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HUE01-4K6G

4K60Hz HDMI®/USB-C (DP ALT) Over CAT6 Extender with 100W PD & PoC

  • Resolution up to 4K60Hz
  • Signal extension up to 70m over CAT6, 60m over CAT5e.
  • USB Power Delivery up to 100W
  • Power over cable transmission
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The SC&T HUE01-4K6G is a professional-grade Pro AV extender designed for reliable, long-distance signal transmission over standard IT infrastructure. Using a single high-quality CAT6 cable, this system extends uncompressed 4K60Hz video up to 70 meters (230 feet) with near-zero latency.

The transmitter features dual HDMI and USB-C inputs with intelligent auto-switching. To simplify clean-desk huddle rooms and corporate boardrooms, the USB-C port supports up to 100W USB Power Delivery (PD 3.0) to charge presentation laptops directly. With bidirectional Power over Cable (PoC) and serial RS-232 control extension, the HUE01-4K6G serves as a dependable core component for modern commercial AV system integration.

4K60Hz Ultra-HD Transmission Over Long Distances

Deliver flawless 4K60Hz (4:4:4) video data rates over a single cable run. Reach up to 70m (230ft) using standard CAT6 cable, or up to 60m (196ft) with CAT5e. The hardware ensures high-end, professional-grade transmission with near-zero latency (less than 1 frame) for critical real-time operations.

Dual-Input Auto-Switching with 100W Laptop Charging

The transmitter integrates HDMI 2.0 and USB-C (DisplayPort Alternate Mode) interfaces, supporting both manual control and auto-search detection. When connecting via USB-C, the system delivers up to 100W PD fast charging, eliminating the need for bulky laptop power bricks on the conference table.

Bidirectional PoC for Flexible Field Deployment

Equipped with Power over Cable (PoC) technology, the system requires only a single 12V/1A power supply. Field technicians can power the setup from either the transmitter or the receiver side, drastically reducing the hassle of finding or installing AC outlets behind displays or inside ceilings.

Independent Analog Audio Extraction and Embedding

Maximize audio routing flexibility with advanced audio extraction and embedding. Besides transmitting embedded digital audio from HDMI or USB-C, you can inject external analog audio via Phoenix terminals at the transmitter, or extract decoded audio at the receiver directly into professional amplifiers and Public Address speakers.

Commercial-Grade Control and Protocol Support

Fully compatible with HDCP 2.2 and dynamic HDR standards (including HDR10 and HDR10+). Features built-in EDID pass-through for seamless display resolution matching and supports 115200bps high-speed RS-232 serial commands, providing system integrators with stable, centralized device management.

Key Benefits

  • Save Cable Costs and Conduit Space: Traditional long-distance HDMI cables are expensive, bulky, and fragile. This solution uses a single, highly flexible off-the-shelf CAT6 network cable, saving precious rack space, reducing conduit congestion, and cutting procurement costs.
  • Eliminate On-Site AC Power Headaches: Thanks to single-ended PoC technology, installers do not need to pull dedicated AC lines to projector mounts or high ceilings. This true plug-and-play setup shortens labor times and lowers long-term maintenance costs.
  • Pure Hardware Design, Zero Drivers Needed: The system works right out of the box with no software setup required. Immediate connectivity upon power-up completely avoids OS compatibility issues and preventable truck rolls.
  • Rugged Durability with Flexible Mounting: Includes standard surface/rack mount brackets, making it simple to securely mount the compact metal chassis under tables, inside equipment racks, or directly behind displays.

Optional 1U Rack-Mount Kit

For control rooms and AV racks, the 1U rack panel helps keep multiple SC&T devices aligned and easier to maintain.

Designed for selected SC&T device sizes for cleaner rack organization
Easy installation with included screw set and illustrated manual
Standard 19" rack format, 1U height

View Rack Kit

Model

HKM02BP-4K

HKM02B-4K

HKM02B

VDKM02B

Video Format

HDMI

HDMI

HDMI

VGA/DVI

Resolution

4K@30Hz

4K@30Hz

1080p@60Hz

1080p@60Hz

Audio Embed & Extract

V

V

V

V

IR

V

V

V

V

RS232

V

V

V

V

PoE

V

Fiber Module

V

V

  • Resolution up to 4K60Hz
  • Signal extension up to 70m over CAT6, 60m over CAT5e.
  • USB Power Delivery up to 100W
  • Power over cable transmission
Firmware/Software

Release Date

Ver.

Release Note

File Name

No items found.
Tutorial Video

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Are these extenders tested before leaving the factory?

Yes. Every HUE01-4K6G unit adheres to our strict "Verified Before Shipped" protocol. We test each device for long-distance 4K60Hz link stability, signal integrity, and power delivery to guarantee a zero-defect, out-of-the-box solution for installers.

 

What is the warranty period for this extender?

We back our industrial-grade durability with a comprehensive 3-year factory hardware warranty. If you encounter any non-accidental hardware issues within this period, SC&T provides full factory diagnostics, professional testing, and repair support.

 

Do both the transmitter and receiver need their own power adapters?

No. The system utilizes bidirectional Power over Cable (PoC) technology. You only need to connect the included 12V/1A power supply to either the transmitter or the receiver. The companion unit automatically draws stable power over the single CAT6 cable.

 

How do I charge a presenter’s laptop during a meeting?

Connect our optional 24V/5A high-power adapter to the transmitter (HUE01T). When a user plugs in via USB-C, the extender activates the USB-PD 3.0 protocol, delivering 60W to 100W of reverse power to charge the laptop while simultaneously transmitting 4K video.

 

Why is my video signal dropping or failing to display?

4K60Hz signals require high-quality cabling infrastructure. We recommend using 23AWG or 24AWG solid copper CAT6 UTP cables with properly crimped RJ45 connectors. Avoid cheap patch cords, Copper Clad Aluminum (CCA), or intermediate punch-down panels that cause signal attenuation.

 

How does the system switch inputs when both HDMI and USB-C are connected?

By default, the built-in Auto Search logic automatically switches to the newest active input source. You can also manually override inputs using the "Input Select" button on the transmitter panel or remotely automate switching via RS-232 serial commands.

 

Can the USB-C port transfer USB data for a keyboard, mouse, or flash drive?

No. The USB-C port uses DisplayPort Alternate Mode (DP Alt Mode), completely dedicating its bandwidth to uncompressed 4K60Hz video, HDCP, and 100W PD charging. It does not carry native USB data signals. For KVM setups, check out SC&T's dedicated KVM extender series.

Specification

ITEM NO.

HUE01T-4K6G

HE01R-4K6G

Compliance

Standard

HDMI® 2.0
HDCP 2.2

Max. Video Resolution

4K60Hz

Max. Transmission Distance

70m over CAT6/ 60m over CAT5e

Dynamic Range Standard

SDR, HDR, HDR10, HDR10+

Audio Format

PCM 2CH, 5.1CH, 7.1CH
DTS 2CH, 5.1CH
Dolby Digital (AC-3)2CH, 5.1CH

Analog Audio

Impedance: 500Ω
Signal-to-noise Ratio (SNR): 114dB (A-weighted)
Dynamic Range: 114dB
THD+N: -94dB

RS232 Baud Rate

115200

Ports & Interfaces

Video Input

1 x HDMI Type-A
1 x USB Type-C

1 x RJ45

Video Output

1 x RJ45

1 x HDMI® Type-A

Analog Audio input

Terminal Block 3-Pin

-

Analog Audio Output

-

Terminal Block 5-Pin

RS232

Terminal Block 3-Pin

Terminal Block 3-Pin

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Inquiry

As a manufacturer, we value the profit of our clients and do not have any online store. You can get the unpublished price from us through the inquiry button.

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HUE01-4K6G

4K60Hz HDMI®/USB-C (DP ALT) Over CAT6 Extender with 100W PD & PoC

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