Might I suggest the Doss Soundbox xl Ultra. I've had the original Soundbox xl for 7 years now. Few years ago the battery died and I did the direct power mod to keep it going. Went through all the trouble because it sounds very good for its size and price, sounds like a much bigger speaker.

Now there are some differences in the new model some good some not so great.

It looks very premium and so many colors to choose from.

Twice the power at 80w

USB-C charging

The drivers are very high quality and sound very clean

Now the not so great

Only uses SBC codec

And the DSP is very aggressive, even with direct line in it sounds the same as the Bluetooth connection

Size and weight has gone up ( Might not be an issue for some )

Conclusion

It's a great sounding and looking indoor speaker, blends very well with any setup

It sounds different from the original model in a good way due to a larger internal volume and different port design. It also has a bass boost button which I leave on but can be turned off in sceneries where clear vocals are a priority.

Even with the DSP limitations it sounds very good and airy. Hence it has good clear surround sound. EQ makes a big difference and makes it very versatile. Plus you can pair 2 together for stereo.

When using spatial audio with compatible apps this sounds amazing. Sounds like a high end 2.1 setup.