Home Theater Tutorials

Learn how to route projector audio to speakers using HDMI, Bluetooth, optical, AUX, and AV receivers for better sound quality.

Learn how to reduce projector fan noise with proven maintenance, placement, and settings tips that improve sound without hurting performance.

Learn how to adjust projector screen size using zoom, keystone, throw distance, and screen settings for a clean, properly framed image.

Learn the easiest ways to connect an Android phone or tablet to a projector, including USB-C, HDMI, Miracast, Chromecast, and troubleshooting tips.

Learn why a projector image is not centered and how to correct lens, keystone, zoom, and mounting issues quickly and accurately.

Learn how to set up a projector screen with correct placement, height, alignment, and calibration for sharper, more comfortable viewing.

Learn how to hang a projector screen securely, level it correctly, and choose the right mounting method for your room.

Learn the safest ways to enlarge a projector image, improve throw distance, and preserve sharpness, brightness, and alignment.

Learn how to choose the right projector screen size for your living room based on viewing distance, wall space, and projector performance.

Learn the best center speaker placement, common mistakes, and setup tips for clearer dialogue in any home theater.