IP network active speaker User Manual
Green normally on
The terminal logined and in free status.
Green flash
The terminal logined and receiving broadcasting.
③
LAN
：
The network interface, 10M/100M self-adaption.
④
UPDATE
：
Force upgrade button or play the device IP.
⑤
LINE: Line input/output interface.
IN: Line input interface: 0.775V/10KΩ
OUT:
Line output interface: 0.775V/600Ω
⑥
VOL: Volume controller, it can control line input volume.
⑦
AMP IN: Constant voltage input interface, it`s use for connect constant voltage backup power amplifier audio power output
（
100V).(Optional)
⑧
Constant resistance output interface(Red for positive, black for negative): It`s use for connect the deputy speakers.
(Optional)
Force upgrade
Use tweezersor small pin press the force update button.
Switch on the terminal power supply and wait for 5 seconds, then enter into the force update status (press this butt
on will play the terminal IP and subnet mask information).
DRC Dynamic range compression
Support DRC dynamic range compression, make the output amplitude match the speaker dynamic range, thus reduc
ing the clipping and distortion caused by excessive volume. In addition, the DRC function also can protect the spea
ker under high power from being damaged, soit can effectively avoid the live device failure.
2.4 G wireless module (optional)
IP network active speaker add the 2.4G wireless module can work with 2.4G wireless VOD receiver to realize local
broadcast, local radio, remote broadcasting, remote two-way radio and so on functions. Please refer to the 2.4 G wi
reless receiver manual for more details.
Introduction
Packing list
IP network active speaker contains the following accessories. Please check the accessories before installation, if you find
any missing, please contact your supplier.
（
1
）
IP network active speaker 1pcs
（
2
）
The plastic expansion set
（
F7
）
4pcs
（
3
）
Self-tapping screw
（
M4*35
）
4pcs
3
