绿联HDMI视频分配器一分二

评测依据

• review_count：5800
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["京东","天猫","拼多多"]
• time_range：{"from":"2026-06-26 01:02:50","to":"2026-06-26 01:02:50"}
• intros：{"brand_intro":"绿联科技成立于2012年，是国内知名的数码配件品牌，专注于消费电子、办公设备及智能家居领域。以\"让科技更简单\"为理念，产品线涵盖线材、分配器、扩展坞等，凭借高性价比和严格品控，在电商平台长期占据销量前列，深受年轻用户和中小企业信赖。","product_intro":"CM293是一款入门级HDMI视频分配器，支持1路输入2路输出，可将电脑、机顶盒等信号同步显示在两台显示器或投影上。支持1080P全高清分辨率，兼容HDMI 1.4标准，无需外接电源（部分设备需USB供电）。小巧便携，适合小型会议室、家庭影院或教学演示场景。","key_specs":["接口类型：HDMI 1.4","输入/输出：1进2出","最大分辨率：1920×1080@60Hz","供电方式：USB 5V/直插","外壳材质：ABS塑料","线长：15cm（主机身）"]}
• alt_products：[{"product_name":"绿联HDMI视频分配器一分二","brand":"绿联","model":"CM293","price":79}]
• kol_quotes：["@数码小杨：绿联这款一分二只要几十块，会议室临时用完全够。","@办公达人：小巧不占地方，适合桌面简洁党。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":85.89999999999999,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价集中在\"便宜好用\"和\"即插即用\"上，多数人认为在1080P场景下画质清晰、无拖影。部分买家反映4K信号下无法使用，但作为入门款性价比极高。在拼多多和京东累计评价超5000条，好评率约95%，被称作\"会议室入门神器\"。","source_count":3}},{"source":"objective","score":68.32560606060605,"weight":0.5,"confidence":0.5,"details":{"rating_avg":4.6,"price":79,"wom_score":85.89999999999999}},{"source":"user_review","score":92,"weight":0.2,"confidence":1,"details":{"rating_avg":4.6,"review_count":5800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@数码小杨：绿联这款一分二只要几十块，会议室临时用完全够。","@办公达人：小巧不占地方，适合桌面简洁党。"]}}]
• method_version：v2
• search_visual：null