hdmi booster box 4K@30Hz HDMI Extender (KVM)
SKU: 5051308309
hdmi booster box

hdmi booster box 4K@30Hz HDMI Extender (KVM)

Sale price$20.56 Regular price$22.84
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Description

hdmi booster box 4K@30Hz HDMI Extender (KVM)OREI 1080p KVM Extender over Ethernet up to 230 feet With Power over Cable Key Features: HDMI 1. 4 & HDCP 1. 4 Compliant Ensures compatibility with standard HD content protection protocols. Supports Resolutions up to 4K@30Hz Transmits 4K video up to 130 ft (40 m) and 1080p up to 230 ft (70 m). Zero Latency Transmission Maintains real time video and control over CAT6 6A 7 cable. USB 2. 0 KVM Functionality Enables keyboard and mouse control at the

OREI 1080p KVM Extender over Ethernet up to 230 feet - With Power over Cable

Key Features:
  • HDMI 1.4 & HDCP 1.4 Compliant – Ensures compatibility with standard HD content protection protocols.

  • Supports Resolutions up to 4K@30Hz – Transmits 4K video up to 130 ft (40 m) and 1080p up to 230 ft (70 m).

  • Zero Latency Transmission – Maintains real-time video and control over CAT6/6A/7 cable.

  • USB 2.0 KVM Functionality – Enables keyboard and mouse control at the receiver for remote PC access.

  • HDR10 Support – Enhances image depth and contrast for lifelike video quality.

  • Power over Cable (PoC) – Requires power connection only at the transmitter end, simplifying setup.

  • Plug-and-Play Operation – No driver installation or configuration required.

  • Compact and Durable Design – Metal housing ensures reliability in various environments.

The EX-230PRO-KVM is a high-performance HDMI extender with integrated KVM functionality, designed to deliver smooth, zero-latency AV and USB signal transmission over long distances.  

Supporting resolutions up to 4K@30Hz and 1080p@60Hz, it transmits HDMI signals up to 130 feet (40 meters) at 4K and up to 230 feet (70 meters) at Full HD over a single Cat6/6A/7 cable. 

This device features USB 2.0 pass-through, enabling full keyboard and mouse (KVM) control from the receiver location—ideal for remote PC operation in workstations or control environments. With HDR10 support and Power over Cable (PoC) functionality, the EX-230PRO-KVM simplifies installation by requiring power only at the transmitter. 

Housed in a durable metal casing with a compact footprint, it is ideal for digital signage, security monitoring, home office, and conference room applications. 

 

[shortdes]

  • KVM and HDMI extender
  • Video resolutions up to 4K@30Hz 4:4:4
  • Uni-directional Power over cable

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CONNECTIVITY

Transmitter: INPUT: 1 × HDMI [Type A, 19-pin female]
OUTPUT: 1 × CAT [RJ45, 8-pin female]
CONTROL: 1×USB [USB Type A]
Receiver: INPUT: 1 × CAT [RJ45, 8-pin female]
OUTPUT: 1 × HDMI [Type A, 19-pin female]
CONTROL: 2×USB [USB Type A]

PACKAGE CONTENTS

1x Transmitter
1x Receiver
2x USB Cable
1x Power Adapter
User Manual

SUPPORTED CAT CABLES

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

EXTENDING DISTANCE

4K@60Hz: 131 Feet
1080p@60Hz: 230 Feet

VIDEO OUTPUT

Video Bandwidth: 10.2Gbps
Video Resolutions: Up to 4K@30Hz 4:4:4

ADDITIONAL FEATURES

CEC: No
ARC: No
USB KVM: Yes
PoC: Yes
IR Control: No
Downmix: No
Downscale: No
Over IP: No
HDBaseT: No
RS-232: No

LOOP-OUT/LOCAL PORT

Has loop out port: No
Number of Loop out ports: 0

AUDIO SUPPORT

HDMI Audio Formats: DTS, DTS-HD, PCM, LPCM

COMPLIANCES

HDMI Compliance HDMI 1.4
HDCP Compliance HDCP 1.4

POWER

Power Consumption: 10W (Max)
Power Supply: Input: AC 100-240V 50/60Hz
Output: DC 5V/2A

DIMENSIONS & WEIGHT

Transmitter: Length: 75mm / 2.95in
Width: 60mm / 2.36in
Height: 20mm / 0.79in
Weight: 123g / 4.34oz
Receiver: Length: 75mm / 2.95in
Width: 60mm / 2.36in
Height: 20mm / 0.79in
Weight: 123g / 4.34oz

PROPERTIES

Color: Black
Housing: Metal Enclosure
Working temperature: -20~60℃
Storage temperature: -30~70℃
Humidity (no condensation): 0~90%RH

WARRANTY

1-Year Manufacturer's Warranty

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Visit Our Help Center for FAQs, Troubleshooting and other queries: EX-230PRO-KVM

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 5051308309

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4.1 ★★★★★
Based on 1048 reviews
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Product Reviews
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Verified Purchase
Tiffany
Grantham, US
★★★★★ 4
Works but VERY thick
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
Thought I was ordering the orange flavor, which I can drink, successfully. The unflavored, sugar free is what I actually ordered. My fault, not the seller, but the difference, for me is huge! I can't choke it down. Flavor is completely neutral, it isn't that. But, seems so much thicker than the orange. ? Maybe it isn't, could be that the thickness of the orange is same but I can trick myself into thinking its orange pulp. Who knows. But, in any event, the unflavored definitely seems like I'm drinking mud. I can't do it. Too bad, too, because the product is VERY effective. I have colitis/IBS and the Metamucil brand works so much better than anything I've tried, in helping with GI issues, in general. Increased regularity, more comfortable passing, and over time, a GI cleansing that you can actually feel. I highly recommend the product, but you might want to pay extra for the orange flavor. Might make the difference in you being able to drink it with the consistency required for best results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 29, 2020
D
Verified Purchase
Danny Gonzales
New York, US
★★★★★ 5
Product in, product out
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
Bought this to keep regulated... didn't check that it was unflacvored... suffered through the first week of taking this just as is before someone said to add a splash of water flavor
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
R
Verified Purchase
RMT
Natrona Heights, US
★★★★★ 5
Works as advertised
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
It appears to work as advertised very placed with product. I wish it was a little bit cheaper.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
P
Verified Purchase
Penny Mason
Phoenix, US
★★★★★ 1
Just don’t do it
Flavor Name: Original Coarse Sugar, Size: 1.86 Pound (Pack of 1)
Be aware this is like drinking dry grass and water that very quickly turns to gelatin. I can’t imagine the Navy seal that must be able to do this. You would have to be trained for torture in order to enter this stuff.. Unless you were hellbent on suffering, avoid this like the plague. Absolute waste of my money.
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Reviewed in the United States on May 24, 2026
N
Verified Purchase
Navid
Birmingham, US
★★★★★ 5
Really easy to install & works great
Color: 2-Pack Black
Really easy to install and great for a space constricted pantry like mine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026

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