6 Conductor NuTone Intercom System Cable.

200' Spool of 6 conductor cable - connects Master Station to the Remote Stations. Specially designed twisted pair wire, to reduce noice through intercom system.

How Much Cable Will I Need?

Normal home installations can use this calculation to estimate:

Value: NS = Number of Speakers
Calculation: NS x 50'

Example:

Your System has 6 Speakers.. Take the 6 speakers times the 50', for a total of 300' total feet needed. - You would then estimate that you will need ~ 300 feet of cable to install this system.