Question By any chance, can Abstract Ocean create a pedestrian warning speaker retrofit?

[onessela]

I am designing a sound synthesizer for my custom PWS.
As My 2020 M3 did not came with external speaker, I am looking for this replacement (or a compatible one).
I guess I need a weatherproof model, 4Ohm, 25W but I need a reference model (dimensions etc.)
Any hint ?

 

[NickJonesS71]

Not to worry though

Not worried. I think this is dumb and annoying to the public. Kinda like etiquette is no speakerphone in public I think this falls in the same category

 

[onessela]

My custom PWS is finished and working ! Really good sound, completely reprogrammable.
For those interested, https://inventesla.com/en/2021/05/03/a-pws-pedestrial-warning-system-for-my-model-3/
Here a short video: