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BOXES AND CHASSIS
FUNCTION MODULES
3311 20
2 modules
3311 10
1 module
3311 10
1 module
3311 30
3 modules
3311 20
2 modules
3311 30
3 modules
3311 20
2 modules
3311 30
3 modules
3311 20
2 modules
3311 30
3 modules
3421 70
Speaker +
2 push buttons
3421 70
Speaker +
2 push
buttons
3421 70
Speaker +
2 push buttons
3426 00
Alphanumeric
digital keypad
3422 40
4 individual
push buttons
3422 40
4 individual
push buttons
3422 40
4 individual
push buttons
3422 40
4 individual
push buttons
3422 40
4 individual
push buttons
3422 40
4 individual
push buttons
3425 10
Black and white
infrared camera
3425 50
Colour camera
3425 10
Black and white
infrared camera
3425 50
Colour camera
3326 50
Code lock
Video – cameras, speakers and push buttons
Audio – speakers and push buttons
Push button expansion modules
Video / audio – cameras, speakers and keypad
Code lock
3 modules
2 modules
1 module
2 modules
3 modules
1 module
2 modules
3 modules
3 modules
2 modules