ACM-8201/ACM-8211 Megapixel IP PTeZ Camera : Main Features 1.3M Megapixel resolution supported Day and night function with Mechanical IR Cut Filter (ACM-8211) Integrated f4.2 mm / F1.8 Megapixel lens 0.5 Lux at F1.0 (ACM-8201) / 0 Lux (IR LED ON) (ACM-8211) 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, Digital Input/Output DC 12 V or Power over Ethernet (IEEE 802.3af) supported