![](https://gqt.gr/363/nx-534e-caddx-two-way-voice-module.jpg)
![](https://gqt.gr/363/nx-534e-caddx-two-way-voice-module.jpg)
The NX-534E is a two-way audio (voice) module that may be added to
a NetworX control panel. Once the PSTN dialer of the alarm panel has
communicated an alarm, the NX-534E will allow a monitoring service
operator the ability to monitor a customer's premises for "listen-in"
purposes or basic two-way voice communication.
Security policy (edit with module Customer reassurance)
Delivery policy (edit with module Customer reassurance)
Return policy (edit with module Customer reassurance)
The NX-534E is a two-way audio (voice) module that may be added to
a NetworX control panel. Once the PSTN dialer of the alarm panel has
communicated an alarm, the NX-534E will allow a monitoring service
operator the ability to monitor a customer's premises for "listen-in"
purposes or basic two-way voice communication. This procedure is
controlled from the central station by use of a touch tone telephone.
A unique call-in mode permits the user to place a telephone call to
"listen-in" to the audible conditions within the areas of protection.
Other features include a call-back mode, high gain/low gain modes,
line hold mode and speaker lockout.
The NX-534E provides a cost effective approach to high quality audio
performance.
The NX-534E is a two-way audio (voice) module that may be added to
a NetworX control panel. Once the PSTN dialer of the alarm panel has
communicated an alarm, the NX-534E will allow a monitoring service
operator the ability to monitor a customer's premises for "listen-in"
purposes or basic two-way voice communication.