SYSTEM OVERVIEW
Audio Matrix Part
Page 3
Version A
www.thinuna.com
The PX-3000 series audio matrix (20 bus voice alarm system) is a new public address system and commercial audio
system with highly competitive. The audio and control signal are based on the bus-type to transfer, therefore this
whole system with excellent feature including: compact device, high integration, powerful functions, flexible and
convenient control, completed logic control port. For the contractor and the audio designer, It’s biggest selling-
points is Simple and Intuitive. Make the design and the use of PA-system become more and more easy.
PX-3000 system can be applied on public address system which required multi channels audio streaming
simultaneously. The PX-3000 is suitable for the system weather the application is big or small. This system can be used
on the high building, hotel, bus station, entertainment venues, hospital, convention center, restaurant, school, etc.
The mail controller(8x8 audio matrix including the functions as: pre-amp, equalizer, zones selector, remote
microphone station interface, remote wall panel interface, monitor speaker, 3 ware and 4 wire volume controller
override, fire alarm or emergency message, logic output and input, etc. Through it’s link function, max 32 pcs audio
matrix controller can be linked and up to 256 zones can be supported. Max 8 pcs Microphone station can be
connected to the master audio matrix, also 0-8 pcs remote wall panel can be connected into each zone.
System equipment as below:
1. 8X8 audio matrix (PX-3000, max 32pcs can be linked and extend up to 256 zones)
2. Microphone station (RM-3088, max support 8 pcs, can be set as business or emergency paging microphone station)
3. Remote wall control panel (LM-3088A, each zones can connect 0-8 pcs)
6 steps priority control
(high priority will override lower priority, same priority can be arranged)
1. Emergency paging microphone station (when RM1-8 are set to be emergency microphone)
2. Automatic fire alarm (Pre-recorded fire message in SD2 or external fire audio input)
3. Business microphone station (when RM1-8 are set to be business microphone)
4. Timer audio (Timing source from built-in SD1 or external timer audio source)
5. Remote panel (LM-3088A, each branch area can connect 0-8 of panel)
6. BGM source (AUX1-8 and built-in SD1 source of master audio matrix)
System capacity:
The master audio matrix provide 20bus audio inputs
：
AUX1-8
，
SD1
，
RM1-8
，
SD2 built-in fire alarm, external
timing, external fire alarm. All the slaver matrix share the 20bus from master audio matrix. Max 32pcs audio matrix can
be linked and extend up to 256 zones. Each zone can connect 0-8 pcs remote wall panel which communication
distance is 1000 meters, power by the matrix or external power supply.
Technical Support
(Settings and operations)
The system comes with fully functional, simple operation, good interactive interface and remote control software. All
functions can be set and controlled by PC software. It supports different permissions levels for operators and provides
password.
