Shout out for the JVC RV-DP200...

[isolator42]

Those that know are aware that this is the arguably most serious of all the JVC Kabooms, with (oh-joy) properly adjustable treble, 52W bi-amped output & all sorts of drum-pad silliness.
At my wife's 50th birthday party, my one of these ran at full power for hour after hour, absolutely hammering out tunes with plenty of bass, distortion-free, at proper party volume levels. No Bluetooth speaker I've heard would've got close. This is a 20-odd-year-old machine & it did not miss a beat - now that's reliability. Cannot recommend it highly enough...

 

[Eddy]

Yup , i agree totally . I purchased my 4th one last week .Found it on a local second hand website .

 

[DPaignall]

I read that there can sometimes be a fault with the power lead switch (easily fixed) so if you can find one that doesn't power up but works on batteries, they are worth a shot. Downside is that you'll need to travel to pick up as postage will be expensive/risky due to its very hefty weight.

 

[ford93]

These cylindrical beasts puts out some real nice bass for sure!!

 

[Radio raheem]

get the rdmd5 paul it;s even better with deeper bass and treble control and doesn't have those horrible drum pads etc

 

[DPaignall]

I read that there can sometimes be a fault with the power lead switch (easily fixed) so if you can find one that doesn't power up but works on batteries, they are worth a shot. Downside is that you'll need to travel to pick up as postage will be expensive/risky due to its very hefty weight.

One for sale with a broken AC switch
https://www.ebay.co.uk/itm/JVC-RV-DP200-Powered-Woofer-CD-System/202897695709?hash=item2f3da523dd:g:fjMAAOSwzO9eFuvJ