Features
Type	AV transmitter
Maximum resolution	4096 x 2160 pixels
Maximum transfer distance	100 m
Supported video modes	1080p, 2160p
Supported graphics resolutions	1600 x 1200 (UXGA), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 4096 x 2160
Bandwidth	10.2 Gbit/s
Power	8.77 W
Material	Metal
Control type	Buttons
Impedance	100 Ω
HDCP version	2.2
Product colour	Black
On/off switch
HDCP
Consumer Electronics Control (CEC) support
Logistics data
Master (outer) case width	300 mm
Master (outer) case length	336 mm
Master (outer) case height	194 mm
Master (outer) case gross weight	5.59 kg
Master (outer) case net weight	5.2 kg
Products per master (outer) case	5 pc(s)
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Storage temperature (T-T)	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80%
Packaging content
AC adapter included
Quick start guide
Mounting brackets included
Packaging data
Package width	62 mm
Package depth	283 mm
Package height	173 mm
Package weight	1.12 kg
Ports & interfaces
Connectivity technology	Wired
RJ-45 input ports	1
VGA (D-Sub) input ports	1
HDMI in	1
Number of HDMI outputs	1
DisplayPorts in	1
RS-232 output ports	1
Video in	1 x HDMI Type A
Video out	1 x HDMI Type A
VGA (D-Sub) ports quantity	2
Audio input	1 x HDMI Type A
Ethernet LAN
AUX in
DC-in jack
Power
Power consumption (max)	8.77 W
External power adapter
Technical data
Packaging volume	0.0030m³
Length packaging	0.283m
Width packaging	0.062m
Weight	1.118kg
Height packaging	0.173m
Article type	Extender transmitter
Max. distance	100m
Technical details
Compliance certificates	RoHS
Weight & dimensions
Width	147 mm
Depth	173 mm
Height	30 mm
Weight	1.04 kg

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.
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.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 protectionPackage content:1x VE3912T DisplayPort / HDMI / VGA Switch with HDBaseT Transmitter
1x RS-232 Terminal Block
1x 0AD8-1F05-30M1 Power Adapter
4x Foot Pads
1x User Instructions
Video Input
Interfaces1 x HDMI Type A Female (Black)
1 x HDB-15 (VGA) Female (Blue)
1 x DisplayPort Female (Black)ImpedanceHDMI: 100 ?
HDB-15 (VGA): 75 ?
DisplayPort: 100 ?Max. DistanceHDMI: 5m at 4K@30Hz
HDB-15(VGA): 10m at 1920x1600
DisplayPort: 3m at 4K@30Hz
Video Output
Interfaces1 x HDMI Type A Female (Black)Impedance100 ?Max. DistanceHDMI: 5m at 4K@30Hz; 3m at 4K@60Hz (4:4:4)
Video
Max. Data Rate10.2Gbps (3.4Gbps per lane)Max. Pixel Clock340 MHzComplianceHDMI (3D, Deep Color, 4K)
HDCP2.2 Compatible; Consumer Electronics Control (CEC)Max. Resolutions / DistanceHDMI/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
Input1 x HDMI Type A Female (Black)
1 x Mini Stereo Jack Female (Green)
1 x DisplayPort Female (Black)
Connectors
Unit To Unit1 x RJ-45 Female (Silver), HDBaseTPower1 x DC Jack (Black) with locking or
1 x RJ-45 Female (POH)
Control
RS-232Connector: 1 x Terminal Block, 3 pole; Type: DTE
Baud Rate: 19200, Data Bits:8,
Stop Bits:1, no parity and flow controlIR1 x Mini Stereo Jack Female (Black)
Switches
Video Input Port Selection1 x Push Button - AUTO, DisplayPort, HDMI and VGALong Reach Mode Switch1 x Slide Switch - ON/OFF
ON: Up to 150m at 1080p (max.)
OFF: Up to 100m at 4K@30Hz (max.)Firmware Upgrade1 x Slide Switch - ON/OFF
Power ConsumptionDC5V:7.02W:40BTU
DC48V:8.77W:48BTU
Environmental
Operating Temperature0 - 40°CStorage Temperature-20 - 60°CHumidity0 - 80% RH, Non-Condensing
Physical Properties
HousingMetalWeight0.65 kg ( 1.43 lb )Dimensions (L x W x H) with bracket17.29 x 14.69 x 3.00 cm
(6.81 x 5.78 x 1.18 in.)Dimensions (L x W x H) without bracket16.60 x 12.49 x 2.90 cm
(6.54 x 4.92 x 1.14 in.)