www.gigamedia.net
GIGAMEDIA
User manual (GGM IPAW215D)
5
2. APPLICATION
It is suitable for schools(deaf-mute school), office buildings, convention centers, alarm centers, railway
stations and other lounge places. It adopts network digital transmission, to fulfill the functions, such
as,pre-set BGM broadcasting, timed bell task, collecting audio, one-way calling.
3. FEATURES
01. Wall-mounted design, small size, aluminum alloy integrated structure design, exquisite beauty.
02. With 3.4 inches LCD screen and infrared remote control.
03. Adopts industrial-grade dual-core processing chip (ARM+DSP), to ensure start-up time less than 1 s.
04. Built in network IP decoding module, to achieve real-time broadcast network music and paging;
network delay time for audio acquisition playback and pagingl is less than 30mS.
05. Built in play acquisition ondemand module, to achieve real-time play the audio from media library
on demand.
06. Built-in 2×30W digital amplifier, with less heat but higher efficiency, and CD-level sound quality.
07. One MIC input, one line input,one line output, suitable for local public address broadcast.
08. Priority functions:
1) Network alarm is the highest priority.
2) Local MIC and AUX are the same level,higer priority than network background music.
09. Compatible to routers, switches, bridges gateways, Modem, Internet, 2G, 3G, 4G, multicast, unicast
and other arbitrary network structures.
10. Support long-distance assistance for terminal upgrading from the sytem control center, to reduce
the maintenance work burden.
11. Two short-circuit output (red, green), to provide short-circuit switch signal, and short circuit signal
is controlled by the light mode of IP software.
