A4TECH PK-1000HA UHD 4K Pro Auto Focus Webcam

Product Description

A4TECH PK-1000HA UHD 4K Pro Auto Focus Webcam

Poor video quality weakens first impressions. The A4TECH PK-1000HA UHD 4K Pro Auto Focus Webcam addresses that problem directly with true UHD resolution, fast auto focus, and clean audio capture. This webcam targets professionals, educators, streamers, and remote workers who demand visual clarity without setup friction.

Designed under the Computer Accessories category and Webcam sub-category, this model represents A4TECH’s focus on practical performance for modern digital communication. PCB Store in Bangladesh offers this webcam for users who want reliable 4K video calling without complexity.

A4TECH PK-1000HA UHD 4K Pro Auto Focus Webcam Overview and Video Performance

This webcam delivers UHD 2160P resolution at 3840×2160. It also supports 1080P and 720P. Frame speed stays consistent at 30fps, which suits professional video calls and recordings.

The UHD 4K sensor works with a glass lens. The result is sharp visuals with balanced color and stable exposure. Video remains clear during movement, thanks to rapid auto focus.

Key performance highlights include:

• UHD 4K video calling at 30fps
• Downward compatibility with Full HD and HD
• Stable frame output for meetings and classes
• Clean visuals without distortion

This performance profile suits business conferencing, online teaching, interviews, content recording, and casual streaming.

UHD Glass Lens and Rapid Auto Focus Accuracy

The lens uses dust-resistant UHD glass. This material protects against scratches and visual degradation. Clarity stays consistent over long-term use.

Auto focus reacts quickly. The camera tracks your face without manual adjustment. Focus range starts at 10cm and extends beyond. This helps during desk work, product demos, or movement-heavy calls.

Auto focus advantages include:

• Face tracking without blur
• Fast refocus during movement
• Clear subject separation
• Reduced visual fatigue for viewers

The focus system works automatically. No software tuning is required.

Wide 95° Viewing Angle for Group and Desk Coverage

The ultra-wide 95° field of view captures more space. This helps during group calls or presentations. You can fit more people or background elements into the frame.

This angle works well for:

• Team video conferences
• Classroom-style online teaching
• Gaming streams with visible setups
• Shared desk demonstrations

The wide view avoids edge distortion. Faces remain natural across the frame.

Dual Noise-Cancelling Microphones for Clear Voice Capture

Audio quality matters as much as video. The built-in dual microphones reduce background noise. Voice remains clear during calls and recordings.

This setup suits environments with keyboard noise or room echo. The microphones focus on speech, not distractions.

Audio benefits include:

• Clear voice pickup
• Reduced ambient noise
• No external mic required
• Balanced sound for calls and classes

This simplifies setups for users who want fewer accessories.

Superior Low-Light Performance for Real-World Conditions

Not every workspace has studio lighting. This webcam handles low-light conditions effectively. The sensor adjusts exposure to retain detail and reduce grain.

Low-light performance helps during:

• Evening meetings
• Home offices with limited lighting
• Late-night study sessions
• Dim conference rooms

Image quality remains usable without aggressive noise artifacts.

Flexible Mounting, Rotation, and Physical Design

The webcam features a hook base design. It fits laptops, LCD monitors, and CRT screens. The dual-material silicon base prevents scratches.

A built-in 1/4-inch screw mount supports tripods. Tripod support adds placement flexibility, though the tripod is not included.

Physical flexibility includes:

• 360° horizontal rotation
• 45° vertical rotation
• Secure monitor grip
• Stable tripod mounting

The aluminium alloy housing adds durability. It also supports heat dissipation during extended use.

Driver-Free UVC Mode and USB 2.0 Connectivity

This webcam operates in USB Video Device Class mode. No drivers are required. Plug-and-play functionality saves time and avoids compatibility issues.

USB 2.0 handles video and audio transmission reliably. The webcam connects directly to your system without adapters.

Supported systems include:

• Windows 10 and Windows 11
• Mac OS 10.10 or later
• Linux OS 2.6 or later
• Chrome OS 6.0 or later
• Android version 6.0 or later

The webcam works with common video calling and social platforms on these systems.

Compatibility with Professional and Everyday Use Cases

This webcam fits multiple workflows. Business users benefit from clear video and stable audio. Educators gain wide framing and focus accuracy. Gamers and streamers get consistent visuals.

Common use cases include:

• Professional video conferences
• Business interviews
• Online teaching sessions
• Content recording and streaming
• Casual video chats

Compatibility across operating systems reduces setup friction in shared environments.

Build Quality, Reliability, and Long-Term Use

A4TECH designs this webcam for daily use. The aluminium alloy housing protects internal components. The dust-resistant glass lens reduces maintenance.

The silicon base prevents screen damage during mounting. Rotational joints remain stable under repeated adjustments.

This design approach supports long-term reliability for home and office environments.

Buying the A4TECH PK-1000HA UHD 4K Pro Auto Focus Webcam in Bangladesh

This webcam belongs to the Computer Accessories category at PCB Store. It fits users who want high-resolution video without complex configuration.

PCB Store in Bangladesh offers local availability and support. This reduces wait times and simplifies after-sales service.

If video quality affects your professional presence, this webcam delivers a practical upgrade. Limited stock availability can occur due to high demand. Early purchase helps avoid delays.