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4K HDMI Fiber Extender with KVM and RS232 Professional Zero-Latency HDMI Fiber Optic Extender 4K@30Hz HDMI over Single-Mode Fiber Extender

Name: 4K HDMI Fiber Extender with KVM and RS232 Professional Zero-Latency HDMI Fiber Optic Extender 4K@30Hz HDMI over Single-Mode Fiber Extender
Brand: Shenzhen Bitvisus Technology Limited
SKU: BIT-Ex-Fib-IP-4K-KVM
Price: 100000000.00 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: Bitvisus

Certification: FCC

Model Number: BIT-Ex-Fib-IP-4K-KVM

Payment & Shipping Terms

Minimum Order Quantity: 1

Price: Communication

Packaging Details: Paper box

Delivery Time: 7DAY

Payment Terms: L/C,D/A,D/P,Western Union,T/T

Supply Ability: 100-40DAY

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Product Details

Product Description

Ratings & Reviews

Product Details

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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    4K HDMI fiber extender with KVM, Zero-latency HDMI fiber optic extender, 4K HDMI over single-mode fiber extender
                      

Transmitter ( TX):	HDMI 1.4 (≤ 5 M) , IR, RS232 Signal	Receiver ( RX):	HDMI 1.4 (≤ 5 M) , IR, RS232 Signal
Supported Resolution:	4K30Hz Is Backward Compatible With Standard Resolutions	Signal Format:	Support Common Resolutions Under Various Input Signal Formats ; Support Common Signal Formats Of VESA And HDTV
Color Space:	Support RGB444 ; YUV Color Space	Transmission Distance:	10KM
Through The Switch:	Support One-to-one, One-to-many ( Up To 32 ) Optional (PS: All-gigabit Smart Switch, Supports Port MAC Address Binding, Each Port Requires 800MBPS Of Bandwidth, And The Port Is Not Recommended To Be Full)	EDID Learning:	Support
KVM:	USB 2.0 , Keyboard And Mouse, U Disk, Radar, Infrared Touch, Printer, Etc.	CEC:	Support
RS232:	Two-way RS232 Transparent Transmission	Remote Wake Up:	Support
3D:	Support	Interface Protocol:	HDMI1.4, HDCP 1.4 Compatible With DVI1.0, VGA
OEM:	Support	Power Supply:	DC 12V 2A
Size:	1057627mm	After-sales Service:	3 Year Warranty

Transmitter ( TX):	HDMI 1.4 (≤ 5 M) , IR, RS232 Signal
Receiver ( RX):	HDMI 1.4 (≤ 5 M) , IR, RS232 Signal
Supported Resolution:	4K30Hz Is Backward Compatible With Standard Resolutions
Signal Format:	Support Common Resolutions Under Various Input Signal Formats ; Support Common Signal Formats Of VESA And HDTV
Color Space:	Support RGB444 ; YUV Color Space
Transmission Distance:	10KM
Through The Switch:	Support One-to-one, One-to-many ( Up To 32 ) Optional (PS: All-gigabit Smart Switch, Supports Port MAC Address Binding, Each Port Requires 800MBPS Of Bandwidth, And The Port Is Not Recommended To Be Full)
EDID Learning:	Support
KVM:	USB 2.0 , Keyboard And Mouse, U Disk, Radar, Infrared Touch, Printer, Etc.
CEC:	Support
RS232:	Two-way RS232 Transparent Transmission
Remote Wake Up:	Support
3D:	Support
Interface Protocol:	HDMI1.4, HDCP 1.4 Compatible With DVI1.0, VGA
OEM:	Support
Power Supply:	DC 12V 2A
Size:	1057627mm
After-sales Service:	3 Year Warranty

Product Description

Product Overview
The BIT-Ex-Fib-IP-4K-KVM is a professional-grade HDMI fiber optic extender designed for zero-latency, uncompressed 4K@30Hz video transmission over distances up to 30KM. Engineered with industrial durability and advanced features like KVM, RS232, and EDID learning, it is ideal for demanding AV environments such as control rooms, stadiums, and broadcast studios.

Key Features

4K Ultra HD: Supports resolutions up to 3840x2160@30Hz with full RGB/YUV444 color depth.
Zero Latency: Uncompressed video ensures real-time performance for critical applications.
KVM over Fiber: USB 2.0 ports for keyboard, mouse, and peripheral control up to 10KM.
Bidirectional RS232 & IR: Integrate with AV control systems for seamless operation.
EDID Management: Auto-learn display EDID for plug-and-play compatibility.
Industrial Design: Operates in extreme temperatures (-25°C to 55°C) with robust EMI protection.

Technical Specifications

Input/Output: HDMI 1.4, LC single-mode fiber.
Transmission Distance: Up to 30KM (single-mode fiber).
Power Supply: DC 12V/2A (included).
Dimensions: 105x76x27mm (compact rack-mountable design).
Compliance: HDCP 1.4, HDMI 1.4, CE/FCC certified.

Applications

Control Rooms: Multi-screen monitoring with KVM control.
Digital Signage: 4K advertising displays in malls, airports, and retail.
Broadcast: Live 4K video feeds for studios and OB trucks.
Military: Secure AV communication in command centers.
Education: Interactive smart boards and lecture halls.

Package Contents

Transmitter (TX) and Receiver (RX) units.
12V/2A power adapters (x2).
LC-LC single-mode fiber modules (x2).
USB-A to USB-B cable.
User manual, warranty card, and certification.

Why Choose Us?

1-Year Warranty: Reliable performance with dedicated support.
OEM Services: Custom branding and feature modifications.
Global Shipping: DHL/FedEx options with fast delivery.

Support & Downloads

Installation guides, firmware updates, and technical FAQs available on our website.
24/7 customer service via email, live chat, and phone.
Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Chris Walker

United States Aug 16.2025

Helpful (4)

This is basically a plug-and-play 4K60 projection blending processor. I feed it 4096×2160@60Hz from my media server and let it handle all the edge blending and bezel compensation for four projectors. The result is a clean, seamless display for our simulation setup. Fan noise is reasonable and it hasn’t glitched once in a couple of weeks of daily use.

s*r

Benin Jul 29.2025

Helpful (4)

Great product quality, great price and fast delivery. Kurt Lin was great to work with, very knowledgeable and willing to answer any question regarding service issues and product needs.

David Martinez

United States May 21.2025

Helpful (4)

Using this 4K60 projection blender with four 2K HDMI outputs for a VR-style surround screen. The high-precision geometric correction handles our slightly uneven surfaces surprisingly well. Once we set the blending band and did some minor color tweaks, the whole wall looks like one giant screen. For anyone comparing 4K video processors for multi-channel projection, this model gives a lot of pro features in one unit.

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Tel: 86--18681509089

Fax: 86--18681509089

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4K HDMI Fiber Extender with KVM and RS232 Professional Zero-Latency HDMI Fiber Optic Extender 4K@30Hz HDMI over Single-Mode Fiber Extender