明基 LH820ST 3600流明 1080p 激光投影仪，近距投射，全高清，3D，16:9 明基品牌 激光投影仪 - jī guāng tóu yǐng yí 近距投射 - jìn jù tóu shè 全高清 - quán gāo qīng 流明 - liú míng 明基 - Míng jī
明基 LH820ST 3600流明 1080p 激光投影仪，近距投射，全高清，3D，16:9 明基品牌 激光投影仪 - jī guāng tóu yǐng yí 近距投射 - jìn jù tóu shè 全高清 - quán gāo qīng 流明 - liú míng 明基 - Míng jī
BenQ LH820ST
- Free Shipping
- 1年 保修
- 30天退货
- 碳中和
明基 LH820ST 3600流明 1080p 激光投影仪，近距投射，全高清，3D，16:9 明基品牌 激光投影仪 - jī guāng tóu yǐng yí 近距投射 - jìn jù tóu shè 全高清 - quán gāo qīng 流明 - liú míng 明基 - Míng jī
BenQ LH820ST
- Free Shipping
- 1年 保修
- 30天退货
- 碳中和
产品
BenQ
LH820ST
无工具混合交互沉浸体验
BenQ LH820ST激光投影仪是一款模拟投影仪，具有低延迟和用户友好的颜色校准技术，可以有效复制出动态图像，使多投影仪安装中的沉浸感更强。
16.67毫秒低延迟的快速模式
多年来在设计制造游戏投影仪方面的经验使BenQ成为改进延迟以更好地操作模拟系统的专家。 LH820ST的快速模式提供了16.67ms@1080p/60Hz，以确保平滑动态图像和逼真体验。
双色轮再现90% Rec. 709色彩准确度
LH820ST激光投影仪采用DLP技术和双色轮系统。经BenQ色彩专家准确校准，LH820ST完美覆盖90%的Rec. 709，实现准确的图像重现。
在明亮环境下的清晰逼真
LH820ST的3600 ANSI流明高亮度和1080p高分辨率在明亮环境下产生高质量图像。其3000000：1的本机高对比度再现了真正的黑色、生动的颜色和精致的细节。
长效鲜艳色彩的DLP技术
BenQ LH820ST激光投影仪采用屡获奖的DLP投影技术，提供稳定和持久的准确色彩。高度耐用的DMD芯片可持续超过200,000小时，提供准确的白色和生动的色彩，不会随时间变黄。
非DLP投影仪
BenQ DLP投影仪
适用于恶劣条件的IP5X DustGuard™防尘技术
LH820ST采用封闭式激光模块和封闭式光引擎，以保护DMD芯片、色轮传感器、激光包等光学部件。这种锁与钥匙设计从进尘保护等级IP5X的国际标准的尘埃测试中通过。
封闭式激光模块
互锁和橡胶密封的光引擎设计
灵活的安装选项
LH820ST具有高度灵活的安装选项和T/R 0.5短焦设计，最适合小型多投影仪显示。
其他投影仪
? E>3
BenQ LH820ST
? E<2
白平衡校准，无缝边缘混合
BenQ LH820ST通过独家白平衡调整减少了不同投影仪投影的图像之间的变化，使Delta E<2，大多数人看不出任何差异。这样可以实现无缝和准确的画质，避免不必要的安装人员重复微调。
了解更多关于BenQ Factory WBA
短焦设计，打破空间限制
LH820ST短焦激光投影仪最适合室内互动娱乐、模拟培训和商业空间展览。在1.07m内可以轻松投射大于100英寸的图像，并且短距离投影可以防止人或物体挡住并在投影图像上投下影子，提供最沉浸式的观看体验。
数字缩放和移位，实现准确的图像调整
裁剪图像的空白
。Tool-Free Blending for Interactive Immersion
The BenQ LH820ST laser projector is a simulation projector with low latency and user-friendly color calibration technology to effectively reproduce dynamic images for sleek immersion in multi-projector installations.
Fast Mode with 16.67ms Low Latency
Years’ experience in designing and manufacturing gaming projectors makes BenQ an expert in improving latency to better operate simulation systems. LH820ST’s Fast Mode offers 16.67ms@1080p/60Hz to ensure smooth dynamic images and realistic experiences.
Dual Color Wheel Reproduces 90% Rec. 709 Color Accuracy
The LH820ST laser projector utilizes DLP technology with a dual color wheel system. With accurate calibration by BenQ color experts, the LH820ST perfectly covers 90% of Rec. 709 for accurate image reproduction.
Vivid Clarity in Bright Ambient Environments
LH820ST’s 3600 ANSI Lumen high brightness and 1080p high resolution produce high quality images under bright ambient lighting. And its 3,000,000:1 native high contrast reproduces true blacks, vivid colors, and exquisite details.
DLP Technology for Long-Lasting Vibrant Colors
BenQ LH820ST laser projectors adopt Academy Award-Winning DLP projection technology, which offers stable and long-lasting accurate colors. The highly durable DMD chip can last over 200,000 hours, offering accurate whites and vivid colors without yellowing over time.
IP5X DustGuard™ Dustproofing for Severe Conditions
LH820ST utilizes sealed laser modules and enclosed light engines to protect the DMD chip, color wheel sensor, laser package, and other optical components. This lock-and-key design hermetically seals the engine from dust to prolong the projector’s lifespan. The technology has also passed the dust chamber test standard for the international dustproof rating of IP5X.
Optimal Installation Flexibility
LH820ST has high installation flexibility and T/R 0.5 short throw design that are best for small-room multi-projector displays.
White Balance Calibration for Seamless Edge Blending
BenQ LH820ST with exclusive white balance adjustments reduces variables between images projected from different projectors to Delta E<2 that the most people cannot see any difference. This allows for seamless and accurate picture quality without disruptive discrepancies, saving the installation staff from repetitious fine-tuning.
Short-Throw Design Shatters Space Constraints
A LH820ST short-throw laser projector is best for indoor interactive entertainment, simulation training, and commercial space exhibitions. It’s easy to project images larger than 100” within 1.07m and short-distance projection prevents people or objects from getting in the way and casting a shadow on the projected image for the most immersive viewing experience possible.
Digital Shrink and Shift for Accurate Image Adjustment
After the projector is installed, LH820ST allows installation staff to adjust the projected image by reducing and moving it by 0.5% to where you want it.
Blanking for Image Cropping
Blanking feature crops the useless image pixels from irregular projected image while maintaining detail and image quality. Get the perfect square image without any pixel loss.
Large 2D keystone + Corner Fit
LH820ST’s digital trapezoid correction function allows users to correct images easily. Use the remote control, and you can correct the images in a few clicks. Besides, Corner Fit allows users for final fine-tuning.
Easy-to-Maintain Centralized Remote Management
LAN Control and Firmware Update
Centralized management staff remotely control multiple projectors via the LAN network and update their firmware at the same time. Besides, LH820ST also supports RS-232 for reliable long-distance installations (up to 15 meters) when LAN infrastructure isn’t available.
Multiple Control System Compatibility
BenQ LH820ST laser projectors are compatible with Creston, AMX and PJ Link control systems for convenient system integration with various third-party components for centralized management of multiple projectors at less cost.
Device Management Solution (DMS)
DMS is the solution that allows multiple projectors distributed in different rooms, different floors, and even different buildings to be managed by the IT staff via this centralized management system with remotely effective control and monitoring.
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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