DSPPA POE6463B Manuale di avvio rapido - Pagina 3
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II. Introduction of functions
6
3
2
1
1 Speaker
1×10W digital power amplifiers are
built in the machine, and the power of
the output port is 10W. It is used to
connect 1 constant resistance (4Ω)
sound box. (Note: please use it with
caution due to POE switch supply
power restrictions)
2 100V audio input interface (not opened to
the machine)
100V audio signal connected with the
third party system power amplifier.
3 Auxiliary input interface (AUX IN)
Expand the local audio source input, and
can connect local DVD \ radio and other
OUT
OUT
COM
+
IN- IN+ A
POE LAN
AUX OUT
AUX
AUX
警告
IN R
lN L
请勿打开,以免触电
POE Network Speaker
SPEAKER
OUTPUT
4 Auxiliary output interface (AUX OUT)
5 LED matrix screen connecting port
6 POE power supply port
DC
5
B
4
100V
AUDIO
INPUT
left and right sound channel output.
Connect with the high power amplifier,
so as to expand the terminal power.
(Not opened to the machine)
The arrow points at POE power supply
port. The function of the next network
interface is not opened temporarily.