一、标题（带型号 + 品牌 + 关键参数）

1. ?海康威视 DS-2CD234XYCL-LA 400万黑夜臻全彩型半球摄像机?
2. ?HIKVISION DS-2CD234XYCL-LA 400万像素全彩网络监控摄像头?
3. ?海康威视 DS-2CD234XYCL-LA 臻全彩半球摄像机，支持PoE供电?

二、品牌与模块介绍及参数详情

中文介绍

?品牌?：海康威视（HIKVISION）

?模块类型?：400万黑夜臻全彩型半球网络摄像机

?参数详情?：

• ?型号?：DS-2CD234XYCL-LA
• ?像素?：400万（分辨率可达2560 × 1440 @25 fps）
• ?传感器类型?：1/2.7" Progressive Scan CMOS
• ?照度?：
  • 彩色模式：0.005 Lux @ (F1.2, AGC ON)
  • 黑白模式：0 Lux with IR（红外模式下）
• ?宽动态范围?：数字宽动态，适应不同光照环境
• ?补光类型?：全彩级高灵敏度传感器，支持白光灯补光，照射距离最远可达30米
• ?日夜转换模式?：支持ICR红外滤片式自动切换，实现真正的日夜监控
• ?视频压缩标准?：支持H.265/H.264编码，有效节省存储空间
• ?网络功能?：
  • 支持1个RJ45 10 M/100 M自适应以太网口
  • 支持萤石平台接入，方便远程监控与管理
• ?音频功能?：1个内置麦克风，高清拾音；支持1路音频输入，1路音频输出
• ?报警功能?：支持1路报警输入，1路报警输出（报警输出最大支持DC12 V，20 mA）
• ?存储功能?：支持最大256 GB MicroSD/MicroSDHC/MicroSDXC卡本地存储
• ?防护等级?：符合IP66防尘防水设计，可靠性高，适用于各种恶劣环境
• ?供电方式?：支持DC12 V供电及PoE供电（IEEE 802.3af/at），方便安装与部署
• ?工作温度与湿度?：
  • 工作温度：-30 °C ~ 60 °C
  • 工作湿度：小于93%（无凝结）

英文介绍

?Brand?: HIKVISION

?Module Type?: 4-Megapixel Full-Color Dome Network Camera for Night Vision

?Parameter Details?:

• ?Model?: DS-2CD234XYCL-LA
• ?Pixel?: 4 Megapixels (Maximum resolution up to 2560 × 1440 @25 fps)
• ?Sensor Type?: 1/2.7" Progressive Scan CMOS
• ?Minimum Illumination?:
  • Color Mode: 0.005 Lux @ (F1.2, AGC ON)
  • Black & White Mode: 0 Lux with IR (In infrared mode)
• ?Wide Dynamic Range?: Digital wide dynamic, adapting to different lighting environments
• ?Lighting Type?: Full-color high-sensitivity sensor, supporting white light compensation with a maximum illumination distance of up to 30 meters
• ?Day/Night Conversion Mode?: Supports ICR infrared filter automatic switching for true day/night surveillance
• ?Video Compression Standard?: Supports H.265/H.264 encoding, effectively saving storage space
• ?Network Functions?:
  • Supports 1 RJ45 10 M/100 M adaptive Ethernet port
  • Supports Flintstone platform access for convenient remote monitoring and management
• ?Audio Functions?: 1 built-in microphone for high-definition sound pickup; supports 1 audio input and 1 audio output
• ?Alarm Functions?: Supports 1 alarm input and 1 alarm output (maximum alarm output support DC12 V, 20 mA)
• ?Storage Functions?: Supports maximum 256 GB MicroSD/MicroSDHC/MicroSDXC card local storage
• ?Protection Rating?: Complies with IP66 dustproof and waterproof design, ensuring high reliability for use in various harsh environments
• ?Power Supply Methods?: Supports DC12 V power supply and PoE power supply (IEEE 802.3af/at), facilitating installation and deployment
• ?Operating Temperature and Humidity?:
  • Operating Temperature: -30 °C ~ 60 °C
  • Operating Humidity: Less than 93% (non-condensing)