ACM-4200 Megapixel IP Cube Camera: Main Features 1/3" Micron Progressive Scan CMOS Bundled with f4.2mm / F1.8 Megapixel lens 0.5 Lux at F1.8 Shutter Speed, White Balance, Exposure, Gain Controls Selectable MPEG-4 / MJPEG compression Up to SXGA resolution at 8 fps Multi-stream with variable frame rate in the same compression Two-way audio supported Hardware motion detection Product Introduction CHANGZHAO's first Megapixel IP cube camera ACM-4200 offering Good Quality and Low Light Capability. Using SuperCMOS censor, ACM-4200 provides high illumination down to 0.1 lux even without D&N function. With its very competitive price offering and compact design, ACM-4200 can help you to win projects easily.