This product is either discontinued or we cannot get that from suppliers.
Dahua DH-SD5A425XA-HNR 4mp 25x Starlight Ir Ptz Ai Network Camera, Sensor: 1/1.8" CMOS, Pixel: 4MP, Max. Resolution: 2560 (H)×1440 (V), ROM: 4GB, RAM: 1GB, Shutter Speed: 1/3–1/30000s, Illumination Distance: 150 m (492.13 ft), Focal Length: 5.4 mm-135 mm, Max. Aperture: F1.6-4.0, WDR: 120dB.
Dahua PTZ WizSense network camera adopts advanced CNN deep learning algorithms to support Smart Capture and perimeter protection with high accuracy.