1. Camera a. Ultra-crystal-clear image support up to 4K b. Frame rate: 4K 30fps, 1080p , 720p , 640x480, 320x240 at 60, 30, 15fps c. SmartFrame: automatic FOV adjustment to fit all participants d. 16X zoom e. Autofocus: minimum working distance 1 meter f. 86° horizontal field of view g. Backlight compensation and 2D noise reduction technology for optimizing light balance in varying conditions h. Standard tripod screw holes i. Analytics API: enterprises and third-party software providers can obtain people-counting data to better understand meeting-space usage 2. Speakerphone a. Bluetooth / USB Wired b. Full-duplex microphone array with echo cancellation c. Advanced noise suppression d. 2-microphone array e. 3.5 mm phone-in Jack f. 3.5 mm line out g. Speaker volume: adjustable to 90 dB SPL at 0.5 m h. Touch controls for volume down/up, mute, phone input, call, and hang up i. Can bridge phone-in and USB into one call j. Security: Kensington slot 3. Motorized Pan & Tilt Movement a. Pan: ±160° b. Tilt: +90° (up) -30° (down) c. 10 camera presets (via remote control) d. Fast and quiet pan & tilt movement 4. Connectivity a. Mini DIN 6 for RS232 connector for camera b. USB Type-C connector for camera c. Micro USB connector for speakerphone d. IP (RJ45) connector for speakerphone e. Bluetooth for speakerphone 5. Video Format a. YUV, MJPEG 6. USB a. 2.0, 3.1 Gen1 b. UVC (USB Video Class) 1.1 c. UAC (USB Audio Class) 1.0