Mark Davis

Mark Davis

Does the Projector Come with a Speaker?Does the Projector Come with a Speaker?

Does the Projector Come with a Speaker?

Projectors basically have their own speakers, but the power of the speakers may be different. The sound quality of most…

3 years ago
Projector Connect to PC Shows No Image TroubleshootingProjector Connect to PC Shows No Image Troubleshooting

Projector Connect to PC Shows No Image Troubleshooting

Why doesn't the picture appear when the projector is connected to the computer? When the projection is connected to the…

3 years ago
Can I Put a Projector at an Angle?Can I Put a Projector at an Angle?

Can I Put a Projector at an Angle?

Ideally, you should put your projector on the centerline of the screen to get the correct and square image. But…

3 years ago
Can 4K HDMI Cable Improve Image Quality?Can 4K HDMI Cable Improve Image Quality?

Can 4K HDMI Cable Improve Image Quality?

Most of the projector nowadays will be equipped with HDMI interface, it has become the industry standard for digital content…

3 years ago
Does Projector Gives Off Radiation? Is It Dad?Does Projector Gives Off Radiation? Is It Dad?

Does Projector Gives Off Radiation? Is It Dad?

Does projector gives off radiation?”, the answer is YES. However, their radiations pose little danger. The projector emits a little…

3 years ago
Optoma Released Cinemax D2 Plus ProjectorOptoma Released Cinemax D2 Plus Projector

Optoma Released Cinemax D2 Plus Projector

The Optoma CinemaX D2 Plus has been released in Korea. The brand's new UHD 4K ultra short throw projector has…

3 years ago
HDMI 2.0 vs HDMI 2.1: What’s the Difference?HDMI 2.0 vs HDMI 2.1: What’s the Difference?

HDMI 2.0 vs HDMI 2.1: What’s the Difference?

The difference between HDMI2.0 and HDMI2.1 are as follows. The biggest difference between HDMI2.0 and HDMI2.1 is bandwidth. The transmission…

3 years ago
BenQ TH690ST Review – 1080P Home Theater ProjectorBenQ TH690ST Review – 1080P Home Theater Projector

BenQ TH690ST Review – 1080P Home Theater Projector

BenQ TH690ST boasts a 1080p native resolution and a 500,000:1 contrast ratio. It measures 366 x 244 x 118 mm…

3 years ago
Christie Unveils New CP4425-RGB and CP4435-RGB ProjectorChristie Unveils New CP4425-RGB and CP4435-RGB Projector

Christie Unveils New CP4425-RGB and CP4435-RGB Projector

Christie's new CP4425-RGB and CP4435-RGB deliver up to 26,000 DCI lumens and 35,000 DCI lumens, respectively. Project vibrant content on…

3 years ago
How is Sharp XG-EC60SWA Projector?How is Sharp XG-EC60SWA Projector?

How is Sharp XG-EC60SWA Projector?

Sharp XG-EC60SWA is a business office projector. Sharp XG-EC60SWA adopts 3LCD display technology and traditional bulb light source. Sharp XG-EC60SWA…

3 years ago
Is 4D Keystone Correction Necessary for Projector?Is 4D Keystone Correction Necessary for Projector?

Is 4D Keystone Correction Necessary for Projector?

The projector has high requirements for placement, angle, and levelness. Not only must it be facing the screen, but it…

3 years ago
Epson Launches CO-FH02 Multi-Purpose ProjectorEpson Launches CO-FH02 Multi-Purpose Projector

Epson Launches CO-FH02 Multi-Purpose Projector

Epson’s new CO-FH02 is a portable model which is easy to transport thanks to a more compact design. Let's take…

3 years ago
Vivitek Introduces New DU4871Z Laser Business ProjectorVivitek Introduces New DU4871Z Laser Business Projector

Vivitek Introduces New DU4871Z Laser Business Projector

  Vivitek launches high-brightness commercial laser projector DU4871Z. Delta's projection brand Vivitek, a global leader in power management and video…

3 years ago
Locking Epson EH-LS12000B’s Lens Settings and Buttons TipLocking Epson EH-LS12000B’s Lens Settings and Buttons Tip

Locking Epson EH-LS12000B’s Lens Settings and Buttons Tip

You can lock the buttons on the projector to prevent anyone from using the projector. You can also lock the…

3 years ago
Epson EH-LS12000B Color Tone Adjustment GuideEpson EH-LS12000B Color Tone Adjustment Guide

Epson EH-LS12000B Color Tone Adjustment Guide

You can use the Color Uniformity feature to manually adjust the color tone balance in the projected image. Adjusting the…

3 years ago

How Shut Off Image Temporarily on Epson EH-LS12000B?

You can temporarily turn off the projected image of Epson EH-LS12000B by following this guide. Shutting Off the Image Temporarily…

3 years ago

Epson EH-LS12000B Setting Frame Interpolation Guide

You can use the projector's Frame Interpolation feature to smooth fastmoving video by comparing consecutive image frames and inserting an…

3 years ago

Epson EH-LS12000B Adjusting RGB Offset and Gain Guide

You can adjust the brightness of dark and bright areas by adjusting the Offset and Gain settings for individual image…

3 years ago

Epson EH-LS12000B Projector Gamma Adjustment Steps

You can correct differences in projected image colors that occur between different image sources by adjusting the Gamma setting. Steps…

3 years ago

How to Change Epson EH-LS12000B Image Saturation?

You can adjust the Hue, Saturation, and Brightness settings for individual image colors. Steps for Adjusting the Hue, Saturation, and…

3 years ago