安普康 RG316 同轴视频线 100米

评测依据

• review_count：6200
• rating_avg：4.8
• brand_reputation：0
• merchant_count：0
• price_range：[100,299]
• dimension：best_quality
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 01:03:20","to":"2026-06-26 01:03:20"}
• intros：{"brand_intro":"安普康（AMPCOM）是专业安防线缆品牌，隶属于深圳安普康科技有限公司，成立于2010年。品牌专注于安防监控、网络通信领域，产品通过FCC、CE认证。安普康以\"工程级品质\"著称，线缆采用军工级原材料，在弱电工程商中拥有极高忠诚度，被誉为\"监控线缆的隐形冠军\"。","product_intro":"安普康RG316同轴视频线采用镀银铜导体与四层屏蔽结构（铝箔+编织+铝箔+编织），抗干扰能力极强。100米长线专为大型监控项目设计，支持远距离信号传输，衰减率低于0.5dB/10米。线缆外皮采用PE材质，耐候性优异，适合户外直埋或穿管。配备防水BNC接头，适应恶劣环境。","key_specs":["导体材质：镀银铜","屏蔽层：四层屏蔽（双铝箔+双编织）","阻抗：75Ω","外径：6.0mm","长度：100米","工作温度：-40℃~85℃"]}
• alt_products：[{"product_name":"安普康 RG316 同轴视频线 100米","brand":"安普康","model":"APK-316-100","price":289},{"product_name":"秋叶原 RG316 同轴视频线 50米","brand":"秋叶原","model":"Q-316-50","price":158}]
• kol_quotes：["弱电工程师@线缆王：安普康的RG316是工程标单常客，100米传输无压力。","安防博主@监控老炮：四层屏蔽让它在工厂车间里也能稳如泰山。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":94.4,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"工程用户高度评价其远距离传输稳定性，100米内信号无肉眼可见衰减。四层屏蔽在强电磁环境下表现优异，无干扰条纹。部分用户反映线缆偏硬，但户外耐用性极佳。京东好评率99%，天猫评分4.9，是中型安防工程的首选型号。","source_count":0}},{"source":"objective","score":95.36,"weight":0.5,"confidence":0.8,"details":{"rating_avg":4.8,"review_count":6200,"wom_score":94.4}},{"source":"user_review","score":96,"weight":0.2,"confidence":1,"details":{"rating_avg":4.8,"review_count":6200,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["弱电工程师@线缆王：安普康的RG316是工程标单常客，100米传输无压力。","安防博主@监控老炮：四层屏蔽让它在工厂车间里也能稳如泰山。"]}}]
• method_version：v3
• search_visual：null