth zvučnik?

Bluetooth tehnologija brzo postaje nešto bez čega jednostavno ne možemo živjeti. Ali što učiniti ako imate zvučnike ili cijeli stereo sustav bez Bluetooth veze?

Možda volite klasične zvučne sustave visoke kvalitete ili jednostavno već imate sve zvučnike koji su vam potrebni za sljedeći život. U tom slučaju, mogli biste se na kraju osjećati izostavljeno ili čak ljubomorni na sustave kompatibilne s Bluetoothom.

Ali ne više!

Naučit ću vas kako pretvoriti obični zvučnik u Bluetooth zvučnik. I siguran sam da ste ugodno iznenađeni i zagolicani ružičastom koliko je jednostavno i koliko pristupačna može biti ova nadogradnja. Dakle, uz samo nekoliko koraka, možete se pridružiti prekrasnom svijetu bežičnih veza koje pruža Bluetooth.

Dodavanje Bluetootha u zvučnik:Jednostavno kao 1-2-3!

Stvarno ne može biti lakše nadograditi običan zvučnik na Bluetooth zvučnik . Sve što trebate učiniti je slijediti ova tri koraka:

  1. Kupite Bluetooth prijemnik.
  2. Povežite Bluetooth prijemnik sa svojim zvučnicima ili stereo sustavom.
  3. Uparite svoj uređaj s prijemnikom i pustite svoju glazbu.

Zatim, pogledajmo različite vrste Bluetooth prijemnika koji postoje i različite načine povezivanja Bluetooth prijemnika s normalnim zvučnicima , kućni stereo uređaji, pa čak i automobilski stereo sustavi.

Povezivanje Bluetooth prijemnika na vaš stereo sustav

Dok je kupnja Bluetooth prijamnika jednostavna, a uparivanje telefona, tableta ili drugog uređaja s njim jednostavno, ispravno povezivanje može biti izazov.

Zašto?

Pa, zato što postoje različiti načini povezivanja s različitim stvarima. Ako želite znati kako pretvoriti obični zvučnik u Bluetooth zvučnik, prvo morate znati koju vrstu zvučnika pretvarate. Glavna razlika koja nas ovdje zanima jest imate li aktivni ili pasivni zvučnik.

Povezivanje s aktivnim zvučnikom

U elektrici i elektronici, sve što je aktivno ima vlastitu snagu. Dakle, zvučnici koje morate uključiti u zid su aktivni jer moraju biti aktivno napajani da bi radili. Ovo također može uključivati ​​zvučnike koji koriste baterije ili se mogu puniti.

Većina računalnih zvučnika je aktivna, napaja se putem USB-a ili strujnog adaptera i ima ugrađene vlastite komponente pojačala; stoga ih ne treba spajati na vanjsko pojačalo.

Dobre vijesti

Bluetooth prijamnici mogu se priključiti izravno u aktivne zvučnike, a od tamo je u osnovi plug-and-play. Općenito, aktivni zvučnici će ponekad imati audio priključke od 3,5 mm (normalno) ili RCA priključke (oni kabeli s crvenim i bijelim vrhom).

Kako bi ovi zvučnici bili spremni za Bluetooth, sve što trebate učiniti je odabrati pravi kabel ili konektor. Zatim jednostavno priključite Bluetooth prijemnik u ulaz zvučnika IN. prijesto! Sada znate kako pretvoriti obični zvučnik u Bluetooth zvučnik .

Povezivanje na pasivni zvučnik

Pasivni zvučnici nemaju vlastiti ugrađeni izvor napajanja. Umjesto toga, oni vuku snagu kroz ulazne vodove koji ih povezuju s pojačalom. Ovi zvučnici ne mogu pojačati ulazne signale – za to im je potrebno pojačalo.

Stoga, ako imate pojačalo i pasivne zvučnike, svoj Bluetooth prijemnik morate spojiti na pojačalo, a ne na same zvučnike. Pojačalo će pojačati signal prije nego što ga pošalje na zvučnike.

Vrste spajanja pasivnih zvučnika

Većina pojačala ima više vrsta priključaka, poput RCA i 1/8” (3,5 mm) audio priključaka. Međutim, možete otkriti da je u većini klasičnih uređaja audio priključak ¼ inča, a ne 1/8 inča.

Ako je to slučaj, možda će vam trebati adapter od 1/8” do ¼” za priključivanje prijemnika. Međutim, RCA kabeli odgovaraju svima. Dakle, uvijek možete naletjeti ravno na RCA priključke ako vaš Bluetooth prijemnik ima RCA izlaze.

I would recommend using RCA-OUT to RCA-IN, rather than mixing RCA to audio jacks. This may mean you need to buy an extra but really inexpensive RCA cable to connect your system to Bluetooth.

Connecting to Car Stereo Systems

Car stereo systems usually use passive speakers, as most home stereo systems do. Therefore, you can just connect your Bluetooth receiver to the stereo IN port and get started. Normally this is an audio port (either 1/8” or ¼”).

While there are really cheap Bluetooth receivers that connect to car stereos  via radio frequencies, they’re usually poor quality, unreliable, and prone to nasty static. Therefore, not recommended.

Choosing the Best Bluetooth Receiver

Bluetooth receivers range in price from about $20 up to $100. For most uses, a simple and cheap receiver will do the trick just fine. However, if you want a more robust and durable receiver, or have special uses for your receiver, you may need to shell out a few more dollars to get the device you need.

Next, I’m going to illustrate the different types of receivers out there by using real examples of products you can easily purchase today. We’ll start with the cheapest and most basic and work out way up.

Esikin Bluetooth Audio Adapter

If you already have some great speakers or a beautiful HiFi and you want to add Bluetooth connectivity to it on the cheap, this little box has all you need. It’s powered by a 5V adapter, so you do need to place it somewhere where there’s an outlet or power bar nearby.

Once it’s powered on, you can connect it to either your receiver or speakers directly. The box has both RCA left and right outs, as well as a single 1/8” (3.5mm) audio jack. You can send the signal out through either, but it depends on what you’re playing into. They provide a 3.5mm audio to RCA cable, which means you can go out or in through either system.

As for reception

This box has a range of about 30-40 feet, although it doesn’t do extremely well around corners and with thick masonry walls. But in a normal house, it should pick up a signal clearly coming from the same floor.

I’d love to see a USB charger on this device, but otherwise, it works really well. It pairs easily with any device – too easily sometimes. If you don’t remove the receiver from your device, it will continue to pair automatically whenever it’s left on. But for about $25, you can’t really go wrong here.

Anker Soundsync A3352 Bluetooth Receiver

This tiny Bluetooth receiver from Anker is only 1” x 2” in size but manages to do the job of a bigger receiver. It comes with a 3.5 mm audio cable or a stiff double-male 3.5 mm plug which helps you plug it into any system that has a 3.5 mm input.

You can pair two devices at once here, so that’s convenient if you like to play music from different sources or you enjoy a bit of stereo battling. The range, though stated as 30 feet, is not great when we get close to that threshold. However, this receiver is designed primarily for use with car stereos that lack Bluetooth, and for that, the range is perfectly fine.

This receiver charges through micro-USB and can hold a charge for up to 12 hours. However, if you use it while it’s charging, you get an annoying beep to remind you it’s plugged in, so that’s not ideal. I can see this little receiver fitting well into any car or powered speaker to instantly convert it to Bluetooth.

1Mii B06Pro Long Range Bluetooth Receiver

If you need a longer range or a stronger connection for your Bluetooth receiver, you might want to consider the 1Mii B06Pro. This is a powerful receiver with two antennas that can collect a signal from 197-foot (60m) away line-of-sight or 50-70 feet (20-30m) indoors and around walls and other obstacles. In other words, it’s fit for your mansion.

Supporting Bluetooth 5.0 and the AptX codec, this thing connects easily and stays connected. Unfortunately, like the Esikin, it’s a bit too tenacious. It will stay connected and always receive your audio if it’s on. So, you have to forget it from your Bluetooth list.

Powered by a 5V adapter and connecting to your stereo or speakers via included digital optical, RCA, or 3.5 mm audio cables, you get good sound quality here and very low latency.

Anytek Wireless Bluetooth 5.0 Stereo Amplifier System

The Anytek Wireless Bluetooth 5.0 Stereo Amplifier System is a Bluetooth receiver on steroids. It not only receives a Bluetooth signal, but it can also power that signal through passive speakers as any amp can. As a 200W amplifier for under $50, this machine does a heck of a lot.

It takes Bluetooth connections, SD cards, and USB inputs. You can connect passive speakers to the unit and power them along. You also get different EQ modes for listening to different types of input like videos, speech, and music. The range of the Bluetooth is limited to about 30 feet, but that should be fine for most home stereo systems.

The real benefit here is that if you don’t have a receiver/amp, but you have some great passive speakers kicking about, this simple machine gives you a Bluetooth-compatible stereo system instantly.

Looking for Some Great Bluetooth Gear or Super Speakers?

We can help you with that. Check out our in-depth reviews of the Best Solar Powered Bluetooth Speakers, the Best Bluetooth Speakers With Radio, the Loudest Portable Bluetooth Speakers, the Best Bluetooth Speakers with Light Show, and the Best Bluetooth Speakers with Alarm Clocks you can buy in 2022.

Also, take a look at our detailed reviews of the Best Sonos Speakers, the Best Smart Speakers, the Best Wireless TV Speakers, the Best Powered Speakers, the Best Bookshelf Speakers Under $200, the Best 7.1 Home Theater System, and the Best Floor Standing Speakers currently on the market.

How to Turn a Regular Speaker into a Bluetooth Speaker – Conclusion

Now you know how to turn regular speakers into Bluetooth speakers  – it’s easy as pie! All you need to do is get yourself an appropriate Bluetooth receiver that suits your needs and find the best way to connect it. Either directly to an active speaker or to an amplifier if you have passive speakers.

That’s it – a tiny investment in a receiver will bring your stereo equipment into the 21st century. This is one of the cheapest and most convenient upgrades you can make to any older stereo system. With the convenience of Bluetooth, you can listen to music, TV and film, and any other audio quickly and easily from your phone to your booming sound system.

Do sljedećeg puta, ugodno slušanje.


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