GV-Z20NH

● 240x zoom (20x optical zoom, 12x digital zoom)

● 5 million effective pixels high quality HD CMOS sensor, electronic switch upside down and 340° rotation

● 255 preset positions

● Wide range, high speed, low noise Pan / Tilt operation

● Full HD video output, HDMI, 3G-SDI, IP interface, support 1080P 60/50, 1080P 30/25, 1080I 60/50, 720P 60/50

● Remote control with easy operation

● Rich OSD menu

Imaging equipment: 1/2.8'' HD CMOS

Image sensor effective pixels: 5 million pixels 

Horizontal resolution: 1080P 60/50/30/25, 1080I 60/50, 720P 60/50

Signal format: PAL / NTSC

Lens: 240x zoom (20x optical zoom, 12x digital zoom)

Focal length: F = 4.7 - 94mm

Horizontal viewing angle: 61° ～3.3° 

Minimum illumination: 0.5Lux (50IRE, F1.6)

Gain: Auto / manual 

Focus: Auto / manual / one touch trigger

Signal to noise ratio: more than 55 dB 

Shutter speed: 1/60 to 1/10, 000s (60 Hz system) 1/50 to 1/10, 000s (50 Hz system) 

Iris aperture: Fw/1.6 - Ft/3.5

Effect mode: Backlight compensation, horizontal mirror, vertical flip 

Digital noise reduction: 2D&3D digital noise reduction

Preset position: 255

Pan / Tilt: Pan: -170° to +170°, Tilt: -30°  to 90°

Pan / Tilt speed: 2.2° - 200° / second, 1.5°-100° / second

Control mode: RS-232, RS485, RS-422, RJ45

Control protocol: VISCA, PELCO-D, PELCO-P (RS-232, RS485)

HD output format: 1080P 60/50, 1080P 30/25, 1080I 60/50, 720P 60/50

HD output interface: 3G-SDI, HDMI, IP

Multi channel video output: Support 2-channels HD video output simultaneously

Network interface: 10M / 100M   RJ45  

Network protocol: TCP / IP, HTTP, RTSP, RTMP, DHCP

Communication baud rate: 2400/4800/9600/19200/38400 bps  

Video coding standard: H.265, H.264, MJPEG

Main code stream resolution: 1920 x 1080, 1280 x 720

Auxiliary code stream resolution: 720 x 576,720 x 480,960 x 540

Video code rate: Variable (128k-8192kbps) / fixed

Video frame rate: 50Hz: 1-50fps, 60Hz: 1-60fps

Operating temperature: 0 ℃ - 50 ℃

Storage temperature: -20 ℃ - 70 ℃

Installation: applicable to the desktop installation ceiling ceiling installation

Power supply: DC12V 

Power: 10W

Net weight: 1.48kg

Size: 142 * 125 * 157 mm

Accessories: DC12V power adapter, IR remote control, ceiling bracket, RS-232C serial control cable and HDMI cable.

Applications

Conference system, distance education, trial system, telemedicine, teaching recording and broadcasting, remote recruitment, emergency command system