Unlock the power of your existing PA system with Netbell-NTG network audio message generator, add automatic break time alarms, routine reminders, and emergency notifications functionalities without investing in a separate system, save you time, money, and resources Server-Free Solution: With the built-in web server, you have everything needed for tone generating and event scheduling, no additional hardware & software needed, no programming skills required Easy to Install: The Netbell-NTG is designed for DIY installation, users only need to connect the controller Line Out to one of the audio inputs of your existing amplifier with the provided cable. With just a screwdriver, you can have the system up and running in no time, no special tools or training is required Network Enabled: The Netbell is network-enabled, no software to install on individual computers. The easy-to-access web interface makes it simple for authorized users to log into and manage the device from anywhere, without being tied to a specific machine Compatible with Any PA System: The Netbell-NTG comes with one stereo audio line output that can connect to one of the audio input of any amplifiers in the market, no additional components or equipment required Easy to Operate: Using professional grade components and designed for easy operation, you can manage your Netbell from anywhere with an Internet-enabled device. The Netbell system is a reliable “install and forget” solution. Once configured, the system can run 24/7 with minimal maintenance needed Designed and made in the USA, with the USA-based tech support team As a business owner, facility manager, or office administrator, you understand the importance of proper time management and delivering critical notifications to your staff. But investing in a separate system or relying on manual announcements can be expensive or inconvenient when you already have an existing PA system in place. Introducing the Netbell-NTG audio tone generator. The Netbell-NTG is a network-enabled audio tone generator that can be seamlessly integrated with your current PA system or intercom system to add automatic break time alerts, routine reminders, and emergency notifications functionalities to your existing PA system, save you time, money, and resources. The Netbell-NTG is built on TCP/IP platform with a built-in web server and specially designed hardware/software for audio tone/message generating and event scheduling. It comes with 40 built-in standard tones, 4 custom emergency messages which include hazmat material warning, active shooter, evacuations, user can add pre-recorded custom messages up to 10 hours if needed. The emergency alarms, pre-recorded voice messages and operation announcements can be activated via schedules, digital inputs, condition-triggered throughout the day for break time alerts, regular announcements, emergency notifications or automated reminders.