The ATEN VE3912T is an HDBaseT transmitter that extends 4K DisplayPort, HDMI, or VGA video signals up to 100 m over a single Cat 6/6a or ATEN 2L-2910 Cat 6 cable. Featuring multiple video input formats and output resolutions up to 4K, it ensures a superior video quality for applications that require digital/analog sources conversion and extension.

Video Input
Interfaces 1 x HDMI Type A Female (Black)
1 x HDB-15 (VGA) Female (Blue)
1 x DisplayPort Female (Black)
Impedance HDMI: 100 ?
HDB-15 (VGA): 75 ?
DisplayPort: 100 ?
Max. Distance HDMI: 5m at 4K@30Hz
HDB-15(VGA): 10m at 1920x1600
DisplayPort: 3m at 4K@30Hz
Video Output
Interfaces 1 x HDMI Type A Female (Black)
Impedance 100 ?
Max. Distance HDMI: 5m at 4K@30Hz; 3m at 4K@60Hz (4:4:4)
Video
Max. Data Rate 10.2Gbps (3.4Gbps per lane)
Max. Pixel Clock 340 MHz
Compliance HDMI (3D, Deep Color, 4K)
HDCP2.2 Compatible; Consumer Electronics Control (CEC)
Max. Resolutions / Distance HDMI/DisplayPort:
Up to 4K@70m (Cat 5e/6) / 100m (Cat 6a/ATEN 2L-2910 Cat6); 1080p@100m (Cat 5e/6/6a)
VGA:
Up to 1920x1200 & 1600x1200@70m (Cat 5e/6) / 100m (Cat 6a/ATEN 2L-2910 Cat6); 1920x1080@100m (Cat 5e/6/6a)

*4K supported:
4096 x 2160 / 3840 x 2160 @ 60Hz (4:2:0);
4096 x 2160 / 3840 x 2160 @ 30Hz (4:4:4)
Audio
Input 1 x HDMI Type A Female (Black)
1 x Mini Stereo Jack Female (Green)
1 x DisplayPort Female (Black)
Connectors
Unit To Unit 1 x RJ-45 Female (Silver), HDBaseT
Power 1 x DC Jack (Black) with locking or
1 x RJ-45 Female (POH)
Control
RS-232 Connector: 1 x Terminal Block, 3 pole; Type: DTE
Baud Rate: 19200, Data Bits:8,
Stop Bits:1, no parity and flow control
IR 1 x Mini Stereo Jack Female (Black)
Switches
Video Input Port Selection 1 x Push Button - AUTO, DisplayPort, HDMI and VGA
Long Reach Mode Switch 1 x Slide Switch - ON/OFF
ON: Up to 150m at 1080p (max.)
OFF: Up to 100m at 4K@30Hz (max.)
Firmware Upgrade 1 x Slide Switch - ON/OFF
Power Consumption DC5V:7.02W:40BTU
DC48V:8.77W:48BTU
Environmental
Operating Temperature 0 - 40°C
Storage Temperature -20 - 60°C
Humidity 0 - 80% RH, Non-Condensing
Physical Properties
Housing Metal
Weight 0.65 kg ( 1.43 lb )
Dimensions (L x W x H) with bracket 17.29 x 14.69 x 3.00 cm
(6.81 x 5.78 x 1.18 in.)
Dimensions (L x W x H) without bracket 16.60 x 12.49 x 2.90 cm
(6.54 x 4.92 x 1.14 in.)

Extends DisplayPort, HDMI or VGA signals up to 100 m over a single Cat 6/6a or ATEN 2L-2910 Cat 6 cable
Supports multiple source inputs (DisplayPort/HDMI/VGA) – easily switching among sources via a pushbutton
Auto Switch Mode – allows the VE3912T to automatically switch to a newly plugged-in source
HDMI (3D, Deep Color, 4k); HDCP 2.2 compliant
Superior video quality:
• HDMI/Displayport: 4K at distance up to 100 m via a Cat 6a or ATEN 2L-2910 Cat 6 cable
• VGA: 1600 x 1200 and 1920 x 1200 up to 100 m via a Cat 6a or ATEN 2L-2910 Cat 6 cable
HDBaseT Long Reach Mode – up to 150 m via a single Cat 5e/6 cable at resolutions up to 1080p
Mirrored Video Output – supports 4K@30Hz, 4:4:4 over the HDBaseT output, and a local HDMI output
PoH (Power over HDBaseT) – with its built-in PoH function, it receives power from the HDBaseT output port on the connected device
Perfect HDBaseT Compatibility – compatible with ATEN HDBaseT receivers, available to deliver crystal video and audio signals to Displayport/HDMI/VGA output port
Features RS-232 Serial Communication Switch – Command mode and Bypass mode to meet application requirements; users can command input port switch through RS-232 of receiver, such as VE2812R
EDID Expert™ – selects optimum EDID settings for high-quality display and use HDBaseT output as priority of optimum video resolution
Plug-and-play with no software installation required
Rack-mountable
Built-in 8KV/15KV ESD protection

This HDCP 2.2 compliant transmitter meets the HDMI specification, including 3D, Deep Color, and 4Kx2K video quality. The Auto Switch Mode allows the VE3912T to automatically switch to a newly plugged-in source. With its built-in PoH (Power over HDBaseT) function, it can receive power from the HDBaseT output port on the connected device, eliminating the need for a power adapter. As a combination of extension and switch for both digital and analog inputs, VE3912T is recommended to be deployed in settings with multiple source inputs, such as conference rooms, digital educational environment or wherever integration and simplification are required.

Package Contents
1x VE3912T DisplayPort / HDMI / VGA Switch with HDBaseT Transmitter
1x RS-232 Terminal Block
1x Power Adapter
4x Foot Pads
1x User Instructions