• 4K DVI/VGA KVM Extender over IP
  • DV-9521T Front View
  • DV-9521T Rear View
  • DV-9521R Front View
  • DV-9521R Rear View

Model : DV-9521

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The DV-9521 is a perfect solution for 4K HDMI, 1080p DVI/VGA with USB/IR/RS232 over Gigabit IP Ethernet. The system includes DV-9521T Transmitter (TX) and DV-9521R Receiver (RX). The TX connects to PC or Blu-ray player for the HDMI/DVI/VGA source, the RX connects to display, speaker, microphone, and USB devices. 

The solution is based on the standard IP technology, the TX converts input signals (HDMI/DVI/VGA, Audio, USB, …) to IP packets and Multicast/Unicast to Gigabit Ethernet switch. On the other end of RXs, receiving IP packets from Ethernet switch then converts back to HDMI/DVI/VGA, Audio, USB… and send to display, speaker, USB devices. The Encoder/Decoder engine built with Scaling function, multiple RXs are flexible to be configured as Video-Wall displays. Perfect for AV Broadcasting, KVM Matrix Control, Video-Wall applications like informational displays, entertainment, boardrooms, courtrooms, medical, military, and education digital signage.

Application Diagram


Front, Rear Panel View
DV-9521T
DV-9521T Front Panel
DV-9521T Rear Panel

DV-9521R
DV-9521R Front Panel
DV-9521R Rear Panel


Model No. DV-9521T DV-9521R
Transmitter
Receiver
Connectors DVI-I Input 1 N/A
DVI-I Output N/A 1
Power DC 9~32V, 15W DC 9~32V, 20W
Network Port 1 x RJ45 Gigabit
USB Upstream (to PC) 1 N/A
USB to Devices N/A 2 x USB 2.0 + 2 x USB 1.1
Mounting Holes Yes
3.5mm Line-In 1 N/A
3.5mm Mic-In N/A 1
3.5mm Line-Out 1
IR remote control (option) 1 x IR Blaster 1 x IR Receiver
RS-232 Yes
Resolution 1080p or PC 1920x1200 @60Hz or 4K2K (3840x2160@30Hz)
Inter-connect Cable CAT 6 / 7
Environment
Operation Temp.
0 ~ 50°C
Storage Temp.
-20 ~ 85°C
Humidity
0 ~ 80% Non-condensing
Physical Properties
Material
Metal
Weight
453g 453g
Dimension (L x W x H)
150x110x28mm 150x110x28mm
proimages/Icon/circle-icon.png

Support HDMI 4K2K@30Hz, DVI/VGA 1080p or 1920x1200@60Hz resolution.

proimages/Icon/circle-icon.png All TX/RX are based on Gigabit Ethernet Switch, easy cabling, easy installation, easily maintain.
proimages/Icon/circle-icon.png Support one-to-one (Unicast), one-to-many (Multicast) for Audio/Video real time broadcasting.
proimages/Icon/circle-icon.png Support many-to-many Group Broadcasting if the Ethernet switch enabled the IGMP.
proimages/Icon/circle-icon.png Support USB for KVM PC control, you can attach keyboard, mouse, touch screen, storage at the Receiver site to control the PC at the Transmitter site.
proimages/Icon/circle-icon.png The 4K2K Encoder/Decoder engine built with Scaling function, multiple RXs are flexible to be configured as Video-Wall displays with 180, 270゜Rotation.
proimages/Icon/circle-icon.png Support HDMI and 3.5mm stereo audio, you can use speaker/microphone at the Receiver.
proimages/Icon/circle-icon.png Support IR option, you can use the IR remote controller at Receiver site to control the set-top box at the Transmitter site.
proimages/Icon/circle-icon.png Support RS-232 bridge option, you can send RS-232 data in between PC and screens.
proimages/Icon/circle-icon.png Pure hardware design, plug-and-play, no any additional software installation required.
proimages/Icon/circle-icon.png

Built-in HTTP for the IP address, device name, Multi/Unicast, Baud Rate, … settings.

proimages/Icon/circle-icon.png Provide Connection Manager Software for Transmitters/Receivers connection Management.
proimages/Icon/circle-icon.png Provide Video-Wall Manager Software for Video-Wall Configuration and Operation Management.
proimages/Icon/circle-icon.png FCC, CE, RoHS compliant.
For Multiple Video Wall and remote KVM
For Multiple Video Wall and remote KVM
Video Wall template demo video
button
For Multi-User, Multi-Server management

For Multi-User, Multi-Server management

button

The switching time of a Rx between Txs

For Video Wall and Video broadcasting

For Video Wall and Video broadcasting

For Surveillance System

For Surveillance System