Includes a transmitter and a receiver to work in tandem to extend 4K HDMI signals over a Cat 5e / 6 cable
Ultra lightweight, palm-sized enclosure for easy mounting or placement in tight spaces
Crystal clear 4K HDMI transmission with zero latency across up to 40 m via a Cat 6 cable (ATEN 2L-2910 recommended) /30 m via a Cat 5e cable
Local HDMI output port on the transmitter unit – enables cascading or users to monitor the UHD signal being extended to the receiver
Built-in EDID switch – users can control which EDID is taken from either display
EDID Copying Mode – HDMI source can be displayed at the optimal resolution based on the capabilities of the connected display
IR signal transmission – the source device connected to the transmitter can be seamlessly controlled from the receiver side
PoC (Power over Cable) technology – power can be delivered from the transmitter to the receiver via a Cat 5e / 6 cable to eliminate the need for a bulky external power supply
HDMI (3D, Deep Color, 4K); HDCP 1.4 compliant
Built- in ESD protection
Plug-and-play – no additional software needed
Input Resolutions
640x480 @ 60/75 Hz
1920x1080 @ 60 Hz
800x600 @ 60/75 Hz
1920x1200 @ 60 Hz
1024x768 @ 60/75 Hz
480p @ 60 Hz (4:3)/(16:9)
1280x800 @ 60 Hz
576p @ 50 Hz (4:3)
1280x1024 @ 60/75 Hz
640x480 @ 60Hz (4:3)
1400x1050 @ 60 Hz
720p @ 50/60 Hz
1440x900 @ 60 Hz
1080p @ 24/25/30/50/60 Hz
1600x1200 @ 60 Hz
3840x2160p @ 24/25/30 Hz
1680x1050 @ 60 Hz
4096x2160p @ 24/25/30 Hz
Function
VE1821R
VE1821T
Video Input
Interfaces
N/A
1 x HDMI Type A Female (Black)
Impedance
N/A
100 Ω
Max. Distance
N/A
3 m
Video Output
Interfaces
1 x HDMI Type A Female (Black)
1 x HDMI Type A Female (Black)
Impedance
100 Ω
100 Ω
Max. Distance
3 m
3 m
Video
Max. Data Rate
10.2Gbps (3.4Gbps per lane)
10.2Gbps (3.4Gbps per lane)
Max. Pixel Clock
340 MHz
340 MHz
Compliance
HDMI (3D, Deep Color, 4K)
HDCP1.4 Compatible
HDMI (3D, Deep Color, 4K)
HDCP1.4 Compatible
Max. Resolutions / Distance
Up to 4K@30m (Cat5e), 40m (Cat 6/ATEN 2L-2910);
*4K supported:
4096 x 2160 / 3840 x 2160 @ 30Hz (4:4:4)
Up to 4K@30m (Cat5e), 40m (Cat 6/ATEN 2L-2910);
*4K supported:
4096 x 2160 / 3840 x 2160 @ 30Hz (4:4:4)
Audio
Input
N/A
1 x HDMI Type A Female (Black)
Output
1 x HDMI Type A Female (Black)
N/A
Control
IR Channel
1 x Mini Stereo Jack Female (Black);
Single way bypass channel from receiver to transmitter
1 x Mini Stereo Jack Female (Black);
Single way bypass channel from receiver to transmitter
Switches
Mode Switch
N/A
EDID Mode Selection (Read EDID from Transmitter HDMI output or Receiver HDMI output)
Connectors
Power
1 x RJ-45 Female
(Power over Cable, power supply from VE1821T)
1 x DC Jack (Black) with locking
Unit To Unit
1 x RJ-45 Female
1 x RJ-45 Female
Power Consumption
POC:0.87W:4BTU
DC12V:1.86W:9BTU
Environmental
Operating Temperature
0 - 40°C
0 - 40°C
Storage Temperature
-20 - 60°C
-20 - 60°C
Humidity
20 - 90% RH, Non-Condensing
20 - 90% RH, Non-Condensing
Physical Properties
Housing
Metal
Metal
Weight
0.12 kg ( 0.28 lb )
0.12 kg ( 0.28 lb )
Dimensions (L x W x H) with bracket
7.95 x 6.80 x 1.65 cm
(3.13 x 2.68 x 0.65 in.)
7.95 x 6.80 x 1.65 cm
(3.13 x 2.68 x 0.65 in.)
Dimensions (L x W x H) without bracket
5.75 x 6.80 x 1.65 cm (2.26 x 2.68 x 0.65 in.)
5.75 x 6.80 x 1.65 cm (2.26 x 2.68 x 0.65 in.)
Package Contents
1x VE1821T 4K HDMI Cat 6 Extender (Transmitter)
1x VE1821R 4K HDMI Cat 6 Extender (Receiver)
1x IR emitter cable
1x IR receiver cable
1x power adapter and 4 power plugs
1x user instructions
Input Resolutions
640x480 @ 60/75 Hz
1920x1080 @ 60 Hz
800x600 @ 60/75 Hz
1920x1200 @ 60 Hz
1024x768 @ 60/75 Hz
480p @ 60 Hz (4:3)/(16:9)
1280x800 @ 60 Hz
576p @ 50 Hz (4:3)
1280x1024 @ 60/75 Hz
640x480 @ 60Hz (4:3)
1400x1050 @ 60 Hz
720p @ 50/60 Hz
1440x900 @ 60 Hz
1080p @ 24/25/30/50/60 Hz
1600x1200 @ 60 Hz
3840x2160p @ 24/25/30 Hz
1680x1050 @ 60 Hz
4096x2160p @ 24/25/30 Hz
Function
VE1821R
VE1821T
Interfaces
N/A
1 x HDMI Type A Female (Black)
Impedance
N/A
100 Ω
Max. Distance
N/A
3 m
Interfaces
1 x HDMI Type A Female (Black)
1 x HDMI Type A Female (Black)
Impedance
100 Ω
100 Ω
Max. Distance
3 m
3 m
Max. Data Rate
10.2Gbps (3.4Gbps per lane)
10.2Gbps (3.4Gbps per lane)
Max. Pixel Clock
340 MHz
340 MHz
Compliance
HDMI (3D, Deep Color, 4K) HDCP1.4 Compatible
HDMI (3D, Deep Color, 4K) HDCP1.4 Compatible
Output
1 x HDMI Type A Female (Black)
N/A
Mode Switch
N/A
EDID Mode Selection (Read EDID from Transmitter HDMI output or Receiver HDMI output)