{"appears_in":[{"position":8,"ranking_slug":"best-home-projectors-2026","ranking_title":"2026 年家用投影仪怎么选：CVIA 亮度、显示技术、安装方式三项定生死，10 款横向对比","score":8,"url":"https://buyranker.com/ranking/best-home-projectors-2026"}],"brand":"当贝（Dangbei）","buy_url":null,"canonical_url":"https://buyranker.com/product/dangbei-rx10","category":{"name":"投影仪","slug":"projector"},"cons":["同价位只有 1080P","定焦 1.2:1，无光学变焦"],"description":null,"id":"37b73fcb09ec77305b11257aaf388286","image_url":null,"name":"当贝 RX10","official_url":null,"price":{"currency":"CNY","max":5499,"min":5499},"pros":["激光光源，亮度在便携类里靠前","225° 云台投天花板方便","可用充电宝供电"],"release_year":2026,"slug":"dangbei-rx10","specs":{"云台":"一体式，225° 俯仰","亮度":"1200 CVIA / 1200 ISO","供电":"支持充电宝供电（需官方 USB-C 转接线）","光源":"激光","接口":"HDMI 2.1（eARC）、USB 2.0","分辨率":"1080P","投射比":"1.2:1","显示芯片":"0.33 英寸 DMD","处理器 / 存储":"MT9669，3GB + 32GB"},"summary":"1200 CVIA、225° 云台、支持充电宝供电的 1080P 激光投影仪。"}