J&R Heavy Duty Intercom System
Emergency VoIP Heavy Duty Intercom System for industrial project installation
J&R offers a specialized range of products designed to suit the demanding needs of the industry sector.
The industrial master stations and substations are available in light and heavy duty versions.The large,durable buttons enable ease of operation even with work gloves.
The industrial master stations have a full keypad for dialing any subscriber or function,
while substations are limited to only preprogrammed numbers.Stations with noise-canceling microphones are ideally suited to noisy environments,
while stations with sensitive electret microphones can be used in areas where it is impractical to go near the station to answer an incoming call.
All industrial intercom stations allow the connection of an external horn speaker for use in noisy environments.
If more audio output is required,the built-in 10W amplifier can be enabled.
The J&R Heavy Duty Telephone can withstand rough usage and harsh conditions.It comes in a strong,bright yellow case,making it easy to locate.
The case can also be provided with a strong door in order to protect the phone when not in use.