品牌:Optoma Optoma 4K400STX 4K400STx DLP 项目or 4K UHD 短焦 4000 lm
![](http://www.networkhardwares.com/cdn/shop/products/1075796145.jpg?crop=center&height=200&v=1701490911&width=200)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_fc5b9703-868a-4765-965b-4212f88bfe02.jpg?crop=center&height=200&v=1701490911&width=200)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_ccb8b790-0a41-49e6-9ccf-191921376eac.jpg?crop=center&height=200&v=1701490911&width=200)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_fba15eba-486b-47c2-a560-75a76fac73b0.jpg?crop=center&height=200&v=1701490911&width=200)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_de55cd94-5ad5-4de7-b557-4e3caf3f7e0c.jpg?crop=center&height=200&v=1701490911&width=200)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_3df7819e-6f4c-4dca-9cef-96bf0842dd52.jpg?crop=center&height=200&v=1701490911&width=200)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_accd2098-5f85-4a15-bd08-75b15a5838fd.jpg?crop=center&height=200&v=1701490911&width=200)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_e862f6b4-ae1d-4722-bcba-9fb1902e7d0a.jpg?crop=center&height=200&v=1701490911&width=200)
![品牌:Optoma Optoma 4K400STX 4K400STx DLP 项目or 4K UHD 短焦 4000 lm](http://www.networkhardwares.com/cdn/shop/products/1075796145_1900x.jpg?v=1701490911)
![品牌:Optoma Optoma 4K400STX 4K400STx DLP 项目or 4K UHD 短焦 4000 lm](http://www.networkhardwares.com/cdn/shop/products/1075796145_fc5b9703-868a-4765-965b-4212f88bfe02_1900x.jpg?v=1701490911)
![品牌:Optoma Optoma 4K400STX 4K400STx DLP 项目or 4K UHD 短焦 4000 lm](http://www.networkhardwares.com/cdn/shop/products/1075796145_ccb8b790-0a41-49e6-9ccf-191921376eac_1900x.jpg?v=1701490911)
![品牌:Optoma Optoma 4K400STX 4K400STx DLP 项目or 4K UHD 短焦 4000 lm](http://www.networkhardwares.com/cdn/shop/products/1075796145_fba15eba-486b-47c2-a560-75a76fac73b0_1900x.jpg?v=1701490911)
![品牌:Optoma Optoma 4K400STX 4K400STx DLP 项目or 4K UHD 短焦 4000 lm](http://www.networkhardwares.com/cdn/shop/products/1075796145_de55cd94-5ad5-4de7-b557-4e3caf3f7e0c_1900x.jpg?v=1701490911)
![品牌:Optoma Optoma 4K400STX 4K400STx DLP 项目or 4K UHD 短焦 4000 lm](http://www.networkhardwares.com/cdn/shop/products/1075796145_3df7819e-6f4c-4dca-9cef-96bf0842dd52_1900x.jpg?v=1701490911)
![品牌:Optoma Optoma 4K400STX 4K400STx DLP 项目or 4K UHD 短焦 4000 lm](http://www.networkhardwares.com/cdn/shop/products/1075796145_accd2098-5f85-4a15-bd08-75b15a5838fd_1900x.jpg?v=1701490911)
![品牌:Optoma Optoma 4K400STX 4K400STx DLP 项目or 4K UHD 短焦 4000 lm](http://www.networkhardwares.com/cdn/shop/products/1075796145_e862f6b4-ae1d-4722-bcba-9fb1902e7d0a_1900x.jpg?v=1701490911)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145.jpg?crop=center&height=70&v=1701490911&width=70)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_fc5b9703-868a-4765-965b-4212f88bfe02.jpg?crop=center&height=70&v=1701490911&width=70)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_ccb8b790-0a41-49e6-9ccf-191921376eac.jpg?crop=center&height=70&v=1701490911&width=70)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_fba15eba-486b-47c2-a560-75a76fac73b0.jpg?crop=center&height=70&v=1701490911&width=70)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_de55cd94-5ad5-4de7-b557-4e3caf3f7e0c.jpg?crop=center&height=70&v=1701490911&width=70)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_3df7819e-6f4c-4dca-9cef-96bf0842dd52.jpg?crop=center&height=70&v=1701490911&width=70)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_accd2098-5f85-4a15-bd08-75b15a5838fd.jpg?crop=center&height=70&v=1701490911&width=70)
![](http://www.networkhardwares.com/cdn/shop/products/1075796145_e862f6b4-ae1d-4722-bcba-9fb1902e7d0a.jpg?crop=center&height=70&v=1701490911&width=70)
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 |
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. |
Replacement Only Return Policy |
Replacement within 30 days of the delivery date. |
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. |
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. |