极米 磁吸投影幕布 100英寸

评测依据

• review_count：12800
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_quality
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 02:05:18","to":"2026-06-26 02:05:18"}
• intros：{"brand_intro":"极米科技成立于2013年，是中国领先的智能投影及周边设备制造商，专注于家用投影仪和幕布研发。公司以创新光学技术和用户体验为核心，产品多次获得红点、iF设计奖，市场占有率连续多年位居国内前列，深受年轻家庭和影音爱好者青睐。","product_intro":"极米磁吸投影幕布采用高增益光学涂层，支持4K高清显示，画面色彩还原度高。磁吸设计便于快速安装和拆卸，适配极米及多数主流投影仪。100英寸大屏提供沉浸式观影体验，幕布材质抗皱防霉，适合客厅或卧室使用。","key_specs":["尺寸：100英寸（16:9）","增益：1.2倍","视角：160°","材质：PVC+光学涂层","安装方式：磁吸/壁挂","重量：约3.5kg"]}
• alt_products：[{"product_name":"极米 磁吸投影幕布 100英寸","brand":"极米","model":"XGIMI 100英寸磁吸幕布","price":599},{"product_name":"坚果 磁吸抗光幕布 100英寸","brand":"坚果","model":"JMGO 100英寸磁吸抗光幕","price":699},{"product_name":"红叶 磁吸抗光幕布 100英寸","brand":"红叶","model":"Redleaf M100-MX","price":459}]
• kol_quotes：["@数码君：极米这款幕布是懒人福音，磁吸一贴就稳。","@影音发烧友：百元价位画质超出预期，推荐搭配极米H系列。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":87.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞安装简便，磁吸设计牢固且不伤墙面。画质清晰，白天拉窗帘后效果可接受，色彩饱和度好。少数用户反映幕布边缘略有卷曲，但整体性价比高，适合入门级家庭影院。京东好评率98%，天猫评分4.7。","source_count":2}},{"source":"objective","score":90.03999999999999,"weight":0.5,"confidence":0.8,"details":{"rating_avg":4.6,"review_count":12800,"wom_score":87.1}},{"source":"user_review","score":92,"weight":0.15,"confidence":1,"details":{"rating_avg":4.6,"review_count":12800,"source":"product_reviews_aggregate"}},{"source":"expert","score":80.80000000000001,"weight":0.15,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"matched_count":2,"base_score":82,"weighted_score":80,"sample":["@数码君：极米这款幕布是懒人福音，磁吸一贴就稳。","@影音发烧友：百元价位画质超出预期，推荐搭配极米H系列。"]}}]
• method_version：v3
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