Hall Research ULTRA-4K Dual 4K UHD HDMI & USB 2.0 Extender Over 1 CAT6 to 328' Includes 3-Port Splitter Sender & Daisy-Chain Receiver

SKU: HRULTRA4K MFR: ULTRA-4K
Earn VIP Reward Points

Key Features

  • Extend dual 4K UHD HDMI & USB signals up to 328 feet over CAT6 cable with this extender kit.
  • Enjoy seamless connectivity with the 3-Port Splitter Sender for multiple display outputs.
  • Utilize the Daisy-Chain Receiver for streamlined setups and extended reach in your workspace.
  • Experience reliable performance with HDMI 1.4a video support, ensuring top-quality visuals.
  • This durable KVM extender supports USB 2.0, perfect for connecting peripherals and devices.
  • Simplify your setup with included mounting brackets for a clean, organized installation.
See More Product Details
Special Order?Estimated to Ship: 08/14/2025
Free Shipping

See Options

1

Protect your gear with Adorama Protect.* Learn more

2 Year

$399.99

3 Year

$599.99

4 Year

$699.99

Available to U.S. customers only.

Need help? Ask our experts.

Overview
Compare
Specs
Protection
Q&A

Questions & Answers

Reviews about this item

Review Summary

Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

image-protection

TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Hall Research ULTRA-4K Specifications

Reciver

Reciver

Jump to...
  • Video Standards

    DVI (single link)
    HDMI 1.4a video specifications including 12 bit color depth, 3D video
    HDCP 1.4

  • Connectors

    2x HDMI Outputs
    2x USB-A 1.1 Device Ports
    4x USB-A 2.0 Device Ports
    1x RJ45 Link Input
    1x RJ45 Link Output
    1x 2.1mm Locking DC Power Input

  • Resolutions

    DVI Signal VGA (640x480) thru WUXGA (1920x1200)
    HDTV Signal 480p through 4K60 4:2:0 (Interlaced resolutions are not supported)

  • Power Supply

    100 VAC to 240 VAC, 47-63 Hz, External; 5 VDC

  • Temperature/Humidity

    Storage: -40 to +158 Degree F (-40 to +70 Degree C)
    10% to 90%, non-condensing
    Operating: +32 to +122 Degree F (0 to +50 Degree C)
    10% to 90%, non-condensing

  • Typical DC

    5V DC, 4.0 A Power Supply

  • Current Draw

    1.5A DC depending on # and type of connected USB devices

  • Cooling

    Convection

  • Enclosure type

    Metal (Steel)

  • Saftey

    CE

  • EMI/EMC

    CE, FCC Class A

  • MTBF

    90,000 hours (estimate)

  • Dimensions (L x W x H)

    5.04 x 9 x 1.12" (12.8 x 22.8 x 2.8cm)

  • Weight

    1.3 lb (0.6kg)

  • Video Standards

    DVI (single link)
    HDMI 1.4a video specifications including 12 bit color depth, 3D video
    HDCP 1.4

  • Connectors

    2x HDMI Inputs
    2x HDMI Outputs
    1x USB-B Host Port
    2x USB-A Device Ports
    3x RJ45 Link Outputs
    1x 2.1MM Locking DC Power Input

  • Resolutions

    DVI Signal VGA (640x480) thru WUXGA (1920x1200)
    HDTV Signal 480p through 4K60 4:2:0 (Interlaced resolutions are not supported)

  • USB

    USB 2.0 (2) from built-in hub

  • Power Supply

    100 VAC to 240 VAC, 47-63 Hz, External; 5 VDC

  • Temperature/Humidity

    Storage: -40 to +158 Degree F (-40 to +70 Degree C)
    10% to 90%, non-condensing
    Operating: +32 to +122 Degree F (0 to +50 Degree C)
    10% to 90%, non-condensing

  • Typical DC

    5V DC, 4.0 A Power Supply

  • Current Draw

    2.5A DC depending on # and type of connected USB devices

  • Cooling

    Convection

  • Enclosure type

    Metal (Steel)

  • Saftey

    CE

  • EMI/EMC

    CE, FCC Class A

  • MTBF

    90,000 hours (estimate)

  • Dimensions (L x W x H)

    6.09 x 11.23 x 1.66" (15.4 x 28.5 x 4.2cm)

  • Weight

    2.8 lb (1.3kg)

About Hall Research ULTRA-4K

You can rely on the ULTRA-4K Dual-Head 4K UHD HDMI and USB 2.0 KVM Extender for superior, high-quality signal transmission over a single CAT6 cable, stretching up to an impressive 328 feet. This advanced and efficient device is equipped with three RJ45 output ports on the Sender, enabling the connection of multiple remote Receivers for added versatility.

Each Receiver in this robust system features an RJ45 loop-out port, facilitating the connection of additional Receivers. When utilized in a system with multiple Receivers, all units display both video screens, with the keyboard and mouse function intelligently routed to the PC based on activity through a virtual USB hub.

The ULTRA-4K Dual 4K UHD HDMI & USB 2.0 Extender is designed with two video outputs, dedicated keyboard and mouse USB 1.1 ports with auto-switching capabilities, and a USB 2.0 4-port hub. This allows for the connection of other USB devices such as touch-screens, printers, barcode readers, and more, enhancing its functionality in professional settings.

This reliable device offers plug-and-play operation, eliminating the need for complex setup procedures. Simply connect the Sender to the Receiver using a Cat5e/6 cable, and you're all set to enjoy seamless signal transmission.

Supporting video resolutions up to 3840x2160 (UHD/4K), the ULTRA-4K is also compatible with applications requiring 2560x1600, 2560x1440, and 1920x1080 resolutions. It accommodates other standard HDTV and PC resolutions, ensuring broad compatibility.

The RJ45 outputs are also compatible with the Single-Head video receiver (Model ULTRA-V-R). By default, the ULTRA-V-R will display Video A, but can be user-configured to display Video B if desired. With the ULTRA-4K Dual 4K UHD HDMI & USB 2.0 Extender, you're investing in a durable, high-quality solution for long-distance signal transmission.

Hall Research ULTRA-4K Features

  • Supports high resolution HDMI video including FHD (1920x1080), WQHD (2560x1440), and 4K UHD (3840x2160)
  • Two video heads and one USB port extended over a single CAT5e/CAT6 cable up to 100m/328ft
  • Full plug-and-play support with USB keyboard, mouse, and connected peripherals
  • Computer OS independent - No driver or software required
  • Local HDMI and USB outputs at Sender
  • Three Sender extension outputs and one Receiver daisy-chain output to distribute video to multiple locations
  • No video calibration required; no video quality reduction due to cable length or type
  • Locking power supply connector to prevent inadvertent disconnection
  • Sender includes mounting ears for standard 19" rack; Receiver includes mounting brackets for surface-mounting.

Warranty Information

This product has a limited warranty of 36 months.

Key Features

  • Extend dual 4K UHD HDMI & USB signals up to 328 feet over CAT6 cable with this extender kit.
  • Enjoy seamless connectivity with the 3-Port Splitter Sender for multiple display outputs.
  • Utilize the Daisy-Chain Receiver for streamlined setups and extended reach in your workspace.
  • Experience reliable performance with HDMI 1.4a video support, ensuring top-quality visuals.
  • This durable KVM extender supports USB 2.0, perfect for connecting peripherals and devices.
  • Simplify your setup with included mounting brackets for a clean, organized installation.

What's in the box:

  • ULTRA-4K-R Dual 4K UHD HDMI & USB 2.0 Extender Over 1 CAT6 to 328' with Daisy-Chain Receiver
  • ULTRA-4K-S Dual 4K UHD HDMI & USB 2.0 Extender Over 1 CAT6 to 328' with 3-Port Splitter Sender
  • 2x Mounting Brackets (F10568)
  • 2x Rack Mount Ears (F10560)
  • 5V DC Power Supply (511-IEC5V4AP5L)
  • User's Manual
  • Hall Research 3 Year Limited Warranty