• Bluetooth Loudspeaker 1
  • Bluetooth Loudspeaker 2
  • Bluetooth Loudspeaker 3
  • Bluetooth Loudspeaker 4

Bluetooth Loudspeaker

This application is to wireless connect your phone to a bluetooth speaker. That is, your Android device becomes the microphone and the bluetooth speaker becomes a remote loudspeaker.
What can you do with a microphone and remote loudspeaker? Who needs this mic and remote loudspeaker? Some examples are:
- sing a song at home, ***
- a teacher in classroom,
- speaker in a conference room,
- garage sale, outdoor sale, pop-up store sale, all kind of big sales,
- tour guide at the hot spot,
- outdoor activities,
- parties, exhibitions, celebrations and many more cases.With this app, you have a wireless microphone in your pocket!

**
* User can put this app as background job (click on the bottom square button), then run YouTube or any music app. Choose any music and sing karaoke! To end the loudspeaker, go back to this app and click Loudspeaker again. See the demo video at https://youtu.be/vQxcZITNIh4

Remarks:1. You need to have a bluetooth speaker which can wireless connect to your Android device. The maximum loudness is depends on your output of the speaker. To make it loud with less echo voice, also turn your phone volume to 90% maximum.2. To reduce voice echo, make sure your devices come with noise cancelling system.3. Bluetooth Loudspeaker does not support line headset or bluetooth headset.4. (version 2.0) When phone rings, phone bluetooth will disconnect with the bluetooth speaker. User has to manually turn it on and bluetooth connect the speaker again when call ends. Requires new user permission "read phone status and identity".

Category : Tools

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Reviews (29)

Tri. B. Dec 30, 2021     

The info on this app implied I could send audio to my PC via Bluetooth. That's not an option. IDK how hard it would be to do that, but I'm working with a single line headset and my PC requires separate connections for headphones and microphone. I was hoping I could dictate text on my PC via my phone thru this app, but that doesn't seem to be an option. I'll just have to get an adapter, I guess.

Ehs. G. Jan 26, 2022     

Hi. Actually this app was the first app that worked well with my phone and speaker. But there is a problem. The latency between you speak and you hear your voice is a little more than I thought. Also I tried to use Aux cable instead of BT and the problem was there too. I appreciate if there is a solution for this problem and you solve it. Hope you bests.

Din. b. C. May 20, 2022     

It's amazing...it is easier to connect with speaker...only we have to do is to turn on Bluetooth....🌟🌟🌟🌟🌟

Byr. L. Apr 6, 2022     

Works really well but the delay made it just a little difficult to use as a wedding microphone. Thanks for the app though!

MBO. J. Mar 12, 2022     

I would have given 5 stars but in MP3 Music option, the app lacks the Next, Previous control options and the playlist.

Sem. M. B. Apr 16, 2022     

Hi! This app is okay... Only that after about 30 minutes of playing mp3 it stops unexpectedly.

Ran. N. Mar 19, 2022     

Such a terrible lag between my voice and the output. It's unusable for a karaoke application

Rob. V. R. Jan 25, 2022     

I just installed this on my 2021 Moto One 5G Ace - Android 10 and it's exactly what I wanted. Without doing anything but pairing my phone to my Oontz Angle 3 plus, then installing and opening the App. I just clicked on the mic button until it showed mic on and connected. I tested it and it is now in our kitchen ready for me to prank my wife with scary sounds! Works great and does have a delay but who cares? It a one way prank. BTW I'm almost 70 and it was EZPZ

Bar. F. Feb 8, 2022     

This would be nice if it recorded. It says it doesn't record. Plus, of all the songs to play, it plays oy one song no matter what song you select. This app should go back to the drawing board!

Hai. Y. Feb 27, 2022     

It diserve 5star for its purpose, low memory required, no crowd of adds, no complexity, clear visualization of bottons and its so fun i love itπŸ‘

X. G. Oct 3, 2019     

Exactly what I was looking for. Only one issue, it stops after a little while if either the phone is locked, or if the app is running in the background. I have modified the app's battery optimization setting, as well as changed my phone's background process limits. Despite this, the app continually stops broadcasting my microphone after about two minutes of either being locked or being in the background.

die. d. Jul 6, 2021     

I wanted to use the app in a lecture to amplify the voice of the speaker using a bluetooth box and a headset. It was easy to setup, but sadly the amplified sound has a huge delay. It just throws the speaker off, hearing his own delayed voice and makes it very difficult to understand. Might be usable if the speaker is very far away, where the sound doesn't mix. It might be a stretch, to call it "Live", though.

Dav. K. May 12, 2021     

I don't understand why so many people dislike this app. It's one of the first free and useable Bluetooth mics I've been able to find. Sure, the quality isn't the best and it has a little delay, but it's a mic that's your phone. You shouldn't be complaining so much and just be grateful it works consistently and for long periods of times. I mean, I streamed with this mic for 7 and a half hours and it didn't malfunction once. Thanks for the app!

Cal. Jul 10, 2021     

I can hear my voice out of my old stereo by plugging a BT receiver into its AUX input and using this app. However, when I play music at the same time, my voice is way lower in volume, and there is no way to control the relative volumes of my voice and the music. There is only one volume control that affects both, so I can never hear voice over the music. There should be a volume mixer.

Nam. A. Jun 6, 2021     

Gets the job done. Simple, easy-to-use interface. My only problem was the mic was rather low and hard to hear, even though I disabled automatic adjustments in the settings and turned it up to 100. It could be because of my mic itself but I'd love to see an option to amplify volume. Overall, this app deserves more attention

Pha. H. D. Dec 26, 2020     

I've test this on 2 of my Bluetooth speakers and it worked great! I've tried standing 30m away, which is the length of most classrom, with or without obstacles and the quality is the same when I'm several meters away. There's a 1s delay but that's to be expected in almost all app like this. Highly recommended.

xDE. D. Dec 19, 2021     

It works! I didn't think it was actually going to work but it did 🀣 we have been enjoying this app all day. Thanks to whoever created this app it is so cool. Only thing I could say bad about it is that there is a 1 second delay. Once you get use to it it's no problem. Try this app out and see what it's all about πŸ˜πŸ‘

And. J. Dec 11, 2021     

Good, does what it says. Would be great if airpods could be connected at the same time to be used as the mic - creating a personal PA system. Is this technically possible?

Ady. A. w. Feb 10, 2022     

Excellent initiative, sound quality is good, lacks some part of a second but still a very good app for performing and playing with kids

Mar. J. Feb 2, 2022     

The best app of its kind. Only issue is it sometimes not working after updates to the app or Android itself but the issues are usually resolved.

Mat. P. Dec 20, 2021     

Didnt work at all!! Thanks for reply. Well, yes, I have checked all options I could. I'm using Linux as BT host. I've made it work before with other apps. Either phone as mic or playback of computer audio did not work. Other BT devices I have work with Linux too. For now it just didnt work. No error messages in app, no debug info to investigate...

cam. s. Mar 1, 2022     

Very good app There is echo in the sound I hope you fix it in next version

Mat. R. Feb 16, 2019     

Had a few problems with Bluetooth. Every time I got a message my speakers stopped playing. This app enables me to turn on the Bluetooth Mic and carry on playing my internet radio. Excellent. Not sure if this was what the app was intended to do this but it's the only app I've found which works for re-enabling music play so five stars.

Mur. M. Mar 20, 2020     

Excellent. All features working well. The issue of delay may be unavoidable, but OK for my needs. Trying to minimise the background noice by layout changes. May not be app's contribution. Facility to save to mp3 format may be looked into. Hope for more features in the next updates. Thanks.

Joh. H. Feb 17, 2022     

Sweet tool to wake the kids up with. Put the speaker in their room and freak em out....ahhh dad's a πŸ‘» Update 2/16/2022: They FIXED IT! Previous: App crashes when trying to use it.

Dou. W. Sep 4, 2020     

As others have said, echo is the biggest challenge. But it works as good as any. Trying to get my voice out to a crowd. If my mic can't hear the speaker, the echo isn't too bad, but that's too far away. I can turn volume down as instructed, but then crowd can't hear me... This is a 100 year problem... Good try.

Chr. K. Oct 14, 2020     

LG V20 Android 8.0 I have not figured out how to get the app to work with my phone. I think my phone prevents input from my mic while outputting to bluetooth. Pressing the doorbell button creates the sound from my bluetooth speakers, so I know it's connected, but it's not picking anything up from the mic. I even have a plug-in mic that also does not work... Actually, when the plug-in mic is connected, my phone is treating it like output and so music will stop playing to bluetooth speakers.

Tai. L. Nov 30, 2021     

Still doesn't work after the 7.3 update. But when it worked it was a great app. I would love to have a auto repeat function in the playlist.

Chr. L. Aug 5, 2021     

Great app but the speaker plays sound from the phone speakers via the phone mic when you turn off the BlueMic and your actual Bluetooth without killing the app. You just hear a screeching feedback loop. You have to shut the the BlueMic off, close the app, THEN you disconnect the Bluetooth without getting screeching feedback coming from the phone speakers. I'd give it 5 stars if the phone mic within the app stopped when you turn off BlueMic. Why play the mic through the phone speakers at all?