Netbell NTG-C2 Public Address System

The Netbell-NTG-C2 is a network enabled, custom designed, affordable and easy to implement Public Address System which can be used to produce timed or manually triggered custom sounds to signal start and stop work, lunch breaks, shift changes, emergency alarms, service notifications as well as for background music or recordings, live announcements in schools, factories, businesses, warehouses and industrial facilities.

This kit includes a network enabled Netbell-NTG tone and message generator/controller, one high quality amplifier, and two loudspeakers. All software and mounting hardware required for installation and operation are included. This is a very simple to install system, all you need are speaker wires to install the speakers in series.  

The Netbell-NTG comes with tone/message generating, event scheduling hardware and software in one compact unit. It comes with 40 standard tones/messages and the capacity of adding/recording custom tones and/or voice message over 10 hours. 16 tones/messages can be selected/activated by schedule and/or the digital inputs. 

UPC: 01-910-00075

Web-based Break Time Scheduling With the built-in web interface.

You can access, control and schedule different tones for different events over a network or the Internet from a standard web browser remotely. 
No software to install, no designated computer required.
Built-in software includes everything you need to select tones, add up to 500 programmable weekdays/calendar-based event schedules from a few clicks. 
 
Play Background Music

You can also connect the amplifier to a music source (your computer or a MP3 player) to play background music

Te Netbell-NTG will pause the music to signal your scheduled breaks, and then it will switch to play the background music. 
 
Live & Pre-recorded Alerts This system offers emergency features to play live & pre-recorded alerts. With a microphone connected to the amplifier, you can make live announcement for emergency and everyday communications.
With push button connected to the digital inputs, you can activate pre-recorded event messages up to 10 hours for severe weather warnings, fire evacuation instructions, medical emergency and more to the Netbell-NTG SERVER and trigger those events. You can also activate notifications when hazardous conditions are identified, like smoke or chemical spills with a sensor connected to the input and program on the software with IF… THIS…THEN…DO THAT statement.

UPC: 01-910-00075

What’s in the Box

• One Netbell-NTG Tone Generator
• One Amplifier
 • Two Ceiling Mount Speakers (8”)
• One Push Switch 

Specifications
Tone Generator/controller
• 10M/100M RJ45 Internet interface with connection and activity LEDs
• 2 relay outputs: 1 FORM C 48 Volt Max (12VDC/5A, 24VAC/DC 3A)
• 4 optically isolated digital: 2 optically isolated, 2 pull down for contact close
• 1 stereo line output (30ohm)
• POE or 12VDC @500mA (nominal) (110/220VAC input plug in power supply included)
• 3 meter CAT5 cable supplied • Audio file format: Ogg Vorbis audio format
• Audio file resolution: 16bit/8bit • Audio file rate: 44.1K/22K/11K/8K