DS-2CD2183G2-IU (4mm)(O-STD)

1/2.8" Progressive Scan CMOS, H.265+/H.265/H.264+/H.264, Color: 0.005 Lux @ (F1.6, AGC ON), Lux with IR, 20fps (3840×2160), 25fps/30fps (3200×1800, 2688×1520, 1920×1080), Audio/Alarm I/O