Vention USB-C + USB-A to HDMI Adapter 0.15M Gray Aluminium Alloy Type

Dual Input Port Configuration

The adapter features both USB-C and USB-A male connectors for comprehensive device compatibility. This dual-input design accommodates modern laptops with USB-C ports alongside traditional USB-A equipped devices. Furthermore, the configuration eliminates the need for separate adapters when working across different hardware generations.

Primary video signal transmission occurs through the USB-C connection using DisplayPort Alt Mode technology. The USB-A port provides supplemental power input to ensure stable operation with high-resolution displays. Consequently, this dual-port approach enhances signal reliability and reduces potential power-related display issues.

4K Ultra HD Video Performance

The Vention adapter supports 4K resolution output at 3840×2160 pixels with 30Hz refresh rate for stunning visual clarity. Backward compatibility extends to 2K, 1440p, and 1080p resolutions at higher refresh rates up to 60Hz. Moreover, the digital signal processing maintains color accuracy across all supported resolution formats.

HDR (High Dynamic Range) content transmission enhances contrast ratios and color gamut reproduction on compatible displays. The adapter processes HDR10 metadata for improved visual depth and realism. Therefore, content creators and media enthusiasts benefit from professional-grade color representation.

Aluminium Alloy Thermal Management

The gray aluminium alloy housing provides exceptional thermal conductivity for effective heat dissipation during operation. This metal construction prevents performance throttling during extended usage periods with high-resolution content. Subsequently, the thermal management ensures consistent video quality without signal degradation.

The aluminium construction offers superior electromagnetic interference (EMI) shielding compared to plastic alternatives. This shielding prevents signal corruption from nearby electronic devices and wireless transmissions. Hence, users experience stable video output in electronically dense environments.

Advanced Signal Processing Technology

Internal chipset architecture handles complex digital-to-digital signal conversion between USB protocols and HDMI standards. The processing unit maintains signal integrity across varying cable lengths and display specifications. Additionally, the adapter supports HDCP 2.2 content protection for secure premium content playback.

Automatic resolution detection and optimization occur when connecting to new displays. The adapter negotiates optimal resolution and refresh rate combinations based on source device capabilities and display specifications. Consequently, users achieve maximum visual performance without manual configuration requirements.

Professional Build Quality

The 0.15-meter cable length provides ideal positioning flexibility without excess cable management complications. Premium aluminium finish resists scratches and maintains professional appearance through regular use. Moreover, gold-plated connectors ensure corrosion resistance and optimal electrical conductivity.

The reinforced cable strain relief prevents connector damage from repeated plugging and unplugging cycles. This construction approach extends product lifespan in high-usage environments. Therefore, the investment provides long-term reliability for professional and educational applications.

Best Suited Users

• IT Professionals: Dual USB-C and USB-A inputs support diverse hardware configurations (legacy and modern systems), while 4K@30Hz output meets professional display requirements for presentations and workstations
• Content Creators: HDR10 support and 4K resolution (3840×2160@30Hz) provide accurate color reproduction for video editing, while aluminium construction ensures stable signal during long rendering sessions
• Education Technology Specialists: Dual input compatibility eliminates adapter inventory complexity across mixed laptop fleets, while 0.15M cable length reduces classroom cable management issues
• Conference Room Administrators: HDCP 2.2 compliance enables secure content playback for corporate presentations, while aluminium EMI shielding ensures reliable operation near wireless presentation equipment
• Mobile Professionals: Aluminium construction (under 60g) provides durability for frequent travel, while dual input design accommodates various client devices without carrying multiple adapters

Video Output Specifications

• Maximum resolution: 4K (3840×2160) at 30Hz
• Supported formats: 4K@30Hz, 2K@60Hz, 1440p@60Hz, 1080p@60Hz
• HDR support: HDR10 compatible
• Color depth: 8-bit and 10-bit support
• Audio transmission: 7.1 surround sound digital audio

Connectivity Specifications

• Primary input: USB-C male (DisplayPort Alt Mode)
• Secondary input: USB-A male (power supplementation)
• Output connector: HDMI Type-A female
• Cable length: 0.15 meters (5.9 inches)
• Bandwidth support: Up to 18Gbps

Construction Specifications

• Housing material: Gray aluminium alloy
• Cable jacket: TPE (Thermoplastic Elastomer)
• Connector plating: Gold-plated contacts
• Weight: Approximately 55 grams
• Operating temperature: -10°C to +70°C

Power Specifications

• Primary power: USB-C bus powered
• Supplemental power: USB-A input (500mA max)
• Total current draw: Less than 800mA
• Power efficiency: Optimized for low consumption
• Standby mode: Less than 100mA

Compatibility Specifications

• Windows 10/11 (DisplayPort Alt Mode required)
• macOS (USB-C equipped devices)
• Chrome OS with USB-C video output
• Android devices with DisplayPort Alt Mode
• Linux distributions with compatible drivers

Performance Specifications

• Signal latency: Less than 1ms
• HDCP support: HDCP 2.2 compliant
• Signal-to-noise ratio: Greater than 70dB
• EMI shielding: Aluminium housing protection
• Hot-plug detection: Automatic display recognition
• MTBF: 100,000+ hours continuous operation