Long Range VGA & Speaker 1 in 4 out Transmitter
Model: VGAE4T
   
Front ViewRear View
 

The VGAE4T is an active VGA video and audio transmitter similar to VGAE1T except it allows four channels of VGA video and audio signal transmission to four different remote destinations via Unshielded Twisted Pair (UTP) cable. VGAE4T provides four channels of video and audio via RJ45 outputs and one set of local VGA video and audio outputs. When working with VGAE1R, VGAE4T can extend VGA video and audio transmissions up to 1000ft / 300m with a standard resolution of 1024x768 and up to 1600x1200 @ 60Hz for 500ft / 150m.
 
Features:
  • Components are Made In USA for this product:
    Name of Component Manufacturer
    Video Signal Disposal IC Intersil
    LDO Power IC ST Microelectronics
    DCDC Power IC National Semiconductor
    Audio Signal Disposal IC Intersil
    R&D Designed in Taiwan
    Assembled in China
    Transmission Distance up to 1000ft / 300m when used with VGAE1R
  • VGA video & audio signal transmission via
    UTP cable (CAT5 / CAT5e)
  • 350 MHz signal transmission bandwidth
  • Provides four ports RJ45 outputs for transmission and one pair of local VGA video
    & audio outputs
  • Quality stereo audio
  • High video resolution depends on the length and quality of UTP cable with standard resolution 1024x768 and up to
    1600x1200 @ 60Hz
  • Exceptional interference rejection
  • Built-in transient protection
  • Multi-platform support; supports PC, Mac, Sun, and Linux systems
  • OS Support: Windows 2000 / XP / Linux / Mac / Sun
  • 12V DC or USB Power (12V DC power supply included)
 
Application Diagram: Maximum Configuration up to 8 Monitors & Speakers



VGAE4T Max. Distance via CAT5 Cable Hz
800x600 pixels 1148ft / 350m 60Hz
1024x768 pixels 1000ft / 300m 60Hz
1280x1024 pixels 650ft / 200m 60Hz
1600x1200 pixels 500ft / 150m 60Hz

Panel View:
Front View
Rear View

Specification:
Model
VGAE4T
Power Properties Voltage
12V DC
Power Consumption
1.5W
Connectors
DC Jack, USB-B
USB Protecting Current
500mA
Video Properties Video Input Connectors
15-pin HDB Male (Black)
Resistance: 75 Ohms
Video Output Connectors
15-pin HDB Female (Black)
Resistance: 75 Ohms
Signal Transmission Output Connector
4x RJ45 Resistance: 50 Ohms
Signal Transmission Band
> 350 MHz (-3dB)
Linear Distortion
< 3%
Synchronous Signal
0V ~ 5V, TTL PWL
Synchronous Signal Band
1K ~ 200KHz
DDC2
Support DDC2
Audio Properties Connectors
2 x 3.5mm Audio Jack
Input Resistance
10K Ohms
Output Resistance
600 Ohms
Band
10 ~ 20KHz
Indicators Video LED
Green
Audio LED
Yellow
Power LED
Red
Stability MTBF
> 20,000h
Physical Properties Dimensions (LxWxH)
195mm x 85mm x 32mm
Housing Material & Color
Metal, Black
Weight Net Weight
510g
Environment Operating Temperature
0°C ~ 70°C
Relative Humidity (non-condensing)
10 ~ 85%
Storage Temperature
-10°C ~ 80°C
Accessories Power Adaptor
Outputs 12V DC, 1Amp Inputs 90V ~ 250V AC
VGA & AUDIO & USB Cables
USB-A to USB-B Connector, Support USB 2.0;
1.5m Length VGA Cable, and Audio Cable
Others
2 x Mounting Bracket, 4 x screws
Packing Box Size (LxWxH)
280mm x 192mm x 75mm
*Specifications are subject to change without notice.

RoHS
B-25

UTP Balun Cabling Systems and Solutions provides an answer for all your cabling needs. Our complete line of baluns allows you to easily extend your current audio/video/data system up to 1200ft and even up to 8000ft, with an active balun.

UTP Baluns are perfectly suited for applications such as these:
CCTV Security Systems – Video Balun, CCTV Balun
CCTV Surveillance Systems – Video Balun, CCTV Balun
CCTV Camera – Video Balun, CCTV Balun
Home Theatre – DVI & HDMI Balun
LCD/CRT Monitors – VGA PC Balun, VGA Extender, and VGA Distributor
Televisions – DVI & HDMI
VGA Monitors – CCTV Balun, VGA Balun, VGA PC Balun, VGA Extender, and VGA Distributor
DVD Players – DVI & HDMI Balun
PCs (Personal Computers) – VGA Monitor, Keyboard, & Mouse Long Range CAT5E Extender
Laptops/Notebooks – VGA Monitor, Keyboard, & Mouse Long Range CAT5E Extender
USB and PS/2 Devices – VGA Monitor, Keyboard, & Mouse Long Range CAT5E Extender
UTP (Unshielded Twisted Pair Cable) – Cat5E, Cat6 for Extender Balun
BNC (Coaxial Cable) – Video Signal Filter.

How does a balun work?
Baluns are used to convert between “Balanced and Unbalanced” electrical signals.
Baluns work by transforming the original unbalanced (video/power/data/etc.) signal to a balanced frequency used by a different cable, like CAT5 UTP. Not only does this reduce interference, but it also allows you to transmit a signal much longer than the original application would allow. Baluns are always utilized in pairs. One balun is needed to convert the original signal to a new frequency, and another balun is used at the other end to revert to the original frequency.

“Passive” Video Baluns do not require power, and can extend a signal up to 2000ft (B/W).
“Active” Video Baluns require power, but can extend a signal up to 8000ft (B/W).