海康威视红外移动探测器

评测依据

• review_count：12500
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_quality
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:02:31","to":"2026-06-26 01:02:31"}
• intros：{"brand_intro":"海康威视成立于2001年，是全球领先的安防产品及解决方案提供商，以视频技术为核心，深耕智能物联网领域。公司拥有强大的研发实力和完整的产业链，产品覆盖前端采集、后端存储及智能分析，广泛应用于智慧城市、家庭安防等场景，连续多年位居全球安防50强前列，品牌信誉卓著。","product_intro":"DS-PD1-T12是一款被动红外移动探测器，采用双元红外传感器和数字信号处理技术，有效探测人体移动并抑制宠物误报。支持壁挂或吸顶安装，探测距离12米，角度90°，具备自动温度补偿和防拆报警功能，适用于家庭、商铺、办公室等室内安防场景，性价比极高。","key_specs":{"探测方式":"被动红外（双元）","探测距离":"12米","探测角度":"90°","工作电压":"DC 9-16V","安装方式":"壁挂/吸顶","防拆保护":"支持"}}
• alt_products：[{"product_name":"海康威视红外移动探测器","brand":"海康威视","model":"DS-PD1-T12","price":89},{"product_name":"小米人体传感器2","brand":"小米","model":"MJSXJ02CM","price":49}]
• kol_quotes：["海康这款探测器是家庭安防的入门首选，稳定可靠。","百元价位能做到12米探测和宠物过滤，非常良心。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":91.39999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其灵敏度高且误报率低，尤其对宠物（猫狗）的过滤效果满意。安装简便，外观小巧不突兀，适合家庭使用。部分用户提到在高温环境下探测距离略有下降，但整体稳定性好。京东好评率98%，多数评价认为百元内性价比无敌，适合入门级安防需求。","source_count":0}},{"source":"objective","score":92.96,"weight":0.5,"confidence":0.8,"details":{"rating_avg":4.7,"review_count":12500,"wom_score":91.39999999999999}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":12500,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["海康这款探测器是家庭安防的入门首选，稳定可靠。","百元价位能做到12米探测和宠物过滤，非常良心。"]}}]
• method_version：v2
• search_visual：null