北京盛世音盟电子科技有限公司
主营产品: 专业音响
博世BOSCH-DCNWDD-无线会议代表机厂家特卖
价格
订货量(个)
¥8.00
≥1
店铺主推品 热销潜力款
䝒䝐䝖䝘䝘䝘䝔䝘䝏䝓䝑
在线客服
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投影系统
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RGB 光阀式液晶投影系统
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LCD
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液晶板
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0.63英寸(含微透镜)×3
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驱动方式
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驱动模式
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多晶硅TFT有源矩阵
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像素数
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786432点 (1024× 768)× 3
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实际分辨率
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XGA
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投影镜头
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带防尘镜头盖 手动聚焦、1.2倍变焦 F=1.60-1.74/ f=18.4-22.1mm
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灯泡*1
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类型
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170 W UHE
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寿命(参考值)
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3000小时(标准亮度模式)
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画面尺寸(投影距离)
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30 - 300英寸 (广角0.9米至长焦10.4米)
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偏移量
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8.6:1
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亮度*2
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标准亮度模式
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2600流明
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环保亮度模式
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2080流明
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色彩还原
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全彩 (1677万色)
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声音输出
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5W(非立体声)
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有效扫描频段(模拟)
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点时钟
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13.5 MHz -162 MHz
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水平
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15 KHz -99 KHz
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垂直
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50 Hz - 120 Hz
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梯形校正
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垂直-30 - +30度
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模拟RGB输入/输出
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显示性能
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实际分辨率
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1024× 768点
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兼容分辨率
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1600× 1200 / 1280× 1024 / 800× 600 / 640× 480
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输入端口
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视频
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D-sub 15-pin× 2
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音频
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RCA× 1(白/红)
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输出端口
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视频
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Mini D-sub 15 pin× 1
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视频输入/输出
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输入信号
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视频标准
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NTSC/ NTSC4.43/ PAL/ M-PAL/ N-PAL/ PAL60/ SECAM
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输入端口
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视频
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复合视频: RCA(黄)×1S-视频:Mini DIN×1分量视频:D-sub 15-pin×2视频-RGB:D-sub 15-pin×2
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音频
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RCA×1(白/红)
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控制输入/输出
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串口输入/输出
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Mini D-sub 9 pin×1
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操作温度
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5℃to35℃(41℉to95℉)
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操作高度
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可达到7500英尺(2286米)
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超过4921英尺(1500米)区域,应用高海拔模式
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启动时间
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约5秒
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即时关机
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是冷却时间
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0秒
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直接关机是
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过滤网
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尺寸
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213×55×24mm
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类型
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静电型
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有效表面积
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1155cm2 (褶皱型设计)
电源电压
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100-240VAC ±10%, 50-60 Hz
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功耗
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235W(220-240V AC 50-60 Hz 2.8 - 1.2 A)
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尺寸
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263(D)× 400(W)×111(H)mm(不包括投影机脚钉)
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重量
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大约 7.9磅 / 3.6kg
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风扇嗓音
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标准亮度模式
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38dB
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环保亮度模式
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32dB