The next thing I'm going to do is buy shorter cables, like 0.3m?

...its electrical interferences...

the question is...what is generating it? what is picking it up? objective is try to eliminate either one or better both...

I suspect its gonna be tough for you to test, since you don't have a stash of cables, power blocks, dac, etc...

anyway can try these process of elimination first...

1. with everything hooked up, switch off power to the box...leave the speaker power on...got problem?
2. switch power to box on, unplug 3.5mm from the box but leave it near the box...got problem?
3. if 2 got problem, switch power to box off...got problem?
4. Use old 3.5mm to 3.5mm cable...I know only one side got sound but...got problem?
...
try a different power block to the box if possible...ask friend who has similar or different box to try...

best try not to use cable...

Thanks for the tips. I will try when I'm home later.
Nobody else has this box..

I remembered I had this issue with one sided speaker issue on my white HyppTV box but the box is not with me now.
I can't. Wanna use BT will break pulak.
I will just get a TV and close case then.

Don't have to be the same box...just wanna check is it yr box problem...ie, their box no buzzz, swap your box...buzzz...

Also if power supply is same...is your supply causing the buzzz...

Go test it on TV...using HDMI & red/white plug...

This test not about one sided sound...wanna check is it new cable problem...ie, old 3.5mm cable no buzzz, new 2-piece cable...buzzz...even though it's only one sided buzzz

If box/supply is problem...quickly exchange lor...
Ok to clarify...i said try not to use cable mean use connector as suggested by botak_wai...less cable less chance of problems...btw shorter is better than longer...

Using TV 2 apps a fair bit to watch the music videos since I got my Himedia for about a yr now. Like watching channel 411, especially now my favourite Chinese singer, Xie Tian Xiao. Like the drum beats, guitar etc. Only problem is, it is in stereo only.

Like to know where can I get concerts in surround 5.1.

I have tried a few other apps/add-ons but they are all in stereo only.

Thanks.

...its electrical interferences...

the question is...what is generating it? what is picking it up? objective is try to eliminate either one or better both...

I suspect its gonna be tough for you to test, since you don't have a stash of cables, power blocks, dac, etc...

anyway can try these process of elimination first...

1. with everything hooked up, switch off power to the box...leave the speaker power on...got problem?
2. switch power to box on, unplug 3.5mm from the box but leave it near the box...got problem?
3. if 2 got problem, switch power to box off...got problem?
4. Use old 3.5mm to 3.5mm cable...I know only one side got sound but...got problem?
...
try a different power block to the box if possible...ask friend who has similar or different box to try...

to my knowledge, all popular china entertainments apps are in 2.0.

dts/dd 5.1 are found in kodi only. china concerts 5.1.. i doubt there is any in kodi.

Did the above... Looks like not the box issue but my speaker issue... Even when the box is not powered up, the speakers have that humming noise but soft though... However once plugged to the box it become louder, plugged to laptop the humming noise is gone.
Edit: After I re-powered up and re-plugged in my speakers again, no more obvious  humming noise when plugged in to box. I think I can live with it then.

Case closed for my case. Thanks for all the help.

Did the above... Looks like not the box issue but my speaker issue... Even when the box is not powered up, the speakers have that humming noise but soft though... However once plugged to the box it become louder, plugged to laptop the humming noise is gone.
Edit: After I re-powered up and re-plugged in my speakers again, no more obvious  humming noise when plugged in to box. I think I can live with it then.

Case closed for my case. Thanks for all the help.

My 2 cents ...

Maybe the speaker membrane is broken/torn?

Open up and check.

That has happened to my HT speakers and also my Pana TV speakers. No, I do not jack up the volume and thus the broken membrane. Ha. Maybe due to the humid weather etc.

I don't know how to open it up. I can buy new set of speakers but not sure what should I do with the current one.

Try this first.

Instead of connecting to THE speakers (AA), possible to connect to other speakers which you know are AOK?

If they sound OK now, then likely your AA speakers are faulty, eg broken membrane.

If they sound not OK like the AA speakers, then something is not right with the system (electronic, cable etc).

Even though your speakers AA are not 100% AOK, maybe just bear with them and use this as the justification for the next upgrade? Ha.

Yes, that's my plan to borrow from friends to try out.

I seriously doubt it's deteriorated speaker foam/paper surround. IMHO that is a wrong diagnosis...reason being the speaker plays fine when connected to your PC.

You can try connecting to your phone... I suspect it will be OK too.

The problem is likely caused by inferior design, mismatch impedance, & cable issues.

The box has a line level output...it is expecting a high impedance load. Headphone output is designed to drive low impedance load...and your edifier is probably designed for this. This mismatch can cause parasitic oscillation...

Hi all. Need recommendations for an android box. Mostly will be used for kodi (exodus, live sports, movies etc), YouTube as these are the basic stuff that I need.

Got astro already. But maybe there are boxes that can help replace astro? Not a priority though.

Budget probably less than rm300. Rm200 better.

TIA

Can someone help us. I need to replace astro as well. Preferably can get astro's channels too.

Hi all. Need recommendations for an android box. Mostly will be used for kodi (exodus, live sports, movies etc), YouTube as these are the basic stuff that I need.

Got astro already. But maybe there are boxes that can help replace astro? Not a priority though.

Budget probably less than rm300. Rm200 better.

TIA

Can someone help us. I need to replace astro as well. Preferably can get astro's channels too.

Help is already available.. Read the thread.. These type of questions get asked too frequently and have been answered.