
What Does TOF Mean in Projector?
- By Gary Brown
- . March 7, 2022
TOF is short for Time of Flight. The technology is widely used for the following three categories, human face recognition, sweeper obstacle avoidance, and autofocus.

Laser Phosphor and RGB Laser: What’s the Difference?
- By Jessie Miller
- . March 7, 2022
Laser projectors have been popular nowadays and been widely adopted by more and more projector manufacturers. But you may notice that there are many laser

Epson Projector Troubleshooting: Image Noise or Image Static
- By Jessie Miller
- . February 25, 2022
If you find your Epson projector has problems like image with noise or image static, here few steps for you to check out what’s going

What does Filter Warning Mean on Epson Projector?
- By Jessie Miller
- . February 24, 2022
Epson is an established brand that is popular on market. Its projectors are known for high quality and superior design. Many consumers will choose to

Projector Screen Guide: Top 3 Pitfalls to Avoid
- By Gary Brown
- . February 24, 2022
A good projector screen helps to improve the viewing experience of your projector. This post will tell you how to avoid the top 3 pitfalls

ANSI lumens vs ISO lumens: What Are the Differences?
- By Gary Brown
- . February 24, 2022
ANSI lumens and ISO lumens are widely used to label the brightness of projectors. This post will explain and compare the two brightness units in

How to Connect Android TV Box to Projector?
- By Jessie Miller
- . February 23, 2022
Can I get the Android TV box connected to the projector? The answer is yes. An Android TV Box is like a cable box but

What’s the Difference Between Business Projector and Engineering Projector?
- By Jessie Miller
- . February 22, 2022
Generally speaking, there are 4 main types of projectors: business projectors, educational projectors, home projectors and engineering projectors. Here we are going to talk about

Can I Replace the Projector Bulbs with a LED Lamp?
- By Mark Davis
- . February 21, 2022
As technology advances rapidly, modern projectors are brighter, quieter, and more efficient than the old models. Some of you may be looking to replace your

Dangbei Mars Pro Projector Image Setting and Screen Adjustment Guide
- By Gary Brown
- . February 21, 2022
Dangbei Mars Pro is a smart projector, supporting versatile projection methods such as front projection, rear projection, and ceiling. This post will introduce the detailed

How to Mirror Screen on Epson Projectors Wirelessly?
- By Gary Brown
- . February 20, 2022
This post will list 2 methods of wireless screen mirroring and give a detailed explanation of wireless screen mirroring on Epson Projectors. Method 1 Epson

What is 4D Keystone Correction in Projectors?
- By Jessie Miller
- . February 20, 2022
Projector users must be familiar with keystone correction. It is a feature that allows you to put your projector less accurately and still get a

How to Connect Dangbei Mars Pro to Bluetooth Speaker?
- By Mark Davis
- . February 18, 2022
Dangbei Mars Pro laser projector has two 10W 4 Ohms full frequency speakers, its Dolby Audio and DTS HD studio sound can deliver a quite

How to Set up Bluetooth Speaker Mode on Dangbei Mars Pro Projector
- By Jessie Miller
- . February 18, 2022
Equipped with two 10W 4 Ohms full frequency speakers, Dangbei Mars Pro laser projector can easily Dolby Audio. The DTS HD studio sound feature allows

Nebula Mars II Pro Screen Mirroring or Cast Guide
- By Shicais
- . February 17, 2022
Nebula Mars II Pro is equipped with dual-band Wi-Fi, meaning that you can cast or mirror your phone or tablet wirelessly. Here is a guide

Projector Lamp Introduction: Metal Halide vs UHP vs UHE vs Xenon
- By Gary Brown
- . February 15, 2022
There are various projector lamps in the projector market, mainly including Metal Halide lamp, Ultra High Efficiency (UHE) lamp, Ultra High Pressure (UHP) mercury lamp,

How to Connect an Epson Projector Directly to a Computer (Without WiFi)
- By Mark Davis
- . February 15, 2022
You can connect your projector to computer through WIFI easily, however, there is another way to connect your projector directly to your computer. Keep on

How to Change the Lamp of Projector?
- By Gary Brown
- . February 15, 2022
If the light source of your projector is a lamp, you may need to change the lamp after long-term use. This post will take BenQ

Advantages of LED Projectors | Everything About LED Lamp Projectors
- By Mark Davis
- . February 14, 2022
To answer the question: What are the advantages of LED projectors, we need to know what is a LED projector. When we refer to LED,

How to Connect an Epson Projector to WiFi?
- By Jessie Miller
- . February 13, 2022
Wireless projectors, like Epson models, are convenient because they are featured with peer-to-peer connections, allowing users to connect their computers to the projectors without the