Is there a remote control included with the device?

No, the product attributes specify that it comes without a remote control; management is handled via the secure web interface or connected user stations.

What operating systems are compatible with the touchscreens?

Touchscreens used with this system need to be Windows 8 compliant to ensure full functionality and interaction.

What are the physical dimensions and mounting options?

It features a compact 1U design (435mm W x 31mm H x 160mm D) and is designed for 19-inch rack mounting with a weight of 1.9kg.

USB and Audio 30-Port Kvm Matrix Switch

Name: DVI/Dp/VGA/USB and Audio 30-Port Kvm Matrix Switch
Brand: Shenzhen Caratar Technology Co., Ltd.
SKU: 1937473645

Guangdong, ChinaShenzhen Caratar Technology Co., Ltd.

US$1,999.00

10-499 Pieces

US$1,793.00

500-999 Pieces

US$999.00

1,000+ Pieces

Sample price:US$129.99/piece.Request sample

Product profile

Customization

Available

3D Support

Yes

Output

2HDMI

Model NO.

Network Services Fibre DVI, CATX, USB +Extender EC

Input

2HDMI

HDMI Resolutions

1080P

Remote Control

Without Remote Control

HDMI Version

HDMI2.0

Certification

CE, RoHS

N

Single DVI + USB Over Catx Kvm Extender Kit

G

DVI-D/DVI Cat5e/6 Mini Extender

F

HDMI Extender with Loop-out Local Display

S

DVI Extender Over Cat5e/6/7 Ethernet Cable

Transport Package

Black Box DVI Over Catx Line-Powered Extender Kit

Specification

customized

Trademark

Kangyuda

Origin

China

Production Capacity

600000

Key features

Flexible 30-Port Configuration: Features 7 fixed user ports and 23 configurable flexi-ports for inputs or outputs.

Lossless HD Video Support: Delivers lossless HD video up to 1920x1200 at 60Hz with frame rate matching.

Multi-Head Connectivity: Supports dual-head and quad-head connectivity for complex multi-monitor setups.

Advanced Access Permissions: Granular control with View only, Shared, Exclusive, or Private connection modes.

Compact Zero U Design: Includes 'Zero U' computer access modules ideal for space-constrained server racks.

Multi-View OSD Display: Unique on-screen thumbnail display allows live preview and mouse-based selection.

Long Distance Extension: Supports extension distances of up to 50m from switch to user console.

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: ≤6.93h

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.

Product Q&A

Q:How many ports does the KVM Matrix Switch support?

It supports a total of 30 ports, consisting of 7 fixed user ports and 23 configurable flexi-ports that can be set as computer inputs or user outputs.

Q:What is the maximum video resolution supported?

The device delivers lossless HD video at resolutions up to 1920x1200 at 60Hz, supporting frame rate matching for non-standard refresh rates.

Q:Can I control access permissions for different users?

Yes, administrators can grant per-computer access permissions, allowing users to choose between View only, Shared, Exclusive, or Private connection modes.

Q:Does the switch support dual-head or multi-head displays?

Yes, transmitters and receivers can be grouped to support dual-head and quad-head connectivity, enabling configurations like 5 users x 10 computers in dual-head mode.

Q:What are the minimum cable requirements for extension?

A minimum specification of Shielded Twisted Pair (STP) cables must be used for patch cables and bulk cables to ensure proper signal integrity.