Companion Bd9 ((install)) May 2026

If you meant a different product (e.g., a specific robot, a camera, or an audio device), let me know and I will regenerate it. Let’s be honest: most "portable" projectors are either too dim to use before midnight or too expensive to risk taking to a friend’s backyard. Enter the Companion BD9 . Over the past two weeks, I have been testing this compact unit to see if it deserves a spot in your weekend bag. Spoiler alert: for the price point, it is shockingly competent.

Buy a cheap 60-inch portable screen and a small tabletop tripod. The BD9 turns that $40 combo into a cinema. Have you used the Companion BD9? Let me know your thoughts in the comments below. And if you meant a different "BD9" product (like the firmware update for the Optoma UHD series), drop the model number and I will write a follow-up. companion bd9