amperes
PD2800 Digital Paging Microphone
PAGE 7
Connecting to MatrixMix MxP2188
Since that MxP2188 MatriMix system is capable to cater for larger quantity of zones ( 8 input to 128 outputs ), PD2800
has to be used as the paging mic for the system. More than one PD2800 can be installed.
There is some minor difference when using PD2800 in Matrix environment as compared with the conventional one :
- EX2800 shall be replaced by EX1102 ( if more than one PD2800 is installed )
- Direct connection to MxP2188 if only one PD2800 and one Matrix is used.
- Power directly from MxP2188 ( length do not exceed 100 m )
- MS1103 to be used if more than one Matrix controller is installed.
An illustration of two PD2800 connected to two
MxP2188.
EX1102
Mic Extender
MS1103 Mic Splitter
MxP2188
(Master)
Zone 1 to 8
MxP2188
(Slave)
Zone 9 to 16
PD2800 Unit 1
PD2800 Unit 2
Cat5e
Cat5e
Cat5e
Link RS485
connections
Link local mic
(if applicable)
Power for PD2800 is drawn
directly from MxP2188 via Cat5e
cable.
Note :
Length shall not exceed 100 m, to
avoid voltage drop as well as
noise to audio line.
Setting up for the mic shall be
similar to conventional setup as
illustrated in the next pages.
