2N IP Base, IP Intercom Accessories
9156020 – 2N IP Base mounting backplate
The 2N 9156020 is an installation backplate used to surface mount the 9156111CB Helios IP Base to uneven surfaces.
The Helios IP Base mounting backplate contains 68mm/1~2 holes for mounting.
- Used to mount the 9156111CB Helios IP Base
- 68mm 1/2 holes for mounting