Crestron electronic SPK-6L - Manual (Page 5)

Crestron SPK-6L Speaker Kit
Installation
The only tool required and not supplied is a #2 Phillips screwdriver. To
install the Speaker Kit:
1. Orient the speaker assembly as shown in the following illustration.
Use a #2 Phillips screwdriver and attach the speaker to the rear of
the touchpanel with four supplied screws.
Attaching Speaker
Installation Guide – DOC. 6625A Speaker Kit: SPK-6L • 3