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
