ZCGIOBN manufactures affordable smart home theater projectors featuring native 1080P resolution, Wi-Fi connectivity, and compact LED designs for home entertainment.
ZCGIOBN is a consumer electronics manufacturer dedicated to home cinema projection technology. The brand specializes in creating affordable, high-performance LED projectors that bridge the gap between portable convenience and professional visual quality. Their catalog includes popular models like the 1000 ANSI Movie Projector and the A9T 4K Beam Projector, which are designed for immersive gaming, movie nights, and presentations.
Key features of ZCGIOBN projectors often include native 1080P resolution, 4K signal support, and integrated smart functions such as 5G Wi-Fi screen mirroring and Bluetooth audio. Many units run on Android-based systems, allowing for direct app usage. The brand is associated with Guangzhou Caiwei Optoelectronics Co., Ltd, ensuring reliable manufacturing standards and support for optical components.
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This is often due to unsupported Dolby audio formats. Go to the audio settings on your Fire Stick (or other streaming device) and switch the audio output from 'Auto' or 'Dolby Digital Plus' to 'PCM' or 'Stereo'.
Black spots are usually caused by dust settling on the internal LCD screen or lens. You can clean these by opening the maintenance port (if available) or gently tapping the unit to dislodge dust. It is recommended to clean the air filter regularly to prevent this.
Ensure the projector is placed at the correct distance from the screen. Use the manual focus wheel located on the lens or side of the unit to sharpen the image. Note that the focus buttons on some remote controls may not function for manual-focus models.
Due to HDCP copyright protection, copyrighted content from apps like Netflix, Disney+, and Hulu cannot be wirelessly mirrored to the projector. You must play these via a connected TV stick, computer, or HDMI cable.