Hikvision 6MP Indoor In-ceiling mount Fisheye network camera , micro and HP, alarm and audio I/O

1/1.8 inch Progressive CMOS, ICR, 3072 × 2048 @25fps, 1.27mm/F2.6 lens, 360°Panoramic view, H.265+/H.265/H.264+/H.264/MJPEG, hemisphere Dewarping;DC12V & PoE, Support on-board storage, Built-in dual microphone & speaker;Onboard and client side dewarping;Audio/Alarm IO/linein/lineout