当贝C2 投影仪

评测依据

• review_count：38000
• rating_avg：4.6
• brand_reputation：0
• merchant_count：0
• price_range：[800,1999]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 02:51:21","to":"2026-06-26 02:51:21"}
• intros：{"brand_intro":"当贝是杭州当贝网络科技有限公司旗下的智能投影品牌，成立于2013年，以软件起家（当贝市场、当贝OS），后切入硬件领域。品牌主打\"软硬结合\"策略，其投影仪搭载自研当贝OS系统，界面流畅、资源丰富。当贝产品线覆盖家用、便携和激光投影，以高性价比和用户口碑著称，在中国投影市场稳居前三。","product_intro":"当贝C2是一款入门级便携投影仪，主打轻巧与低价。机身仅重0.72kg，内置9600mAh电池，续航约3小时，适合户外野餐或儿童房使用。它支持1080P解码（原生480P），亮度为250ANSI流明，适合全黑环境。配备自动对焦和四向梯形校正，操作简便。内置当贝OS系统，支持语音遥控和无线投屏，内容源整合爱奇艺、腾讯等平台。","key_specs":["显示技术：DLP","标准分辨率：854×480（兼容1080P解码）","亮度：250 ANSI流明","电池容量：9600mAh（约3小时续航）","自动对焦：支持","系统：当贝OS"]}
• alt_products：[{"product_name":"当贝C2 投影仪","brand":"当贝","model":"C2","price":1599},{"product_name":"联想小新100 投影仪","brand":"联想","model":"小新100","price":1299}]
• kol_quotes：["数码博主@李大锤：C2是学生党和租房族的福音，这个价位没有对手。","科技媒体@IT之家：当贝C2证明了低价不等于低质，系统体验是亮点。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":84.1,"weight":0.2,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户评价集中在其极高的性价比和便携性上，认为千元价位能提供自动对焦和长续航非常难得。画质方面，多数用户表示在全黑环境下清晰度可接受，但亮度不足导致白天无法使用。系统流畅度和资源丰富度获得好评，当贝OS的桌面自定义功能被称赞。部分用户反映散热噪音较大，且原生分辨率较低，近距离观看有颗粒感。整体适合预算有限、主要在卧室或户外夜间使用的消费者。","source_count":0}},{"source":"objective","score":71.64334028356963,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.6,"price":1599,"wom_score":84.1}},{"source":"user_review","score":92,"weight":0.3,"confidence":1,"details":{"rating_avg":4.6,"review_count":38000,"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":["数码博主@李大锤：C2是学生党和租房族的福音，这个价位没有对手。","科技媒体@IT之家：当贝C2证明了低价不等于低质，系统体验是亮点。"]}}]
• method_version：v3
• search_visual：null