ATEN
ATEN VE812R HDMI v extender
Extends HDMI 4K signals up to 100 m over a single Cat 5 cable with a compact metal receiver
- HousingMetal
- Video4k x 2k, 1080p @ 60Hz at 100m
- HDMIHDMI Out: 1 x HDMI Type A Female (Black)
- Other ConnectorLine In/Out: 1 x RJ-45 Female (Silver) Power: 1 x DC Jack (B
- LED IndicatorPower/Link: 1 (Green) HDMI Out: 1 (Green)
- Power ConsumptionDC5.3V, 4.5W
- Extends HDMI up to 328.08 ft over single Cat 5e
- Delivers 4096 x 2160 resolution at 60 Hz
- Metal housing withstands 0-50 °C operating temperature
- Low 4.5 W power draw from 5.3 V DC supply
- RoHS and WEEE certified for environmental compliance
HDMI Receiver for Cat 5 Extension
The ATEN VE812R is a receiver unit that completes a point-to-point HDMI extension over a single Cat 5e cable. It accepts the twisted-pair signal from a compatible transmitter and reconstructs an HDMI output for a display. The metal housing is built for professional AV installations where cable runs exceed standard HDMI limits.
Bundled Power Adapter and Mounting Kit
A 5.3 V DC power adapter is included so the receiver operates without drawing power from the HDMI source. The mounting kit allows the compact unit to be secured to a wall, rack or equipment shelf, keeping cabling tidy in permanent installs. User instructions cover basic setup and LED status interpretation.
Verify Transmitter Compatibility and Cable Grade
This receiver requires a matching ATEN transmitter that uses the same HDBaseT implementation; it will not work with generic Ethernet gear or other brands. The link is rated for 100 m using Cat 5e or better twisted-pair cable, so confirm your installed cable meets that category. Ensure the display accepts 4096 x 2160 or 1080p at 60 Hz, and that the operating environment stays within 0 to 50 °C.
Highlights
- Extends HDMI up to 328.08 ft over single Cat 5e
- Delivers 4096 x 2160 resolution at 60 Hz
- Metal housing withstands 0-50 °C operating temperature
- Low 4.5 W power draw from 5.3 V DC supply
- RoHS and WEEE certified for environmental compliance
Specifications
| Brand | ATEN |
|---|---|
| Model | VE812R |
| Housing | Metal |
| Video | 4k x 2k, 1080p @ 60Hz at 100m |
| HDMI | HDMI Out: 1 x HDMI Type A Female (Black) |
| Other Connector | Line In/Out: 1 x RJ-45 Female (Silver) Power: 1 x DC Jack (Black) |
| LED Indicator | Power/Link: 1 (Green) HDMI Out: 1 (Green) |
| Power Consumption | DC5.3V, 4.5W |
| Specification | Environment Operating Temp.: 0-50°C Storage Temp.: -20-60°C Humidity: 0-80% RH, Non-condensing |
| Feature | Extends the distance between HDMI source and HDMI display Implements HDBaseT extension technology using only one Cat 5 cable to connect the transmitter and receiver HDMI (3D, Deep Color, 4kx2k); HDCP Compatible Anti-jamming - resists signal interference during high-quality video transmission using HDBaseT technology Long distance transmission - up to 100m Supports resolutions of up to Ultra HD 4kx2k and 1080p Full HD EDID Expert - selects the optimum EDID settings for smooth power-up and highest quality display Supports up to 340MHz bandwidth for high performance video Signaling rate |
| Dimensions | 1.18" x 4.06" x 5.58" |
| Weight | 0.95 lb. |
| Shipping weight | 0.91 kg |
| Package size | 239 × 160 × 58 mm |
Questions about this item
What maintenance or replacement will the VE812R receiver need over time?
The unit has no user-serviceable parts inside the metal housing; the external DC 5.3 V power adapter is the only component likely to need replacement after extended use.
What limit appears first when the extender runs continuously at 4K resolution?
The 100 m reach over a single Cat 5e cable is the hard distance ceiling; signal integrity drops before thermal or bandwidth limits are reached.
How much heat and noise does the receiver produce during all-day operation?
It draws 4.5 W with no fan, so the metal case runs warm but silent in the 0–50 °C operating range.
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