VOX400 VoiceOff Alarm Activated MP3 Message Player User Guide
- June 4, 2024
- VoiceOFF
Table of Contents
VOX400 VoiceOff Alarm Activated MP3 Message Player
introduction
The VOX400 is a voice annunciator and MP3 player with built in amplifier and
speaker.It can be triggered by using hard-wired alarm inputs, via RS485 or
RJ45 Ethernet from other electronic equipment such as a computer ora
DVR/NVR.
The MK4 also has a new LAN Trigger feature which means MP3 files can be
triggered on a local network, via a additional software, see the full manual
for more information.
Powering the VoiceOFF
Power the VoX400 from 12V DC (via the input voltage terminals) on the PCB. The
current consumption is 200mA maximum. A power supply is not provided.
Line input Connection
The line input audio is connected to the yellow audio input phono (RCA)
connector on the PCB.The line input can be taken from an audio device or DVR
via a audio phono (RCA) lead.
Volume Control
Use a small precision screwdriver to carefully adjust the pots. It isa is multi-turn pot (20 turns from minimum to maximum) this means that in order to make a noticeable change the screw will need to be turned multiple revolutions. When you receive the VoiceOFF unit, the volume levels will have already been adjusted to a mid way point to suit most applications.
Triggering the Pre-recorded messages
The VoiceOFF will play a message depending on which alarm input is triggered and by how the MP3 files are named. For example, when alarm input 1 is triggered, the VoiceOFF looks for an MP3 file that been named 0001.mp3. See overleaf for the Pre-recorded message table. If the alarm input trigger is continuously activated the audio message will repeat. Once the trigger is released it will continue playing the message in its entirety.
Pre-recorded Messages
Recording Custom Messages-Overview
- The VOX400 will only play back audio files that are MP3.
- Format the SD Card to FAT32.
- The files must be in a folder on the SD Card called “SYSQ”.
- See the table above for file naming convention.
- Remove the power before inserting /removing the SD card.
- The maximum card size is is 32Gb.
Specification
All specifications are approximate. SystemQ Ltd rese rves the right to change product specifications or features without notice. Whilst every effort is made toensure that these instructions are com plete and accurate, System Q Ltd cannot be held responsible for any losses, no matter how they arise, from errors or omissions in these instructions, or the performance or non- performance of the equipment refered to.
References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>