Product Overview

The ATVI 2140 is a professional-grade 4K UHD PTZ video camera designed to deliver exceptional video quality and precise auto-tracking for remote learning, web conferences, and live streaming. Equipped with a high-quality 1/2.8-inch Sony CMOS sensor, it captures crystal-clear $3840\times2160$ resolution video at a smooth 60 frames per second. Featuring advanced intelligent auto-focus algorithms and highly efficient H.264/H.265 encoding, the ATVI 2140 provides fluid, clear video streams even under constrained network bandwidths. For additional information on related models, you can also reference the AT2150_new2024.

Key Specifications

• Stunning 4K Ultra HD: Features an 8.51-megapixel Sony CMOS sensor delivering up to 4K resolution at 60FPS, with backward compatibility for 1080P and 720P.

• Intelligent Auto-Tracking & Fast Focus: Built-in AI tracking and cutting-edge image processing algorithms enable fast, precise, and hands-free auto-focusing on speakers.

• Distortion-Free 12X Optical Zoom: Equipped with a 12X optical zoom lens providing a $70^{\circ}$ Field of View (FOV) to capture subjects clearly without distortion, alongside an 18X digital zoom.

• Flexible PTZ Movement with Auto-Flip: Offers a wide pan range of $-170^{\circ}$ to $+170^{\circ}$ and a tilt range of $-30^{\circ}$ to $+90^{\circ}$. An integrated gravity sensor supports a PTZ auto-flip function for versatile ceiling or desktop installations.

• Versatile Live Streaming Support: Natively supports popular streaming and network protocols including RTSP, RTMP (with push mode for servers like Wowza and FMS), ONVIF, and NDI.

Ports and Buttons

The rear interface panel on the ATVI 2140 contains robust connectivity options and physical hardware controls for professional environments:

• Video Output Interfaces:
• • HDMI: Supports high-definition video output up to 4KP60.
  • LAN (PoE): Delivers video output, audio output, and power over a single network cable.
  • USB 3.0 (Type B): High-speed interface backward compatible with USB 2.0.
  • SDI (BNC): Professional broadcast-grade video interface.

• Audio Input Interface: Double track 3.5mm linear input (A-IN).

• Control Interfaces & Serial Protocols:
• • RS232-IN & RS232-OUT: For camera cascading and serial connection control.
  • RS422 (Compatible with RS485): For long-distance industrial control systems.

• Hardware Controls & Switches:
• • Dial Switch: Located on the back panel for manual configuration adjustments.
  • Power Switch: Dedicated on/off physical switch toggling hardware power.

• Power Supply Port: HEC3800 power jack supporting DC12V input.

Technical Specifications