品牌：Optoma Optoma 4K400STX 4K400STx DLP 项目or 4K UHD 短焦 4000 lm
产品
Optoma
4K400STX
明亮、真正的4K UHD短焦投影仪，适用于教室和会议室
发现4K400x的短焦版本，当你想在较小的空间中获得大屏幕时。
通过这款高亮度的真正4K UHD短焦投影仪未来证明您的教室或会议室。4K400STx即使在无法完全控制环境光的情况下，也能提供丰富的视觉效果。
这款投影仪配有两个HDMI端口、音频连接、用于给5V设备供电的USB、12V触发器和RS232，可集成到您现有的控制方案中。
此外，当连接到PC时，享受1080p的240Hz，输入延迟为4.2ms。
Return Policy |
Time to Return |
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Standard Return Policy |
We offer a hassle-free 30-day returns policy for domestic (US) orders, excluding non-refundable items. Refund or Replacement within 30 days of the delivery date. All products that fall under the Standard Return Policy qualify for our 30-Day Hassle-Free Returns. Please see the section above for more details. |
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Replacement Only Return Policy |
Replacement within 30 days of the delivery date. |
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Manufacturer Only Return Policy |
Covered by the manufacturer's warranty. Please refer to the terms and conditions for the manufacturer's warranty or contact the manufacturer. |
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Holiday Extended Return Policies |
Extended Holiday Return Policy.Qualifying purchases of products displaying the " Extended Holiday Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Refund or Replacement until January 31, 2024. Extended Holiday Replacement-Only Return PolicyQualifying purchases of products displaying the " Extended Holiday Replacement-Only Return Policy ", from November 1st, 2023 to December 25, 2023, are eligible for a Replacement until January 31, 2024. |
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