KVM Discovery KD-550 User manual

DVI KVM Extender
KD-550
Sender:
Receiver:
Product Introduction
DVI KVM Extender (KD-550) is a device that can extend HD video,USB keyboard
and mouse signals over a network cable to achieve high-definition video signal
lossless transmission. This device is an active electronic device, the signal
amplification, shaping, improved and ensured the signal bandwidth, with the
characteristics as high bandwidth, high resolution, high reliability, and extend the
distance the signal ( extend the distance 55 m).And supports 1080P video formats.It’s
suitable for use in the securities market, computer display venue, film and television,
video communications companies, education and training centers and other
environments.
KVM Discovery powered by
Haitwin-Delphin Technologie GmbH,
Kieselstraße 15, 41472 Neuss / Germany
phone: [phone] email: [email protected]

Safety Guidelines
1. In order to ensure the reliable use of equipment and the safety of personnel, please
observe the following during installation, use and maintenance:
2. The device input power is 5V2000mA DC.
3. Do not place the system in a location that is too cold or too hot.
4. The power supply of the equipment will heat when working, so keep the working
environment well ventilated to prevent the temperature from being too high and
damage the machine.
5. Non-professionals without permission, please do not try to open the equipment
chassis, do not repair privately, in order to avoid accidents or increasing damage to the
extent of equipment.
6. Do not spray any chemicals or liquids on or near the equipment.
SPECIFICATION
Item Name
DVI KVM Extender
Bandwidth
165MHz
Signal
Type
KD-550T
KD-550R
Input DIV-I
female/USB-B
/OutputRJ45
Input RJ45/Output DVI-I
female/USB
Input
DVI
Best
Resolution
1920*1080
Most
Resolution
1920*1080
Support
Format
VGA: 640 x 480, 800 x 600, 1024 x 768, 1920 x 1200
DTV/HDTV: 480i/480p/576i/576p/720p/1080i/1080p
Most
Transmissio
n Distance
55m
Connection
Video
DVI-I
Keyboard/M
ouse
USB-B/USB-A
Audio
3.54mm
Panel
Power LED
Red LED
Output
Instruction
Red LED Green LED
Dimensions
Appearance
Size(mm)
136*76*26

Power
5V 2000mA
Environment
Operating
Temperature
0~50℃
Storage
Temperature
-20~60℃
Humidity
0 - 80% RH, No condensation
Shell
Metal
Common faults and maintenance:
1) When the signal is not output Please check:
A: Is the power cord plugged into the device?
B: Is the cable damaged?
C: Is there an input signal?
2) If the power LED is off, the power supply may be abnormal.
3) The output image is disturbed, it is possible that the input / output wire is
excessively long, or the wire loss is too large.
4) Output image fuzzy smear, please check the cable for the existence of quality
problems. The output image is disturbed, it is possible that the input / output wire is
excessively long, or the wire loss is too large.