Gestton EG-7230 User manual

CAMERA TRACKING CONFERENCE SYSTEM
WIRELESS 3 CHANNELS
【USER MANUAL】

Cautions
To avoid fire or electric shock, please follow below rules:
△. Avoid moisture & liquid from the equipment.
△. Keep the equipment away from open fire, such as litten candle.
△. The ventilation holes should not be covered by anything.
△. Please use the required power supply from this manual.
△. Working temperature:0-40℃.
△. The power cable plug must be put into the grounded socket.
△. Please don't operate where there is a sign of “ ”, and leave it
to the professional technician.
△. Please use the specified battery from our distributor.
△. The installation gap around this equipment shall be over 20cm.
Wireless Conference System
1. General Function
2. Front Pannel
3. Rear Pan
4. Chairman Unit
5. Delegate Unit
6. Menu
7. System Connection
8. Charger
9. Installation
10. Specification
11. Camera Tracking
Contents
Wireless Conference System

1. General Function
Up to 2 chairman unit & 250 delegate units can work with one main controller.
Maximum 20 systems can be used in one venue.
3 UHF audio channels support discussion for 1 chairman & 2 delegate or 2
chairman & 1 delegate.
Support PELCO P/D, YAAN, SONY EVI-D70,BRC-Z330 camera agreement.
Other agreement can be loaded under special requirement.
Effective working distance: 60m
With RS-232 port to connect with central controller.
2. Front Pannel
①POWER Switch
②RIGHT
③DOWN
④LEFT
⑤ENTER
⑥UP
⑦ESC
⑧Display
Wireless Conference System
3 .Rear Pannel
①⑤⑥ Audio channel UHF-A/B/C receiving antenna connector(BNC type)
② USB port for audio recording
③ 6.3 RCA audio output
④ XLR audio output
⑦ RS-232 port for PC
⑧Camera port, for both RS485 & RS232 communication. When connecting
RS485 camera, connect RX to TXD of camera, connect TX to RXD of
camera, G to be grounded.
⑨ 4 channels AV input jack
⑩ 2 channels AV output jack
11 Control channel D receiving antenna connector
12 AC110~220V power socket with fuse holder of 2.5A fuse
Wireless Conference System

4. Chairman Unit
①Mic Capsule: to pickup vocal &
transfer to amplify.
② Mic Light Loop
③ Display Windows
④ Up
⑤ Enter
⑥ Priority button
⑦ On/Off button
⑧ Power Switch
⑨ Charging Jack: +6V
5.Delegate Unit
①Mic Capsule: to pickup vocal &
transfer to amplify.
② Mic Light Loop
③ Display Windows
④ Up
⑤ Enter
⑥ On/Off button
⑦ Power Switch
⑧ Charging Jack: +6V
Wireless Conference System
6. Menu
Unit Menu
①Press “ENTER” to enter setup interface. Left side is for channel, right side
is for unit address.
②Press “UP” to revise the value of flashing data, then press ENTER to set
value.
③ Press “ENTER” to exit setting after setup.
Main Controller Menu
Press “ENTER” to enter menu;
Press “UP”/ “DOWN” to move cursor;
Press “LEFT”/ “RIGHT” to revise value;
④ Press “ESC” to save setup & exit;
⑤There are three option for setup: Channel, Screen Freeze, One Key
Shutdown.
①
②
③
Wireless Conference System

7. System Connection
Wireless Conference System
8. Charger
POWER SWITCH
AC POWER SOCKET CHARGING OUTPUT
SPECIFICATION
Article Specification
Power
Power consumption
Jacks QTY:
Max. Charging Current
Charging Time:
Working Temperature:
About3~4hours
40
9. Installation
① Connect A/B/C receiving antenna to the rear panel, then pull the antenna
to about 45°angle.
② Connect RCA/XLR output to PA system.
③ To get the best communication, the minimum installation height to the
ground shall be 1m, the minimum distance between launch antenna &
receiving antenna shall be 2m, & the minimum distance to wall shall be
1m.
④ Keep antennas away from interference such as computer, digital
equipment, TV & also big metal item.
⑤ Adjust volume on amplify & mixer to the minimum before turning on
microphone unit.
Remark: Audio signal antenna A/B/C & control signal antenna D are different.
They can not be exchanged for installation.
Wireless Conference System
Connection 1
Connection 2 Mixer
Amplify

10. Specification
Frequency Range
Modulation
Working distance 60m
Oscillation PLL
Sensibility S/N>60dB @25KHz,6dBv
Bandwidth
Max Deviation Range
S/N
T.H.D
Frequency Response
Power Supply
Weight
Dimension
Lineout XLR & 6.3 RCA
<0.7% @1KHz
Microphone Units
Frequency Range
Oscillation PLL
Amplitude
Bandwidth
Max Deviation Range
Capsule
RF output power
Battery
Current
Working hours
Dimension
Weight
Capacitive, UMUnidirectional
3.7Li Battery
<250mA
About 7 hours
150*120*440mm
1kg
483*323*90mm
5.1kg
Wireless Conference System
11. Camera Tracking
① Connect PC with main controller via RS-232 port.
② Install the software from attached CD. Enter software to find below
login interface :
③ Select the serial port, then click “Video Control” in main interface:
（the default password is blank)
Wireless Conference System
AC110V~240V 36W

④ Make sure all the units & main controller are in the same channel before
setup camera tracking.
⑤ Set preset point related to the unit ID.
⑥ There is a camera switch module in the system. It supports maximum 4
cameras. If more cameras are required, the video switch device shall be
connected to system.
Wireless Conference System