Does it support audio transmission?

Yes, the HDMI conversion supports audio and video synchronization transmission.

High-Speed Displayport to HDMI Cable, 1.8m for Clear Video

Name: High-Speed Displayport to HDMI Cable, 1.8m for Clear Video
Brand: Changzhou Wistar Electronics Co., Ltd.
SKU: 2176758905

Jiangsu, ChinaChangzhou Wistar Electronics Co., Ltd.

US$1.20

500-999 Pieces

US$1.19

1,000-1,999 Pieces

US$1.18

2,000+ Pieces

Sample price:US$2.00/piece.Request sample

Product profile

Customization

Available

Output

Component signal, AV

Applicaiton

Multimedia, Home Appliance, Projector, Computer, DVD, HDTV

Model NO.

DP-HDMI 02-1.8M

Resolution

1080P 3D 4K 60Hz

Shell

Black ABS

Printing

Can Be Customized

Lenght

1-3m

Transport Package

OEM

Specification

OEM

Trademark

CUSTOMIZED

Origin

Jiangsu China

HS Code

85444211

Production Capacity

50000PCS/Month

Key features

4K 60Hz Resolution Support: Supports high-definition output up to 4K 60Hz and 1080P 60Hz for clear video.

Mini DisplayPort v1.2 Compatible: Built-in conversion chip supports Mini DP v1.2 and hot swapping without external power.

Customizable Shell Printing: Shell printing can be customized according to customer requirements.

Audio and Video Sync: HDMI conversion supports synchronized audio and video transmission.

Plug and Play Design: No special settings required; plug-and-play design for easy integration.

Durable ABS Material: Shell made of black ABS material for stability and reliability.

Flexible Length Options: Available in 1m, 1.8m, and 3m lengths to suit different needs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Changzhou Wistar Electronics Co., Ltd.

Jiangsu, 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: 16 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.28h

AI-Powered supplier vetting

SummaryWistar demonstrates established quality and service processes, ISO 9001:2015 certification, broad customization and ODM/OEM capabilities, and an export-oriented business with 16 years of exporting experience. It reports in-stock capability, valid contracts with associated subcontractors, written supplier assessment procedures, and peak- and off-season lead times within 15 workdays. Its limitations include no SDK, no documented R&D design-input/output review, verification, or validation records available for audit, no overseas warehouse, showroom, agent, or branch, and no overseas-service countries reported. Financial information is insufficient to assess credibility, and customer-specific cases are not identified.

Supplier typeThe supplier operates as a manufacturer offering ODM and OEM services, including OEM for well-known brands. It reports valid manufacturing contracts with each associated subcontractor, in-stock capability, and 16 years of export experience, supporting classification as an export-oriented manufacturing supplier.

CertificationsWistar states that it established its own quality management system and passed ISO 9001:2015 certification. This is explicit evidence of holding a recognized quality-management certification.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective/preventive actions and customer complaints, plus written supplier-service assessment procedures. However, it reports no overseas warehouse, showroom, agent, or branch and lists zero countries for overseas services, so the evidence supports structured service handling but not broad overseas coverage.

R&D capabilityThe supplier reports new products during the past year, ODM service, professional R&D roles, and use of AutoCAD, Pro/E, and SolidWorks. However, it has no available SDK and no R&D design-input, output, review, verification, or validation documents available for audit, so innovation activity is evidenced but its documented R&D controls are incomplete.

Production capacityProduction-related evidence includes quality assurance in quality-control processes, valid contracts with associated subcontractors, in-stock capability, finished-product inspection instructions that are uniformly followed, and lead times within 15 workdays in both peak and off seasons. The supplier also describes control from design and mold-making through molding and assembly.

Customization capabilityWistar explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also reports ODM services, indicating broad ability to adapt or develop products to customer requirements.