GIGAMEDIA GGM IPACONV User manual

PLAYBACK CENTER CONFIGURATION
In the PC software playback center, Select the type of playback for terminal
acquisition, as shown in the following figure:
1. Task name: User new built playing mission name (Like BGM acquisition) can edit
as you want (must edit).
2. Task priority: Set priority of play mission, user need to choose within (1~70) (The
less data, the low priority).
3. Sound source: Choose terminal acquisition ( Must choose).
4. Acquisition Terminal: Terminal device can just be local audio acquisition terminal,
cannot other device.
5. Terminal name: choose broadcast terminal.
6. Terminal volume: Set terminal volume, user can choose within (1~100).
7. Clear content: If is failed of edit mission, choose “wipe off” button and then edit.
8. Acquisition model: Common, Middle class and high class:
1)Common Acquisition: Based on 100M internet bandwidth, can support only within
300 terminal and can get extremely delay effect of internet audio acquisition.
2)Middle class Acquisition: Based on 100M internet bandwidth, can support only
within 200 terminal and can get low delay effect of internet audio acquisition.
3)High Class Acquisition: Based on 100M internet bandwidth, can support only
within 100 terminal and can get extremely distortion effect of internet audio
acquisition.
After finishing all relate setting and click confirm button to save and enter into status
of playing mission.
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OWNER'S MANUAL
GGM IPACONV
IP NETWORK AUDIO SAMPLING TERMINAL
GGM IPACONV
AUDIO CAPTURE
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Model
Network Interface
Supporting protocol
Audio format
Sampling Rate
Transmission rate
Audio mode
Input frequency
Harmonic distortion
SNR
Ambient temperature
Environment humidity
Power consumption
Power supply
Dimention
Weight
GGM IPACONV
Standard RJ45
TCP/IP，UDP，IGMP(Multicast)
Mp3
8K～48KHz
100Mbps
ADPCMCM
80Hz～16KHz +1/- 3dB
≤1%
>65dB
5℃～40℃
20%～80%eelative humidity, no condensation
≤10W
DC 12V
93*66 * 43mm
0.45Kg
Designed for IP network PA system to collect external analog audio signal ,
it can encode the analog audio into digital audio, and transmit it to the
designated area then play in the terminal through the network.
1.LAN: Connect to the network interface
2.AUX1: Line signal input, L/R input sensitivity 350mV,.
3.VOL 1: Line signal input volume adjustment.
4.AUX2: Line signal input, L/R input sensitivity 350mV,.
5.VOL 2: Line signal input volume adjustment.
6.STATE: Status indicator, it will flash slowly red and green
alternately when idle
7.POWER: Power indicator.
8.POWER: Power input socket, external DC adapter DC 12V/1A.
LAN VOL VOL 12V 1A
POWER STATE
AUX 1 AUX 2
1 2 345678
PRODUCT OVERVIEW
FUNCTION OF EACH PART
SPECIFICATIONS
1. Aluminum shell craft, small size and delicate, durable.
2. Adopt embedded computer technology and DSP audio processing technology
design, built-in high-speed industrial processing chip, start time is less than 1s.
3. Built-in 1 channel network hardware audio coding module, support TCP / IP,
UDP, IGMP (multicast) protocol, it can realize network transmitting 16-bit CD-
quality audio signal.
4. Built-in one group of RCA input terminals, with input volume adjustment, flexible
adaptation of many different sensitivity audio equipments.
5. Support timing broadcast task, temporary broadcast task, broadcast task priority
level can be set through the server.
6. Support routers, switches, bridge gateways, Modem, Internet, 2G, 3G, 4G,
multicast,unicast and other arbitrary network structure.
FEATURES
IP ADDRESS CONFIGURATION
Use network cable connect the terminal LAN IN with computer internet access or interchanger
connection. Open the computer " " folder, select run "to
run the server" program. Then choose run "configuration IP address" program, IN the pop-up dialog
window, click the "query" button (figure 1), can query the terminal current IP address (figure 2), as
shown in the figure below:
IP network broadcasting system software
When the system configuration requirement, it needs to modify current terminal IP address,
can be manually directly change the dialogue window "IP address" item or directly press "next"
button (on the basis of the current existing IP address +ascending order) as shown in figure 3.
After set up the relevant parameters, click on "write" button, then press the "PING" button,
check the IP address of the new modified with terminal server if it is connected, the pop-up
window (figure 4), it proves the new modified IP address terminal is connected with server,
close configuration "IP address" program window, complete the terminal IP address
modification operations.
Figure 1
Figure 2
Figure 3
Figure 4
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