Local control unit  CZ501

allows you to adjust the volume of the active speakers.

Features:

• 1 audio input signal max 12Vpp
• 1 output for active speakers type 503, 508, 530

Dimensions: 35x35x50mm

NOTES: the module is compatible with electrical mounting boxes and cover plates,
it can be installed on rectangular or round or square boxes,
using one of the specific command adapters.