Alfatron Electronics 12X-4KCAM 4K USB PTZ Camera

The ALF-12X-4KCAM is a 4K PTZ camera equipped a 12x Zoom Lens. This PTZ camera is suitable for medium to large-sized meeting rooms, boardrooms, conference venues and houses of worship. Alfatron 12X-4KCAM is compatible with video meeting software, such as Teams and Zoom.

Alfatron Electronics 12X-4KCAM Features

• 4K video with a Frame rate up to 60fps
• 12x Zoom Lens gives you clear and a fluent image
• Leading Auto Focus Technology
• Low Noise and High SNR
• Quiet PTZ
• 255 Presets
• Multiple Network Protocol – Supports IP VISCA, ONVIF, RTSP & RTMP
• Control Protocols – VISCA IP, ONVIF, PELCO-D, PELCO-C and VISCA standard protocols
• Multiple Network Protocols for online streaming – Tele Education, Lecture Capture, Webcasting, Video Conferencing, Tele Training, Tele Medicine, Interrogation and Emergency command systems
• Field of view 69.4° (Wide) 6.55° (Tele). USB3.0, HDMI, LAN, RS-232
• Audio input and it is supplied with an IR remote control
• PC control using Sony Visca or Pelco-D/P commands
• 12V DC or POE Powered

• 12X-4KCAM 4K USB PTZ Camera1
• Power supply1
• RS232 control cable1
• USB 3.0 cable1
• IR remote control1
• Mount1
• Seven Year Warranty1

• Camera Parameter
  • Optical Zoom: 12X
  • View Angle
    • Parallel：6.55°（N）～69.4°（W）
    • Vertical：3.66°（N）～42.8°（W）
  • AV: F1.6 ～ F2.8±5%
  • Sensor: 1/2.8 inch SONY CMOS sensor
  • Effective Pixels: 8.51M megapixel 16:9
  • Video Format
    • HDMI video format: 4KP60, 4KP50, 4KP30, 4KP25, 1080P60, 1080p59.94, 1080P50, 1080I60, 1080i59.94, 1080I50, 1080P30, 1080p29.97, 1080P25, 720P60, 720P50
    • USB3.0 interface video format: YUY2/NV12: 1920×1080P30,1280×720P30,960×540P30,640×360P30, 640×480P30,320×176P30
    • MJPEG/H.264/H.265: 3840×2160P30,1920×1080P30,1280×720P30, 1024×576P30,960×540P30,800×448P30,640×360P30,640×480P30,320×176P30
    • USB3.0 is compatible with USB2.0 video format
    • YUY2/NV12: 640×360P30,640×480P30,320×176P30
    • MJPEG/H.264/H.265: 3840×2160P30,1920×1080P30,1280×720P30, 1024×576P30,960×540P30,800×448P30,640×360P30,640×480P30,320×176P30
  • Minimum Illumination: 0.05Lux(F1.8, AGC ON)
  • DNR: 2D﹠3D DNR
  • White Balance: Auto / Manual/ One Push/ Specify color temperature
  • Focus: Auto/Manual/One Push Focus
  • Exposure Mode: Auto/Manual/Shutter priority/Aperture priority/brightness priority
  • Aperture: F1.8 ～ F11 CLOSE
  • Shutter Speed: 1/25～1/10000
  • BLC: ON/OFF
  • WDR: OFF/ Dynamic level adjustment
  • Video Adjustment: Brightness, Color, Saturation, Contrast, Sharpness, B/W mode, Gamma curve
  • SNR: ≥50dB
• Input/Output Interface
  • Video Interfaces: HDMI,USB3.0（Type B compatible with USB2.0）,LAN(POE),A-IN,RS232-IN, RS232-OUT,RS422（compatible with RS485）, Rotary DIP switch, DC12V Power Supply, Power Switch
  • Video Compression Format
    • LAN Interface: H.265,H.264
    • USB 3.0 Interface: YUY2,MJPEG,H.264,H265,NV12
  • Audio Input Interface: Double track 3.5mm linear input
  • Audio Output Interface: HDMI,LAN,USB3.0
  • Audio Compression Format: AAC,MP3,G.711A
  • Network Interface: 10M/100M/1000M Adaptive Ethernet port, support POE power supply, support audio and video output
  • Network Protocols: RTSP,RTMP,ONVIF,GB/T28181; Network VISCA control protocol；Support remote upgrade, reboot and reset
  • Control Interface: RS232-IN,RS232-OUT,RS422 compatible with RS485
  • Serial Communication protocol
    • VISCA/Pelco-D/Pelco-P
    • Baud Rate: 115200/38400/9600/4800/2400
  • USB Communication Protocol: UVC（Video），UAC（Audio）
  • Power Interface: HEC3800 outlet (DC12V)
  • Supply Adapter: AC110V-AC220V to DC12V/2.5A
  • Input Voltage: DC12V±10%
  • Input Current: <1A
  • Power Consumption: <12W
• PTZ Parameter
  • Pan Rotation: -170°～+170°
  • Tilt Rotation: -30°～+90°
  • Pan Control Speed: 0.1°/s～100°/s
  • Tilt Control Speed: 0.1°/s～45°/s
  • Preset Speed: Pan: 100°/s, Tilt: 45°/s
  • Preset Number: 255 presets (10 presets via remote control)
• Other Parameter
  • Stored Temperature: -10℃～+60℃
  • Stored Humidity: 20%～95%
  • Working Temperature: -10℃～+50℃
  • Working Humidity: 20%～80%
  • Dimension (LxWxH): 181×115×149mm
  • Weight: 1.15kg
  • Application: Indoor