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4-Port True 4K HDMI Switch


VS481C
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  • Allows up to 4 HDMI sources to be connected to one HDMI display
  • HDMI (3D, Deep Color, 4K); HDCP 2.2 compliant
  • Superior video quality- True 4k resolutions of 4k x 2k @ 60 Hz (4:4:4)
  • Built-in bi-directional RS-232 serial port for high-end system control

    Note: The images are for reference only. The printing on the device may differ due to product enhancement.
40-4K (True)
70-HDR10+
Features-Icon_11-HDMI-AV-out
Features-Icon_39-Auto-switching
Features-Icon_53-RS232-control
Features-Icon_56-HDMI-AV-in
Features-Icon_74-HDCP2-2
Features-Icon_94-IR-remote-control
HDMI
True_4K

The ATEN VS481C is designed for applications that require the routing of 4 sources to one compatible display device. It enables the reliable transmission at video resolutions up to True 4K (4096 x 2160 @ 60Hz 4:4:4), data rates up to 18 Gbps, 3D, Deep Color up to 12-bit, and HD lossless audio formats. Integrator-friendly features include Auto Switching modes for auto port selection, bi-directional RS-232, and IR for remote device control.

Engineered to meet today’s demand of True 4K signal transmission and user- oriented design, the ATEN VS481C is a powerful solution for a wide range of settings, such as home theater, meeting rooms, trade shows, and shopping centers.

Package Contents

  • 1x VS481C 4-Port True 4K HDMI Switch
  • 1x Power Adapter
  • 1x IR Remote Control Unit
  • 1x HDMI Cable
  • 1x User Instructions
  • Allows up to 4 HDMI sources to be connected to one HDMI display
  • HDMI (3D, Deep Color, 4K); HDCP 2.2 compliant
  • Superior video quality- True 4k resolutions of 4k x 2k @ 60 Hz (4:4:4)
  • Supports HDR10+
  • Supports IR extension
  • Built-in bi-directional RS-232 serial port for high-end system control
  • Auto switching modes for auto port selection
  • LED indication of source device status
  • Plug-and-play
Switches
DIPAuto Switch ON/OFF
Video Input
Interfaces4 x HDMI Type A Female (Black)
Impedance100 Ω
Max. Distance5M at 4096 x 2160 / 3840 x 2160 @ 60Hz (4:4:4)
Video Output
Interfaces1 x HDMI Type A Female (Black)
Impedance100 Ω
Max. Distance5M at 4096 x 2160 / 3840 x 2160 @ 60Hz (4:4:4)
Video
Max. Data Rate18 Gbps (6 Gbps Per Lane)
Max. Pixel Clock600 MHz
ComplianceHDMI (3D, Deep Color, 4K)
HDCP 2.2
Consumer Electronics Control (CEC)
Max. Resolution4096 x 2160 / 3840 x 2160 @ 60Hz (4:4:4)
Control
RS-232Connector：1 x DB-9 Female (Black)
Baud Rate：19200 / Data Bits：8 / Stop Bits：1 / Parity：NO / Flow Control：NO
IR1 x Mini Stereo Jack Female (Black)
1 x IR Receiver
Connectors
Power1 x DC Jack (with locking)
Power ConsumptionDC5V:0.924W:20BTU/h

Note:
● The measurement in Watts indicates the typical power consumption of the device with no external loading.
● The measurement in BTU/h indicates the power consumption of the device when it is fully loaded.
Environmental
Operating Temperature0-40 °C
Storage Temperature-20 - 60 °C
Humidity0 - 80% RH, Non-Condensing
Physical Properties
HousingMetal
Weight0.47 kg ( 1.04 lb )
Dimensions (L x W x H)20.00 x 8.21 x 2.50 cm
(7.87 x 3.23 x 0.98 in.)
Carton Lot10 pcs
NoteFor some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format.

Success stories

College Campus – AV Distribution & Control for Smart Classrooms & Theater – Hanoi, Vietnam

Datasheet

VS481C-4-Port-True-4K-HDMI-Switch-datasheet-en.pdf (744.09 KB)
File NameRelease Date
vs481c_um_w_2021-06-10.pdf (2.11 MB) 2021-06-10
Desc.Ver.Release DateFile Name
Firmware Upgradev1.1.1042020-07-22 vs481c_v1.1.104.zip
Firmware Upgradev1.1.1032019-11-28 vs481c_v1.1.103.zip
Firmware Upgradev1.1.1022018-05-23 vs481c_v1.1.102.zip
Firmware UpgradeV1.1.1012018-04-02 vs481c_v1.1.101.zip
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