Patlite NHV4 Series Multicolour Voice Annunciator Signal Tower, 3 Lights, 42.5 → 57 V

The Patlite NHV4-3MN-RYG signal tower features light, sound, and e-mail detection. It is a Network Signal Tower with Voice Annunciator. Supports a number of network protocols and instantly alerts users to events and anomalies in network devices and systems using voice, light, and sound.

Application weblink: https://www.patlite.com/adoption_case/Networking_Communications.html

Number of Tiers:3
AC adapter:Not included
Digital I/O:No
E-Mail detection:Yes
PoE power capability:No