Alliwava PR850 REVIEW: Great Image Quality for an Affordable Price!

Although compact projectors are very popular now, if you need good image quality, it is better to choose a full-size projector like the Alliwava PR850. It has 1080P native resolution, 800ANSI lumens brightness, 5W dual speakers, and many other features.
Buy Alliwava PR850: ➨ www.alliwava.com/ - Official Store
➨ amzn.to/4bcXjn1 - Amazon
Timecodes:
00:00 - Intro
01:06 - Unboxing
01:42 - Design
01:53 - Size and Weight
02:22 - Connectivity
02:47 - Control Panel
03:20 - Auto Focus, Keystone and Screen Alignment
03:44 - System
04:11 - Settings
05:30 - Wi-Fi Screen Mirroring
06:09 - Bluetooth Connection
06:35 - Built-in Speaker
07:31 - Fan Noise
07:50 - Image Quality
08:05 - Resolution
08:26 - Brightness
08:42 - Light On/Off
09:23 - Contrast
10:03 - Projection Screen Size
10:37 - Videos
13:24 - Conclusion
Specifications:
Display Technical: 5'' LCD(Sealed Optical Engine)
Light Source: LED
Light Source Life: 30000H
Light Luminance: 800 ANSI
Standard Resolution: 1920*1080/60Hz
Contrast ratio: 1500:1
Projection Area: 40-200 inch
Picture scale: 4:3/ 16:9
Optimum size: 60-120inch
Contrast: 1.39:1
Luminance Uniformity: 68%
Projection Distance: 1.5-4m
Focus mode: Auto
Keystone Correction: Auto
Obstacle avoidance function: Supported
Projection Mode: Hoisting/Front/ Rear Project
Speaker: Built-in Box Speaker 4Ω5W*2
CPU: Quad core Cortex-A55
GPU: ARM G52 2EE . Support OpenGL ES 1.1/2.0/3.2，OpenCL 2.0，Vulkan 1.1
Display: eDp/HDMI2.0/MIPI/LVDS/EBC
Memory and storage: 2GB+16GB
OS: The default is screen mirroring, which can be switched to Android TV through the shortcut key of the remote control
Wireless LAN: Wi-Fi 6 + Bluetooth 4.2
Dimensions:
Length: 238 mm
Width: 220 mm
Height: 160 mm
Weight: 2.85kg
Music credit:
1) Aggressive Energising Game Workout Sport Bass Trap by Infraction [No Copyright Music] / Cataclysm
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"Cataclysm" by Infraction
bit.ly/3QAZV6L
Music promoted by Inaudio: bit.ly/3qxoX6U
2) Track: Free - Land of Fire [Audio Library Release]
Music provided by Audio Library Plus
Watch: kzbin.info/www/bejne/oHjQkqloZcl5q6s
Free Download / Stream: alplus.io/free
3) A Magical Journey Through Space by Leonell Cassio
soundcloud.com/leonellcassio
Creative Commons - Attribution-ShareAlike 3.0 Unported - CC BY-SA 3.0
Free Download / Stream: bit.ly/a-magical-journey-thro...
Music promoted by Audio Library kzbin.info/www/bejne/eoPaipuui7OqsLc
4) Track: Upbeat Indie Rock [Rock Music] by MokkaMusic / Drive kzbin.info/www/bejne/nIrHZq2mp6mqitE
Music provided by "MokkaMusic" channel and inaudio.org
Video credit:
Tech Brothers
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[@TechBrothersReviews]

Buy Alliwava PR850: ➨ www.alliwava.com/ - Official Store ➨ amzn.to/4bcXjn1 - Amazon

[@technovini6565]

I saw on the official site that the projector has an Android TV system, and you need to press keys combination on the remote control to switch to it. Can you check this?

[@TechBrothersReviews]

You're right! I just checked and it really has an Android smart system with built-in apps. We'll post a separate video about it soon.

[@user-bo3hs3jp4k]

Are you sure you can't install apps? Amazon says that the projector supports upgrading to Android 12 and installing apps.

[@TechBrothersReviews]

We'll try to install apps on it and post another video.

[@robertcain5059]

Does it support 4K?

[@TechBrothersReviews]

Yes, it supports 4K resolution, but you can choose 4K quality on KZbin.

[@duanebooth9010]

03:34 - screen alignment works very well

[@TechBrothersReviews]

Yes, it is great.