The Netbell-NTG tone/message generator is a network enabled, easy-to-use device that is designed to produce timed or manually triggered pre-recorded tones, alarms and custom voice messages over an existing Public Address or paging systems. The device comes installed with 40 default sounds from the factory. You can create custom sounds or record messages and save them to the built-in micro SD card to play your Netbell-NTG. The Netbell-NTG uses the .ogg file format for the playback of audio. If your custom sounds or messages are not in this format you will need to convert the file to an .ogg file.
We recommend using Audacity to create your custom tones and messages. Audacity is a free program that enables you to record directly to .ogg format and also to convert other audio files into the .ogg format.
Note: When creating your custom file, the name of the file must be 8 characters long using only capitalized letters or numbers.
For more information about the Netbell-NTG PA system controller, please visit our website at www.linortek.com/pa-system-co...
9 мар 2022
