Behringer B112w Stereo linking issues

for CAS-506115-V0B9D8 - CRM:0049100011980
I forgot to mention in the video that the speakers are on Separate electrical circuits.
Music is Miracle of Sound's "Vallhalla Calling - Duet version" with Peyton Parrish
buy it here:
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[@moorfeus76]

I have same issues... Poor stereo conection link.what's the fix?

[@svagisen]

@@moorfeus76 I found no fix, unfortunately. Sometimes it works, sometimes not. I used a cable to connect them, and only connected Bluetooth to one unit.

[@moorfeus76]

@@svagisen oh ok. I was planning to do so but I would assume the stereo gets lost? Because it's a copy of the input?

[@svagisen]

@@moorfeus76 to be honest, I never worried about that, since it was only for background music. I assume you're right, it's a duplicated mono signal.

[@moorfeus76]

@@svagisen yes. It's confirmed.. no stereo.. I'll get an audio mixer this week. Stereo is the main reason I bought it for.( Second speaker)

[@Neotradgroup]

Love this song !!! The speaker seems good but I don’t know if it’s powerful enough for a 400 meter square room… What would you think? 🙏🏼

[@svagisen]

That's a question that's going to be difficult to answer, because "powerful enough"is a subjective measurement.
I can run these at less than half volume for an outdoor space that's about the same size and get sufficient volume and good frequency response, even at the lower end. It's not great... But I'm a little bit of an audio snob.
The speakers themselves sound a little punchy... "boppy" with the bass. These are not B&W or Wilson audio audiophile speakers. You're not going to drive these with a Macintosh amplifier. They will never be those types of speakers. For church events and birthday parties, outdoor movies, etc... I'm happy with the sound quality and volume.

[@djknowledge]

I know this is a year old, but I think the whole point of the stereo linking is to play them as left and right channels together, not in separate rooms how you’re doing. I think the issue is the distance between the 2 speakers. Have you ever came up with a solution? Do have any issues with them linked together in close proximity? Only asking because I’m looking to buy

[@svagisen]

The experiment was that when I tried to pair them both to the same device, to play left and right channels, they sounded like garbage. These are meant to be separated by up to 30 feet between them, to provide proper separation. I needed to put them in different rooms because my house isn't that big. I simply didn't have room. I could reproduce the issue outdoors, indoors in a large space, immediately next to each other, or any other way I tried. I tried iPhone 11, iPhone 13, and 3 different Android devices. All of them produced inferior sound quality, as shown in the video.
Behringer eventually refunded the purchase price for these, as they were unable to get parts to repair them. It cost me $125 total to ship them to Vegas, where the repair facility was located. It took Behringer 6 weeks after receiving the speakers to issue the refund.
In the mean time, I bought a second pair, and no combination of the 4 speakers would behave properly. I ended up buying a patch cable to drive them as left and right channels. I can ALWAYS connect to one speaker reliably, and with a long XLR, I can run a pair of speakers from my Bluetooth device.
I Don't like disparaging companies or their products. Would I buy these again? No. No, I would not buy these, nor would I recommend anyone else buy them.
Hope this helps.

[@deakzoltan2714]

​​@@svagisen I've just watched a video, where this stereo linking worked fine. I think the order of the linking was the other way: stereo link was started on the same speaker, which was connected to the phone first, and only after that was the button pushed on the other speaker. I don't really think, the sound quality should be that bad if you do it the other way around, but I am still curoius, have you tried the linking both ways?