红叶 电动投影幕布 16:9 4K高清 防水防霉

评测依据

• review_count：12500
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 00:26:26","to":"2026-06-26 00:26:26"}
• intros：{"brand_intro":"红叶是江苏红叶视听器材股份有限公司旗下品牌，成立于1996年，是国内投影幕布行业的老牌企业。专注于投影屏幕的研发与制造，产品线覆盖电动幕、支架幕、画框幕等，以高性价比和稳定品质著称，在商用和家用市场均有较高占有率，尤其在中端市场口碑良好。","product_intro":"红叶HY-100是一款100英寸16:9电动投影幕布，采用防水防霉玻纤幕布材质，支持4K超高清画质。内置静音电机，升降平稳流畅，可无线遥控或墙壁开关控制。幕布表面涂层增益1.1倍，视角达160度，适合客厅、会议室等环境，有效抵抗潮湿环境下的霉变问题。","key_specs":["幕布尺寸：100英寸（16:9）","幕布材质：防水防霉玻纤","增益倍数：1.1","视角：160°","控制方式：无线遥控/墙壁开关","电机：静音管状电机"]}
• alt_products：[{"product_name":"红叶 电动投影幕布 16:9 4K高清 防水防霉","brand":"红叶","model":"HY-100","price":899},{"product_name":"经科 100英寸4K高清画框幕 防水防霉 超窄边框","brand":"经科","model":"JK-100FK","price":1299},{"product_name":"极米 100英寸电动抗光幕布 防水投影幕","brand":"极米","model":"XGIMI 100寸电动幕","price":1499}]
• kol_quotes：["红叶这款幕布在千元价位几乎没有对手，防水防霉是南方用户的福音。","4K画质还原度不错，入门家庭影院首选。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":82.9,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为红叶HY-100性价比极高，画面清晰度在千元内幕布中表现突出。防水防霉特性在南方潮湿地区用户中好评如潮，使用一年后未见霉点。静音电机在升降时噪音很小，不影响观影体验。部分用户反馈幕布边缘略有卷边，但整体安装简单，客服响应及时。适合预算有限但追求品质的家庭用户。","source_count":2}},{"source":"objective","score":88.73793577981651,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.6,"price":899,"wom_score":82.9}},{"source":"user_review","score":92,"weight":0.3,"confidence":1,"details":{"rating_avg":4.6,"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":["红叶这款幕布在千元价位几乎没有对手，防水防霉是南方用户的福音。","4K画质还原度不错，入门家庭影院首选。"]}}]
• method_version：v2
• search_visual：null