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先科A2

无线，3D播放，光学变焦

先科A2

共37张图片>>

参考报价：

￥1498

发布采购需求

查看详细报价>

商家报价：: ¥871 （共1家经销商）

先科K6仅售1428元去看看>

￥1?98打开APP，去京东下单最高减500元

打开APP下单最高立减500

投影尺寸： 60-200英寸

屏幕比例： 4:3/16:9/16:10

投影技术： LCD

更多参数>

获取底价我要点评加入对比

2025-05-19 导购先科A2多功能设备京东优惠价219元
2025-02-13 导购先科P5pro：智能LED投影新宠，799元享高清大屏体验与品质保障
2025-02-13 导购先科V2投影仪：全玻璃镜头，1500:1对比度，家庭娱乐智能新宠

配置参数

详细参数

产品型号	A2
产品类型	教育投影机，商务投影机
投影机特性	LED
投影技术	LCD
显示芯片	0.61”3LCD
亮度	1800Lux
亮度均匀值	85%
对比度	5000:1

标准分辨率	1080P（1920*1080）
最高分辨率	1080P（1920*1080）
扫描频率	水平：15-92kHz垂直：48-92Hz
光源类型	LCD灯
光源功率	80W
光源寿命	正常模式：30000小时，经济模式：50000小时
变焦方式	支持光学变焦
聚焦方式	自动聚焦

查看完整参数>>

产品图片

查看更多图赏>>

购机必读

爱普生CH-TW6280t特价促销欢迎来电咨询: 爱普生CH-lS12000B特价促销欢迎来电爱普生CB-L690U特价促销欢迎来电咨询

济南优派PJB523W办公投影机惊喜降价中: 爱普生EH-LS800特价促销欢迎来电咨询爱普生EH-LS500B特价促销欢迎来电咨询

大家来点评

77条口碑评论我要点评

j***s

10.0

这款投影仪非常好，画面真的很清晰，值得购买

发表于：2024-12-29 赞评论
j***f

10.0

价格比实体店优惠，用了一段时间很好用，很满意

发表于：2024-07-29 赞评论
j***o

10.0

白天刚刚调的清晰度，很不错，试了试，颜值也高。喜欢就入了！

发表于：2024-06-12 赞评论

查看全部点评>>

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