Anyone can tell me what is this part?

[hotaru]

Hi,
Anybody knows what is this part - located under driver dash, looks like a speaker ???
black box - it is on 1983 911SC and also on 1981 SC

[DRACO A5OG]

Aftermarket Speaker for Cellphone system and/or Alarm. It is not OEM.

[hotaru]

Thanks,
maybe it is some option in Japan - both 81 and 83 have it...
I need to trace the wires and see where it goes.

[pkp4911]

Alarm speaker

[JOHN21BLACK]

High pitch noise box. Will sound when alarm is tripped. Had one on my turbo conv. Blows your ear drum out.

[Joe Bob]

Kill it now.....

[hotaru]

Thanks,
Yes I want to kill it.... but I have no idea how???
Is this part of Porsche alarm system? I dont see any key lock on the door and not sure how is it wired together with what...
just got the car and working on it - has been sitting for over 10 years.
Stan

[universeman]

My preferred way to remove aftermarket alarm stuff is "rip away" -- wire clippers and pry bars etc.

I did get a little ahead of myself one day, and cut the wire from the headlight washer pump to the dash switch, so now I have to track that down, but 99% of the time I've had no issues with just the mass removal approach...

[KTL]

It's not part of a Porsche alarm. Original alarm uses only a little puck style horn that is mounted underneath the car on the front suspension crossmember

[SWS911]

Be careful! A lot of those aftermarket stereo and alarm people are real butchers/riggers. I have seen toooo much of their work.