داهوا كاميرا شبكية 8 ميجابكسل لايت تعمل بالأشعة تحت الحمراء ذات بؤرة ثابتة Dahua IPC-HFW2831S-S-S2 8MP Lite IR Fixed-focal Bullet Network Camera

داهوا كاميرا شبكية 8 ميجابكسل لايت تعمل بالأشعة تحت الحمراء ذات بؤرة ثابتة

8MP, 1/2.7″ CMOS image sensor, low illuminance, high image definition

> Outputs max. 8MP (3840 × 2160) @15 fps, and supports 2688×1520 (2688 × 1520) @25/30 fps

> H.265 codec, high compression rate, ultra-low bit rate

> Built-in IR LED, max IR distance: 30 m

> ROI, SMART H.264+/H.265+, flexible coding, applicable to various bandwidth and storage environments

> Rotation mode, WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes

> Intelligent detection: Intrusion, tripwire · Abnormality detection: Motion detection, video tampering, no SD card, SD card full, SD card error, network disconnection, IP conflict, illegal access,voltage detection

> Supports max. 256 GB Micro SD card

> 12V DC/PoE power supply

> IP67 protection