Is OEM or ODM service available?

Yes, we offer OEM and ODM services including full, minor, and flexible customization options.

What are the payment and shipping terms?

Payment is by T/T. Shipping terms are EXW or FOB, with lead times of 15-30 workdays depending on the season.

What certifications does the product have?

The product is certified with FCC, RoHS, and CE standards.

Radio&TV Projects 4K HDMI Matrix Switch 4X2

Name: Radio&TV Projects 4K HDMI Matrix Switch 4X2
Brand: Shenzhen Caratar Technology Co., Ltd.
SKU: 1936662965

Guangdong, ChinaShenzhen Caratar Technology Co., Ltd.

US$79.99

10-999 Pieces

US$66.99

1,000+ Pieces

Product profile

Customization

Available

Output

Component signal, SDI, AV, VGA, HDMI

Applicaiton

Multimedia, Home Appliance, Speaker, Projector, Telephone, Microphone, Computer, STB, DVD, HDTV

Model NO.

Matrix

Transport Package

Color Box or Customization

Specification

customization

Trademark

caratar

Origin

China

Key features

4K Ultra HD & 3D Support: Supports 4K*2K resolution and perfect 3D video transmission for high-quality visuals.

4x2 HDMI Matrix Switching: Switches 4 HDMI inputs to 2 outputs with arbitrary cross-switching capabilities.

High Bandwidth Performance: Features 340 MHz / 3.4 Gbps single channel bandwidth for stable signal transmission.

Multi-Format Audio Support: Compatible with DTS-HD, Dolby TrueHD, LPCM 7.1, and other high-definition audio formats.

Flexible Control Modes: Supports remote control, buttons, serial port, and mobile APP for easy operation.

Long Transmission Distance: Transmits signals up to 30 meters using AWG24 HDMI standard cables.

OEM/ODM Customization: Offers full, minor, and flexible customization from samples or designs.

Certified Quality Assurance: Products hold FCC, RoHS, and CE certifications with 100% finished product inspection.

Company profile

Full CustomizationODM ServicesR&D CapabilitiesPrivate Mold

Shenzhen Caratar Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤4.74h

AI-Powered supplier vetting

SummaryThe supplier operates in the research, development, production, and sales of digital, electronic, and communication products. It reports R&D activity, six R&D engineers, ODM and broad customization services, written quality and service procedures, and product and management certifications including FCC, RoHS, CE, and ISO9001:2015. Production-related evidence includes finished-product inspection instructions, four quality-control testing equipment units, and two quality-control staff, but no clear output quantities are provided. The supplier supports OEM services for well-known brands, while no Fortune 500 cooperation is reported. Overseas service infrastructure is limited: it has no overseas warehouse, showroom, agent, or branch, and reports zero countries served overseas. Financial records are referenced for recent years, but the slices do not provide sufficient financial performance evidence for a credibility judgment.

Supplier typeThe supplier’s licensed business scope covers the research and development, production, and sales of digital products, electronic products, and communication products, subject to applicable approvals. This identifies it as an electronics and communications product manufacturer and developer rather than only a trading or service entity.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and FCC, RoHS, and CE product compliance certifications. These certifications provide explicit evidence of formal quality management and stated product compliance coverage.

After-Sales capabilityThe supplier has six R&D engineers whose responsibilities include technical support for production and after-sales service, plus written procedures and records for complaint handling and corrective/preventive actions. However, it has no overseas warehouse, showroom, agent, or branch and reports zero countries offering overseas services, indicating documented support capability but limited overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM service, six R&D engineers, and responsibilities covering customer requirements, technical support, and new product development. It lacks an available SDK, but the stated R&D activity and staffing provide positive evidence of product-development capability.

Production capacityThe supplier lists product categories including USB cables, PoE splitters, LoRa transmitters, and KVM switches, along with multiple facility types and standardized finished-product inspection instructions. Two quality-control staff and four testing-equipment units are reported, but no numerical production capacity is supplied, so scale cannot be assessed.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM availability, providing direct evidence of broad customization and design-support capability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of at least some recognized-brand customer experience. However, it reports no cooperation with Fortune 500 companies and provides no named customers, project details, or verifiable case descriptions, so the depth of its customer case record is limited.