http://www.ttbvs.com/en/product_detail-840046-1330053-113818.html

1. TEVO-HD9820B
(产品型号展示优化词：1080P HD 20x optical zoom conference camera with
USB3.0 TEVO-HD9820B)
Features：
 Uses a 1/2.5 inch (the first
domestic USB3.0) IC for data
transmission.
 HD CMOS imaging chip effective up to 2 mega pixels, and the image quality can be
excellent.
 Design of the TEVO-HD9820B wide-angle lens has 20 optical zoom and can make automatic
focusing fast and stable.
Specifications:
Image sensor: 1/2.9,2.43Mega CMOS Sensor
Effective pixels: 2.1 mega pixel
Min. illumination: 0.5 Lux (F1.6, ICR on)
Gain control: Auto
White balance: Auto/Manual
S/N ratio: >50db
Backlight compensation: ONOFF
Shutter speed: 1/30~1/10,000s
Focus: 4.7mm -94mm
Aperture: Auto/Manual
Zoom: 20 times optical focal
The horizontal angle: 59 °
Video output: USB3.0
Signal system: 1080P@30, 1080P@25, 1080i@60, 1080i@50, 720P@60,
720P@50
Control terminal: EIA/RS232C, EIA/RS485 (Bidirectional)
Control Protocol: VISCA, PELCO-D
Baud rate: 9600/38400bps
Patrol line: 4 cruise sequence
Preset position: 64 preset positions
Speed Match: Pan/Tilt movement speed depends on camera module zoom in/out
OSD Menu: Access to OSD Menu and adjust camera module parameters
Image auto flip: Support
www.ttbvision.com

2. Pan movement speed: 1-200°/s
Tilt movement speed: 1-150°/s
Pan movement range: Pan: 0-355°
Tilt movement range: Up: 90°, down: 35°
Pan scanning automatically: Support
Boundary scanning: 0-355°(programmable)
Remote controller: IR Wireless Remote controller P/T/Z
Power supply: DC12V±10%/2A
Work Temperature: 0~50
Humidity: 0-95%RH
Size (mm): 250mm×140mm×154mm
Weight: 1380g
www.ttbvision.com