AV Access HDEX80-KVM HDMI USB KVM Extender, 260ft/80M, 1080P@60Hz over Cat5e/6, 2 Ports USB2.0, No signal Loss and Latency, With PoE and Auto EQ management.
Put the PC elsewhere. Work from here.
Place the source equipment where it belongs and keep the viewing area uncluttered. HDEX80-KVM carries video and supported USB control between a matched transmitter and receiver over Cat5e / Cat6 or better, as specified in the manual, making longer installed connections easier to plan.
HDEX80-KVM
Know what connects where.
Connection overview. Check the requirements below for the exact ports, cable type and supported operating mode.

Bring the picture to the right place
Use the transmitter beside the source and the receiver beside the remote display. The specified video limit is 1080p at 60Hz; distance depends on cable type and the selected signal. Up to 80m is the relevant planning limit for this model.

Keep the remote end useful
Two USB 2.0 ports at the receiver bring supported keyboard, mouse and peripheral connections to the remote desk. The Full HD link is intended for a single source and display.

Plan the cable and power together
Use Cat5e / Cat6 or better, as specified in the manual. Use the supplied power adapter and the power-over-cable arrangement shown in the installation guide. Test the complete link, including short video cables at each end, before pulling cable through walls or securing equipment.
Make sure it fits your setup.
The correct cable
Cat5e / Cat6 or better, as specified in the manual. Use a properly terminated, continuous run within the documented distance.
Direct link required
Connect the labelled extender ports directly to one another. An RJ45 connector does not make this link compatible with a normal Ethernet switch.
Power and peripherals
Use the supplied power adapter and the power-over-cable arrangement shown in the installation guide. USB support is USB 2.0; match your devices to that limit.
From unboxing to connected.
Plan the link
Match the cable type, total length and required resolution to this modelβs limits.
Connect both ends
Put the transmitter at the source and the receiver at the display or USB devices.
Power the kit
Use the power connection specified for this model; then check the link indicators.
Test before installing
Confirm video, sound and any USB/control functions before securing the cable run.
HDEX80-KVM at a glance.
| Model | HDEX80-KVM |
|---|---|
| Maximum video | 1080p at 60Hz |
| Transmission range | Up to 80m |
| Link medium | Cat5e / Cat6 or better, as specified in the manual |
| Topology | Point-to-point transmitter + receiver |
| Power arrangement | Use the supplied power adapter and the power-over-cable arrangement shown in the installation guide. |
| Additional functions | Two USB 2.0 ports at the receiver bring supported keyboard, mouse and peripheral connections to the remote desk. The Full HD link is intended for a single source and display. |
| USB support | USB 2.0 |
| Remote USB ports | 2 Γ USB-A |
A little clarity before you buy.
Can I connect it through a network switch?
No. This model needs the specified direct link between its transmitter and receiver. Choose a documented AV-over-IP model for switched-network distribution.
Is the maximum distance the same at every resolution?
Up to 80m. Follow the model documentation for cable category and signal-specific limits.
What should I check if there is no picture?
Check input/output direction, power indicators and cable termination. Try a lower source resolution and a short known-good link before testing the installed run.



