ATEN VE2812AT is a transmitter for sending VGA (with audio) and HDMI signals up to 100 m over a single Cat 5e/6/6a or ATEN 2L-2910 Cat 6 cable. Featuring built-in PoH (Power over HDBaseT) function, the VE2812AT receives power supply from the HDBaseT output port on the connected device. This eliminates the need for a power adapter and reduces the hassle of power line deployment behind the wall. The VE2812AT guarantees reliable transmission of HDMI signals, supporting 3D, Deep Color, and embedded HD lossless audio formats. It also ensures transmission of VGA (with audio) at distance up to 100 m. In addition, it supports Long Reach Mode up to 150 m via a single Cat 5e/6 cable at resolutions up to 1080p.

For utility flexibility, the VE2812AT can serve as a video switch by connecting two sources and distribute them to an identical output. The VE2812AT is recommended to be deployed in paired with the VE2812R. The VE2812R can carry on IR/RS-232 from the VE2812R to the VE2812AT, allowing users to remotely control the VE2812AT unit through RS-232 command mode via input port switching. The solution is ideal for a variety of settings, such as meeting rooms, digital educational environment or wherever high video quality is required.

Video Input
Interfaces 1 x HDMI Type A Female (Black)
1 x HDB-15 (VGA) Female (Blue)
Impedance HDMI: 100 ?
HDB-15 (VGA): 75 ?
Max. Distance HDMI: 3 m
HDB-15(VGA): 10m
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: 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)
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 - HDMI, VGA and AUTO
Long Reach Mode Switch 1 x Slide Switch - ON/OFF
Firmware Upgrade 1 x Slide Switch - ON/OFF
Connectors
Unit To Unit 1 x RJ-45 Female
Power 1 x DC Jack (Black) with locking or
1 x RJ-45 Female (POH)
Power Consumption DC5V:3.14W:15BTU
DC48V: 3.93W:18BTU
Environmental
Operating Temperature 0 - 40°C
Storage Temperature -20 - 60°C
Humidity 0 - 80% RH, Non-Condensing
Physical Properties
Housing Metal
Weight 0.47 kg ( 1.04 lb )
Dimensions (L x W x H) with bracket 14.32 x 12.30 x 3.00 cm
(5.64 x 4.84 x 1.18 in.)
Dimensions (L x W x H) without bracket 13.60 x 10.10 x 2.90 cm
(5.35 x 3.98 x 1.14 in.)

Extends HDMI or VGA signals, providing superior video quality:
• HDMI: 4K / 1080p at distance up to 100 m via a Cat 5e/6/6a or ATEN 2L-2910 Cat 6 cable
• VGA: 1600 x 1200 and 1920 x 1200 up to 100 m via a Cat 5e/6/6a or ATEN 2L-2910 Cat 6 cable
HDMI (3D, Deep color, 4K); HDCP compatible
Supports HDBaseT Long Reach Mode – up to 150 m via a single Cat 5e/6 cable at resolutions up to 1080p
Built-in PoH (Power over HDBaseT) function – the VE2812AT receives power supply from the HDBaseT output port on the connected device
Supports Auto Switch – allows the VE2812AT to automatically switch to a newly plugged-in source
Functions as a switch or a converter:
• A Switch: Connects two sources (HDMI or VGA)
• A converter: Applies receivers with different interface (DVI, DisplayPort,or HDMI)
RS-232 Channel Transmission – allows you to connect to serial terminals or serial devices, such as touch screens and barcode scanners
Compatible Receivers – VE2812R, VE1812R, VE811R, VE814AR, VE801R, VE802R, VE601R, VE901R, or future ATEN HDBaseT Receivers
Plug-and-play with no software installation required
Rack mountable
Built- in 8KV / 15 KV ESD protection


Package Contents
1 x VE2812AT Transmitter
1 x RS-232 Terminal Block
4 x Foot Pads
1 x Power Adapter
1 x User Instructions