As ATEN ’s first video transceiver, the VE1843 features the latest HDBaseT 3.0 technology, allowing users to easily configure the unit to be a transmitter or receiver depending on the AV solution they need, while enabling uncompressed True 4K HDMI transmission up to 100m/328ft with zero latency via just one Cat 6A U/FTP cable. With its user-oriented hardware design and enhanced durability, this new model is purpose-built for spaces that require long-distance, yet high-quality, signal transmission with easy installation and non-stop operation, such as conference rooms, auditoriums, banquet halls, and museums.
* Cat 6A U/FTP is the recommended setting. The skewless nature and inter-pair shielding of FTP provides the better near-end crosstalk (NEXT, source end) and far-end crosstalk (FEXT, receiver end) parameters required to achieve the maximum performance and distance.
Features
- Extends uncompressed True 4K HDMI signals up to 100 m over a single Cat 6a cable (HDBaseT 3.0 Certified Cat 6a U/ FTP cable* / ATEN 2L-2920 Cat 6a cable) with zero latency
- Compliant with HDBaseT 3.0 standards – transmits high-quality video, full range IR, bi-directional RS-232, Gigabit Ethernet, independent stereo audio and USB 2.0 signals channel bypass
- HDMI (3D, Deep Color, 4K/60Hz); HDCP 2.3 compliant
- Superior video quality – up to 4096 x 2160 @ 60 Hz (4:4:4); HDR, HDR+, Dolby Vision supported
- Supports HDMI audio embedding / de-embedding functions
- Supports HDMI local output
- Compliant with the USB 2.0 standard for a wide range of USB peripherals compatibility
- LED indication of HDBaseT and HDMI signal status for easier recognition
- Fanless fin heat sink enclosure – elevates durability and reliability by preventing overheating, fan malfunctions, and noises
- Supports extremely high refresh rates up to 240 Hz for the connected display
- Firmware upgradable
- Built-in 8KV / 15KV ESD protection
- Plug-and-play
- Rack-mountable
Technical Specification
| Video Input | |||
| Interfaces | 1 x HDMI Type A Female (Black) | ||
| Impedance | 100 Ω | ||
| Max. Distance | 5 m | ||
| Video Output | |||
| Interfaces | 1 x HDMI Type A Female (Black) | ||
| Impedance | 100 Ω | ||
| Max. Distance | 5 m | ||
| Video | |||
| Max. Data Rate | 18Gbps (6Gbps per lane) | ||
| Max. Pixel Clock | 600 MHz | ||
| Compliance | HDMI (3D, Deep Color, 4K/60Hz); 4K HDR HDCP2.3 Compatible Consumer Electronics Control (CEC)* *The CEC signals are only bypassed from the transmitter unit to the receiver unit and do not support local output. |
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| Max. Resolution | 4096 x 2160 @ 60Hz (4:4:4) 3840 x 2160 @ 60Hz (4:4:4) |
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| Max. Resolutions / Distance | Up to 4K x 2K @ 60Hz (4:4:4) @100m (HDBaseT3 Certified Cat 6a U/FTP cable / ATEN 2L-2920** Cat 6a cable) **2L-2920 Cat 6a cable will be coming soon. Please contact regional sales for any request. |
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| Audio | |||
| Input | 1 x HDMI Type A Female (Black) 1 x Stereo Audio ( mini stereo Jack female , Green) |
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| Output | 1 x HDMI Type A Female (Black) 1 x Stereo Audio ( mini stereo Jack female , Green) |
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| Connectors | |||
| Unit To Unit | 1 x RJ-45 Female | ||
| Power | 1 x DC Jack (Black) with locking | ||
| Control | |||
| RS-232 Channel | Connector: 1 x Terminal Block, 3 pole Baud Rate: 19200, Data Bits:8, Stop Bits:1, no parity and flow control |
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| IR Channel | 1 x Mini Stereo Jack Female, (Bi-directional, Black) 30K ~56KHz full range transmission |
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| Ethernet Channel | 1 x GbE (RJ45 Female) | ||
| USB Channel | 1 x USB2.0 Type B Female (White, Host) 1 x USB2.0 Type A Female (White, Device) Transmission data bandwidth: Up to 300Mbps |
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| Power Consumption | DC12V:6.45W:40BTU | ||
| Switches | |||
| Selection | 1 x Slide Switch - TX (Be a Transmitter) / RX (Be a Receiver) selection | ||
| Mode Selection | 1 x Slide Switch - HDMI Audio embed or De-embed ON/OFF selection | ||
| Firmware Upgrade | 1 x Slide Switch - ON/OFF | ||
| Long Reach Mode Switch | 1 x Slide Switch - ON/OFF (Reserved ) | ||
| LEDs | |||
| Power | 1 x TX (Transmitter, Green) 1 x RX (Receiver ,Green) NOTE: The TX or RX LED lights to indicate which role the VE1843 is set to. |
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| Link | 1 x TX (Transmitter, Orange) 1 x RX (Receiver, Orange) |
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| Video Output | 1 x RX HDMI OUT (Receiver, Orange) | ||
| Video Input | 1 x Tx HDMI IN (Transmitter, Orange) | ||
| Environmental | |||
| Operating Temperature | 0 - 40°C | ||
| Storage Temperature | -20 - 60°C | ||
| Humidity | 0 - 80% RH, Non-Condensing | ||
| Physical Properties | |||
| Housing | Metal | ||
| Weight | 0.64 kg ( 1.41 lb ) | ||
| Dimensions (L x W x H) | 17.15 x 15.09 x 3.00 cm (6.75 x 5.94 x 1.18 in.) |
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| Note | For some of rack mount products, please note that the standard physical dimensions of WxDxH are expressed using a LxWxH format. | ||
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Input Resolutions
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4096 x 2160p 24/25/30/50/60Hz | 1920 x 1200 @ 60Hz | |
| 3840 x 2160p 24/25/30/50/60Hz | 1920 x 1200 @ 60Hz (Reduced Blanking) | ||
| 3840 x 2160p 50/60Hz 4:2:0 | 1600 x 1200 @ 60Hz | ||
| 4096 x 2160p 50/60Hz 4:2:0 | 1920 x 1080 @ 60/120/240Hz | ||
| 1080p 24/25/30/50/60Hz | 1680 x 1050 @ 60Hz | ||
| 1080i 50/60Hz | 1400 x 1050 @ 60Hz | ||
| 720p 50/60Hz | 1400 x 900 @ 60Hz | ||
| 576p 50Hz (4:3)/(16:9) | 1280 x 1024@ 60/75Hz | ||
| 480p 60Hz (4:3)/ (16:9) | 1280 x 800 @ 60Hz | ||
| 1024 x 768 @ 60/70/75Hz | |||
| 800 x 600 @ 56/60/72/75Hz | |||
| 720 x 400 @ 70Hz | |||
| 640 x 480 @ 60/67/72/75Hz | |||


