Control of Home Theater
We purchased a 4k projector you see here, and the focus of this article explains how to control everything associated with a home theater system.
We unpacked the box, and put the projector onto our coffee table, and we were very pleased to see the gorgeous 4k picture. We made no adjustments to the picture as it already seemed perfect to us.
The Benq HT3550 projector is a great choice for a 4K projector, but we have had this unit for several years, so there may be some better units available.
We have been using Benq projectors for many years of great viewing pleasure, upgrading every few years to the latest model (this is our 5th unit from Benq).
We did not adjust the color because in cinema mode we found that the picture was essentially perfect. Please read on to see how we set up the home theater room ...
You can also set up a home theater unit with the Raspberry Pi, but we used one of our laptops:
control blackout blinds, lights, window openers and many other devices with Alexa™ (opens in a new tab).

Shopping Cart Home - Start Here
Remote Controls for Radio Equipped Motors
DIY Starter Kits for Window Shades
DIY Starter Kits for Window Openers
ZWAVE Blind & Shade Controllers
How To Choose the Right Blind & Shade Motor
Select tubular Motor (Comparison table)
Choose RollerTrol Battery & Solar Motors
DIY Roller Blind Motors - FAQ
How To Insert Blind Motors & Attach Brackets
Calculate your Blind or Shade fabric Weight
Select Tube Size for Blind Motor
How to Insert Blind Motors Into Tube
How to Insert Blind Motors Into Tube with Adapters
Attach Mounting Brackets - Standard + Mini Series
Attach Mounting Brackets - MAXI Blind Series
How To Set Up Radio Equipped Blind & Shade Motors
Series P Radio Remote Control Motors
Series G Radio Remote Control Motors
Series R Radio Remote Control Motors
BroadLink RF/IR Hub System for Motors
How To Set Up Window/Skylight Openers
Introduction: Window & Skylight (K Series)
BroadLink RF/IR Hub System for Motors
Z-Wave Interfacing for Shade & Opener Motors
Wired Wall Switch Control of Window Openers
How To Use Alexa With Our Motors & Window Openers
How To Use BroadLink Phone App Hub With Our Motors
How To Set Up ShadeSlider Skylight or Bottom-Up Blind
How To Retrofit RV, Boat and Motorhome Blinds
How To Set Up Non-Radio Motors
Operation & Travel Limits of Non-Radio Motors
Make a Simple DC Motor Reversing Switch
How To Set Up ZWAVE Control
ZWAVE Controller for G Series Radio motors
ZWAVE Door/Window Opening Detection
ZWAVE Motion Detector with Temperature Sensing
Motorized Window Blinds & Shades
Motorized Dual Window Shade
Make Motorized Blackout Blinds
Phone-Tablet-PC Control for Motorized Blinds
Mini Motor for Existing Shade Retrofit
Roman Shade Retrofit
Make a Motorized Window Opener
Blind & Shade Motors for RV & Boats
Make Your Own Projector Screen
Curtain Closer: Ultimate Home Theater
Wireless Battery Operated Drapery Motor Kit
Make a Motorized Bottom-Up Shade
Make a Motorized Skylight Opener
BroadLink RF/IR Hub System for Motors
Why Buy From US?
Background & Mission Statement
Customer DIY Testimonials
Site Map - Search All Pages
Why Buy From US?
RollerTrol Users Forum
Contact Page