High-Definition HDMI Video Wall Extender with USB Support
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Product Highlights
- 4K Video Support: Transmits 4K30Hz video signals with backward compatibility for lower resolutions.
- Long-Distance Transmission: Supports up to 70 meters for 1080P and 40 meters for 4K over CAT5e/CAT6a cables.
- KVM and IR Support: Extends USB signals for keyboard, video, and mouse control plus two-way IR and RS232 communication.
- Plug-and-Play Design: Pure hardware architecture with no software drivers required for simple setup.
- PoE Power Supply: Unidirectional PoE power supply simplifies installation and reduces cabling complexity.
- Industrial Reliability: Industrial-grade components ensure stable performance in demanding environments.
- Versatile Applications: Ideal for multi-screen displays, projection fusion, command centers, and broadcast media.
- 1-Year Warranty: Comprehensive warranty coverage with expert technical support for setup and troubleshooting.
Product Attributes
- Customization
- Available
- 3D Support
- Yes
- Output
- 1HDMI
- Model NO.
- BIT-Ex-HDBT-70
- Input
- HDMI
- HDMI Resolutions
- 480i, 480P, 576I, 576P, 720P, 1080I, 1080P
- Remote Control
- Without Remote Control
- HDMI Version
- HDMI1.3
- Certification
- CE, RoHS
- Product Name
- HDMI High Definition Video Extender 120m HDMI Sign
- Color
- Black
- Transmission Distance
- 70-100m
- Support
- 576I@50Hz, 576p@50Hz, 720p@50/60Hz
- Power Supply
- DC 5V/1A
- Keyword
- HDMI Network Extender
- Size
- 110*58*26mm
- Weight
- 60g
- Interface
- HDMI
- Warranty
- 1 Year
- Transport Package
- Neutral Packaging Standard Foreign Trade Paper Box
- Specification
- 27.6cm X 24.4cm X 5.7cm
- Trademark
- Bitvisus
- Origin
- China
- HS Code
- 8543709990
- Production Capacity
- 5000
- Package Size
- 30.00cm * 25.00cm * 6.00cm
- Package Gross Weight
- 2.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of High-Definition HDMI Video Wall Extender with USB Support
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Product Description
Product Overview
The BIT-Ex-HDBT-KVM-70 is a high-definition video fiber extender designed for long-distance transmission of HDMI, KVM, IR, and RS232 signals. Utilizing HDBaseT technology, this device supports 4K30Hz video resolution and can transmit signals up to 70 meters over CAT5e/CAT6a cables. Ideal for multi-screen display systems, projection fusion, and digital signage, this extender ensures high-quality, uncompressed video transmission with low latency.
Key Features
-
4K Video Support: Transmits 4K30Hz video signals with backward compatibility for lower resolutions.
-
Long-Distance Transmission: Supports up to 70 meters for 1080P and 40 meters for 4K over CAT5e/CAT6a cables.
-
HDBaseT Technology: Ensures high-speed, uncompressed video transmission with low latency.
-
KVM Support: Extends USB signals for keyboard, video, and mouse control.
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IR/RS232 Control: Supports two-way IR and RS232 communication for remote control.
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Plug-and-Play: Pure hardware architecture with no software drivers required.
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PoE Support: Unidirectional PoE power supply simplifies installation.
Applications
-
Multi-Screen Displays: Perfect for creating large-scale video walls and digital signage.
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Projection Fusion: Ideal for multi-channel projection systems in theaters and exhibitions.
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Command and Control Centers: Ensures reliable video transmission in mission-critical environments.
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Video Surveillance: Extends HDMI signals for high-resolution security monitoring.
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Broadcast and Media: Supports live streaming and post-production editing.
Technical Specifications
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Input Interfaces: HDMI 1.4, IR, RS232
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Output Interfaces: HDMI 1.4, IR, RS232
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Maximum Resolution: 4K30Hz (3840x2160@30Hz)
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Transmission Distance: 70 meters (1080P), 40 meters (4K)
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Color Depth: 24-bit, RGB444
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Power Supply: DC 12V 2A
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Dimensions: 105mm x 76mm x 27mm
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Weight: 0.5KG
Why Choose BIT-Ex-HDBT-KVM-70?
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Reliability: Industrial-grade components ensure stable performance in demanding environments.
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Flexibility: Supports a wide range of input and output configurations for versatile applications.
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Ease of Use: Simple setup and configuration with plug-and-play operation.
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Future-Proof: Compatible with the latest 4K and HDBaseT technologies.
Package Contents
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1 x BIT-Ex-HDBT-KVM-70 Transmitter
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1 x BIT-Ex-HDBT-KVM-70 Receiver
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1 x Power Adapter
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1 x Warranty Card
After-Sales Support
-
1-Year Warranty: Comprehensive warranty coverage for peace of mind.
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Technical Support: Expert assistance available for setup, troubleshooting, and optimization.
Order Now
Enhance your video transmission capabilities with the BIT-Ex-HDBT-KVM-70. Contact us today to place your order or request a demo.





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item
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value
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Place of Origin
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China
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Brand Name
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Bitvisus
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Model Number
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Bit-EX-HDBaseT-150
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Power
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12w
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Frequency Range (Hz)
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30HZ-60HZ
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Dimension (L x W x H)
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105*76*27mm
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supporting agreement
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HDMI1.4/HDCP1.2
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Power Supply
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DC 12V/2A
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Data bits
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8 bits
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Keyword
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hdmi extender
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Color
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Black
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Weight
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0.335kg
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Warranty
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1 Year
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Temperature
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Working temperature:-5ºC~+70ºC
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Humidity
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Working humidity:5%~90%
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To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
Shenzhen bitvisus Co.,Ltd is a leading enterprise focusing on the development,production and sales of series products with FPGA image processing technology and high-definition audio and video signal transmission as the core.Our main series products include TV Video Wall Controller,Splicing Processor,Multi Screen Extender,Image Processor,HDMI Matrix Switcher,HDMI Splitter,HDMI Extender,DVI Extender,HDMI Optical Fiber Transmitter,DVI Optical Fiber Transmitter,KVM Extender,etc.They are widely used in projection,splicing,exhibition,touch interaction,advertising media and other fields.Bitvisus has a strong R&D team,with more than 10 experienced engineers working here.Most of the core backbones come from leading companies in the industry such as Huawei,ZTE,Xilinx,etc.With more than 15 years of rich experience in the audio and video industry.Bitvisus provides customers with differentiated products,OEM or ODM services,and helps customers succeed in business.



1. who are we?
We are based in Guangdong, China, start from 2018,sell to North America(30.00%),Domestic Market(30.00%),Southeast Asia(20.00%),Mid
East(10.00%),Northern Europe(10.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
TV Video Wall Controller,HDMI Extender,HDMI Matrix Switcher,Multi Viewer,HDMI Fiber Cable
4. why should you buy from us not from other suppliers?
Bitvisus has a strong R&D team,with more than 10 experienced engineers working here.Most of the core backbones come from leading
companies in the industry such as Huawei,ZTE,Xilinx,etc.With more than 15 years of rich experience in the audio&video industry.
5. what services can we provide?
Accepted Delivery Terms: FOB,EXW,FCA,DDP,Express Delivery,DAF;
Accepted Payment Currency:USD,HKD,CNY;
Accepted Payment Type: T/T,L/C,D/P D/A,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,French,Russian,Korean
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR242099". Items marked "" are certified.
Company Profile
Shenzhen Bit Video Co., Ltd. is a leading enterprise focusing on the development, production and sales of series of products with FPGA image processing technology and high-definition audio and video signal transmission as the core. The main series of products are: Splicing processor, multi-screen extender, Multi-screen fusion device, image processor, HDMI matrix, HDMI splitter, HDMI switcher, screen splitter, network extender, optical fiber transmitter, HDMI optical transceiver, DVI optical transceiver, KVM extender and other products. It is widely used in: Projection, splicing, exhibition display, touch interaction, advertising media and other fields.
BitVision has a strong R& D team with more than 10 experienced engineers working here. Most of the core backbones come from industry-leading companies such as Huawei, ZTE, Xilinx, and have more than 15 years of rich experience in the audio and video industry., To provide customers with differentiated products and OEM/ODM services to help customers succeed in business.
BitVision's own brand: Bitvisus products are based in China, exported to Europe, America, and the Middle East, facing the world, and have won unanimous praise from customers. The company has a complete and scientific quality management system, based on "customer first, quality first, With the business philosophy of "Credit First", we are determined to become a leader in the video industry. Friends from all walks of life are welcome to visit, guide and negotiate business.
The company's corporate culture includes
1. Concept: Talent oriented, customer-oriented, intelligent creation as the soul
2. Vision: To be an 84 year enterprise, train 77 general managers and create 77 billion output value
3. Mission: Train 1000 chip development engineers to realize the freedom of Chinese chips
4. Values: Initiative, positive, learning, altruism, efficiency and authenticity
5. Slogan: Hero bit, industry benchmark
About Our Factory & Business Background
- Address
- 102, Block C, New Generation Information Technology Industrial Park, NO. 139 Chuangye Second Road, Baoan District, Shenzhen.
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Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
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International Commercial Terms(Incoterms)
- FOB, EXW
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Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shenzhen Port
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Minimum Order Quantity
- 1 PCS
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Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
- Main Products
- TV Video Wall Controller, HDMI Extender, HDMI Matrix Switcher, Multi Viewer, HDMI Fiber Cable, Multi Screen Expansion
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
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ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 22 people
Our Industry Experience & Global Business Record
-
Export Year
- 6 years
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Main Markets
- North America, Europe, Southeast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic
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Number of Foreign Trading Staff
- 15
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Overseas Agent/Branch
- No
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New Products Launched in Last year
- Yes
FAQ
- What is the maximum transmission distance?
- The device supports up to 70 meters for 1080P resolution and 40 meters for 4K resolution over CAT5e/CAT6a cables.
- Does this extender support KVM and IR signals?
- Yes, it extends USB signals for keyboard, video, and mouse control, and supports two-way IR and RS232 communication.
- Is software installation required?
- No, it features a pure hardware architecture with plug-and-play functionality, requiring no software drivers.
- What power supply options are available?
- It supports DC 12V 2A power supply and offers unidirectional PoE (Power over Ethernet) for simplified installation.
- What is the warranty period?
- We provide a 1-year comprehensive warranty covering mechanical defects, along with expert technical support.
- Can I customize the product?
- Yes, we offer OEM and ODM services, including customization from samples, designs, and flexible minor customization.
- What are the accepted payment terms?
- We accept USD, HKD, CNY via T/T, L/C, D/P, D/A, Credit Card, PayPal, Western Union, and Cash.
- What is the lead time for orders?
- The average lead time is within 15 workdays for both peak and off-season periods.
Send your message to this supplier
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