Home › Electronics & Test Equipment › Cables & Adapters › 8K HDBaseT 3.0 HDMI™ Extender (Loop, USB, eARC, LAN) – 330ft (cat6) (BK-EXB330EAU-K)
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8K HDBaseT 3.0 HDMI™ Extender (Loop, USB, eARC, LAN) – 330ft (cat6) (BK-EXB330EAU-K)

Original price was: $999.99.Current price is: $112.69.

Availability: 10 in stock

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SKU: SITE1-100006391
CATEGORY: Cables & Adapters
Description

BK-EXB330EAU-K: 4K@120Hz USB-C to HDMI Extender Over CAT 6/7 Up To 100 Feet 

Key Features:

  • HDMI 2.1 & HDCP 2.3 Compliant – Supports the latest HDMI and content protection standards for seamless connectivity with next-gen AV equipment.

  • 40Gbps FRL & 18Gbps TMDS Bandwidth – Handles ultra-high-speed video streams, ensuring smooth, high-performance transmission.

  • Supports Resolutions up to 8K@30Hz and 4K@120Hz – Delivers lifelike visuals for premium gaming, broadcasting, and home theatre applications.

  • Powered by HDBaseT 3.0 Technology – Enables reliable long-distance transmission over a single CAT 6A/7 cable.

  • ARC/eARC Audio Extraction – Easily connect eARC-enabled TVs and AV receivers over long distances.

  • VRR, ALLM, and FVA Support – Ideal for gaming and video performance with low latency and smooth frame rates.

  • HDR10+, Dolby Vision & HLG Pass-through – Preserves stunning dynamic range and color accuracy in every frame.

  • USB 2.0 KVM Function (Up to 350Mbps) – Allows remote control of connected devices such as PCs or media servers via keyboard and mouse.

  • High-End Audio Format Support – Compatible with Dolby Atmos, Dolby TrueHD, Dolby Digital Plus, DTS-HD Master Audio, and more.

  • Advanced EDID Management – DIP switch-based EDID settings enable custom configuration based on source/display compatibility.

  • Bi-Directional 24V PoC (Power Over Cable) – Only one power adapter is needed to power both transmitter and receiver units.

 

The BK-EXB330EAU-K HDMI Extender leverages cutting-edge HDBaseT 3.0 technology to transmit 8K and 4K Ultra HD video, immersive audio, Ethernet, USB 2.0, bi-directional IR, and RS-232 control signals over a single CAT6A/7 cable — up to 330 feet (100 meters). It delivers uncompressed high-bandwidth performance, supporting video resolutions up to 8K@30Hz and 4K@120Hz with HDR10+, Dolby Vision, and HLG pass-through for ultra-vivid visuals. 

The extender includes eARC/ARC functionality, making it easy to route high-definition audio back from a display to an AV receiver. With VRR, ALLM, and FVA compatibility, it’s also optimized for next-gen gaming setups. Additionally, USB 2.0 KVM extension provides full remote control capability, ideal for managing PCs or media systems from a distance. 

Compact and installation-friendly, this all-in-one HDMI extender is a powerful solution for high-end home theaters, gaming rooms, and professional AV environments requiring maximum resolution, flexibility, and control. 

 

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  • HDMI 2.1 and HDCP 2.3 compliant
  • Supports video resolutions up to 4K@120Hz
  • 32Gbps video bandwidth

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CONNECTIVITY

Transmitter: INPUT: 1x USB C [Male]
OUTPUT: 1x CAT [RJ45, 8-pin female]
Receiver: INPUT: 1x CAT [RJ45, 8-pin female]
OUTPUT: 1x HDMI [Type A, 19-pin female]

PACKAGE CONTENTS

1x BK-EXB330EAU-K
1x USB-A to USB-C Power Cable
1x User Manual

ADDITIONAL FEATURES

ARC/eARC: Yes
CEC : No
Transmission Technology : HDBaseT
IR Control: Yes, Bi-directional
PoC (Power over Cable): Yes
RS-232: Yes
USB Standard: USB 2.0 (KVM)
USB-C DP Alt Mode: No
HDR10 / HDR10+ / Dolby Vision: Yes

SUPPORTED CAT CABLES

CAT5e, CAT6, CAT7: We recommend you use shielded CAT6 cables & High-Quality HDMI Cables for optimum performance

EXTENDING DISTANCE

4K@120Hz: 100 feet

VIDEO OUTPUT

Video Bandwidth: 32Gbps
Video Resolutions: Up to 4K@120Hz

AUDIO SUPPORT

HDMI Audio:
LPCM/DTS/Dolby Digital/DTS-HD Master Audio™ / Dolby TrueHD

COMPLIANCES

HDMI Compliance HDMI 2.1
HDCP Compliance HDCP 2.3

POWER

Power Consumption: TX: 4W & RX:3.5W
Power Supply: FCC, CE, RoHS

DIMENSIONS & WEIGHT

Transmitter: Length: 93.4mm / 3.67in
Width: 34mm / 1.33in
Height: 15mm / 0.59in
Receiver: Length: 72.5mm / 2.85in
Width: 34mm / 1.33in
Height: 15mm / 0.59in
Weight: 156g/5.5oz

PROPERTIES

Color: Black
Housing: Aluminium Alloy + ABS
Operation Temperature: 32 – 104°F / 0 – 40°C
Storage Temperature: -4 – 140°F / -20 – 60°C
Operating Humidity: 20 – 90% RH (no-condensing)

WARRANTY

1-Year Manufacturer’s Warranty

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[tab1]Visit Our Help Center for FAQs, Troubleshooting and other queries: www.support.orei.com

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Product Information

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