海康威视DS-1T302S微波广角探测器

评测依据

• review_count：3200
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_quality
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 01:01:00","to":"2026-06-26 01:01:00"}
• intros：{"brand_intro":"海康威视成立于2001年，是全球领先的智能安防解决方案提供商，以视频技术为核心，深耕物联网、大数据与人工智能。公司连续多年位列全球安防50强榜首，产品覆盖前端感知、边缘计算与云端平台，在民用和工业市场均拥有极高声誉，尤其以稳定性和技术创新著称。","product_intro":"DS-1T302S是一款专为室内广角探测设计的微波探测器，采用X波段平面天线技术，探测角度达120°，覆盖半径8-12米。支持灵敏度多级可调，有效过滤宠物误报，并具备抗白光干扰和自动温度补偿功能。产品结构紧凑，安装便捷，适用于家庭、商铺及办公场所的周界防护。","key_specs":["探测技术：X波段微波（10.525GHz）","探测角度：水平120°","探测距离：最大12米（半径）","灵敏度调节：3级可调","抗干扰：抗白光>6500Lux，自动温度补偿","工作温度：-10°C ~ +55°C"]}
• alt_products：[{"product_name":"海康威视DS-1T302S微波广角探测器","brand":"海康威视","model":"DS-1T302S","price":89},{"product_name":"大华DH-ARD1201微波广角探测器","brand":"大华","model":"DH-ARD1201","price":79},{"product_name":"小米人体传感器2（微波广角版）","brand":"小米","model":"MJSXJ02CM","price":49}]
• kol_quotes：["海康这款探测器在百元价位做到了专业级稳定性，家庭安防入门首选。","120°广角覆盖无死角，配合摄像头使用效果翻倍。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.4,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认可其探测灵敏度和稳定性，多数评价提到安装简单、误报率低，尤其对宠物家庭友好。部分用户反馈在极端高温环境下灵敏度略有下降，但整体性价比高。京东好评率98%，常见关键词为\"反应快\"\"做工扎实\"\"价格实惠\"。","source_count":2}},{"source":"objective","score":94.16,"weight":0.5,"confidence":0.8,"details":{"rating_avg":4.7,"review_count":3200,"wom_score":94.4}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":3200,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["海康这款探测器在百元价位做到了专业级稳定性，家庭安防入门首选。","120°广角覆盖无死角，配合摄像头使用效果翻倍。"]}}]
• method_version：v2
• search_visual：null