LB20-PC40-4 Speaker 4"" cabinet 8 Ohm pair
![](https://resources-boschsecurity-cdn.azureedge.net/public/images/middle/ProductPhoto_Web_all_33592319755.png)
LB20-PC40-4 Speaker 4"" cabinet 8 Ohm pair
Cabinet speaker 4" 8 Ohm black pair
Commercial Type No. LB20-PC40-4D
Product No. F.01U.331.728
![](https://resources-boschsecurity-cdn.azureedge.net/public/images/middle/ProductPhoto_Web_all_33592323595.png)
LB20-PC40-4 Speaker 4"" cabinet 8 Ohm pair
Cabinet speaker 4" 8 Ohm white pair
Commercial Type No. LB20-PC40-4L
Product No. F.01U.331.729