大華 DH-IPC-HDW1431T1-A-S6 4MP Built-in MIC半球定焦紅外夜視PoE鏡頭 (香港行貨,一年保用)

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香港原裝行貨, 一年保養 > 4-MP 1/2.7" CMOS image sensor, low luminance, and high definition image. > Outputs 4 MP (2560 × 1440) @25/30 fps, and supports max. 4 MP (2688 × 1520) @20 fps > H.265 codec, high compression rate, ultra-low bit rate. > Built-in IR LED, and the max. illumination distance is 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. > Abnormality detection: Motion detection, video tampering, network disconnection, IP conflict, audio detection and illegal access. > Built-in MIC. > 12 VDC/PoE power supply. > IP67 protection.

商品詳情

Features

· 4-MP 1/2.9" CMOS image sensor, low luminance, and high definition image.

· Outputs max. 4 MP (2560 ×1440)@25/30 fps.

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

· Built-in IR LED, and the max. illumination distance is 30 m.

· WDR, 3D NR, HLC, BLC, digital watermarking, applicable to various monitoring scenes.

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

· Abnormality detection: Motion detection, video tampering, audio detection, network disconnection, IP conflict, illegal access.

· Built in Mic.

· 12 VDC/PoE power supply, easy for installation.

· IP67 protection.

· Supports human detection.

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