Lumens VC-B2U Webcam USB Full HD para videoconferências, 1/2,7 polegadas 2,13-MP-CMOS, 1920 x 1080 a 30 fps, campo de visão de 90°, dois microfones

The Lumens VC-B2U is a high-performance 2MP Full HD PTZ camera designed for professional video conferencing, education, and live streaming applications. Featuring a 1/2.8" CMOS sensor, it delivers crisp 1920x1080 resolution at 30 fps with exceptional color accuracy and low-light performance down to 0.5 Lux. The camera supports 3x optical zoom and 8x digital zoom, providing flexibility for various room sizes. With a wide 82° horizontal field of view, ±170° pan, and +90°/-30° tilt range, it captures every participant with ease. The USB 3.0 Type B interface ensures plug-and-play connectivity with UVC compliance, making it compatible with major video conferencing platforms. Dual built-in microphones pick up clear audio, while 128 preset positions allow quick camera adjustments. The camera is powered via USB bus power (5V), eliminating the need for an external power adapter. Ideal for boardrooms, classrooms, and houses of worship, the VC-B2U offers reliable performance and easy installation.

Advantages

Full HD 1080p video at 30 fps with 3x optical zoom for detailed close-ups. Wide pan/tilt range and 82° field of view ensure comprehensive room coverage. USB 3.0 connectivity with UVC support enables seamless integration with Windows, Mac, and Linux systems. Dual microphones provide clear audio without external mics. 128 preset positions allow quick switching between predefined camera angles. Low-light performance down to 0.5 Lux ensures clear images even in dimly lit environments.

Suitable for

• Video conferencing in boardrooms and meeting rooms
• Distance learning and lecture capture in classrooms
• Live streaming for events and webinars
• House of worship services and telemedicine

Key specifications

• Sensor: 1/2.8" 2MP CMOS
• Max Resolution: 1920 x 1080 (Full HD)
• Frame Rate: 30 fps
• Optical Zoom: 3x
• Digital Zoom: 8x
• Horizontal FOV: 82°
• Pan Range: ±170°
• Tilt Range: +90° / -30°
• Video Output: USB 3.0 Type B
• Video Compression: MJPEG, YUY2
• Minimum Illumination: 0.5 Lux
• SNR: >50 dB
• Shutter Speed: 1/1 to 1/10,000 s
• Focus: Auto, Manual
• White Balance: Auto, Manual, One Push
• Control Protocols: UVC, RS-232 (via USB)
• Built-in Microphones: Dual
• Power Supply: USB Bus Power (5V)
• Preset Positions: 128
• Mounting: Desktop, Wall, Ceiling (optional accessories)

Recommendations

For optimal performance, use a USB 3.0 cable and ensure your system supports UVC. The camera is compatible with Zoom, Microsoft Teams, Google Meet, and other major platforms. For ceiling mounting, consider the optional mounting kit.