As we all know, a projector with high resolution can bring a sharp and cinematic viewing experience for users. In this post, we select the best 4K projector under $1,000 carefully available on the market, helping you to pick a good 4K projector with a favorable price.

Best 4K Projector Under $1000

Optoma UHD50 Best 4K Projector for Overall Performance
BenQ TK800M  Best 4K Projector for High Brightness
AAXA 4K1  Best Budget 4K projector
Acer V6820i  Best Sports 4K Projector
ViewSonic PX701-4KBest Gaming 4K Projector

Optoma UHD50  

  • Price: $999
  • Brightness: 2,400 ANSI lumens
  • Contrast ratio: 500,000:1
  • Screen size: 30.8″ ~ 301.4″
  • Light Source: Lamp
  • HDR: HDR10
  • Noise level: 25dB

Optoma UHD50 features 2,400 ANSI lumens and 500,000:1 high contrast, bringing sharp images with rich details. It has 100% Rec. 709 and 80% DCI-P3 color gamut coverage, whose projection image is colorful and vivid. The 300” giant screen provides a cinematic and immersive viewing experience.

The projector adopts a lamp as the light source, which can last at most 15,000 hours. If you use the projector for 5 hours per day, the projector can last 3,000 days. It has two built-in 5W speakers, producing a pleasant audio effect. In terms of interfaces, it has two HDMI interfaces, one for HDMI 2.0 (MHL) and the other for HDMI 1.4a, compatible with various external devices.

BenQ TK800M

  • Price: $999
  • Brightness: 3, 000 ANSI lumens
  • Contrast ratio: 10,000:1
  • Screen size: 30.04″ – 300.15″
  • Light Source: Lamp
  • Noise level: 33/29 dB

BenQ TK800M has a high brightness of 3,000 ANSI lumens and high contrast of 10,000:1, whose projection image is clear and bright. In view of its color performance, the projector has 30-bit (1.07 billion colors), providing colorful images. The projector can project at most 300 inches, bringing a pleasant viewing experience. BenQ TK800M has a dedicated mode for football and sports enjoyment for sports fans.

This projector also adopts a lamp light source with a lamp life of at most 15,000 hours for LampSave Mode. If using the projector for normal mode, it can last 4,000 hours, about 800 days for 5 hours per day. It has two HDMI interfaces and supports HDCP2.2 and HDCP1.4.


  • Price: $999
  • Brightness: 1500 LED Lumens
  • Contrast ratio: 2000:1
  • Screen size: 16 – 200 inches
  • Light Source: LED
  • Noise level: 30dB

AAXA 4K1 is the only 4K projector in the list that adopts LED as the light source. Compared with the other projectors, it has lower brightness but longer lamp life. It has 1500 LED lumens and a contrast of 2,000:1, which is suitable for watching movies at night. The projector has a max screen of 200 inches, big enough for home use.

Regarding interfaces, AAXA 4K1 is equipped with dual HDMI interfaces that are compliant with HDCP 2.2. The projector has a long lamp life of 30,000 hours. If you use the projector for 5 hours per day, it can last for 600 days.

Acer V6820i

  • Price: $980
  • Brightness: 2,400 ANSI lumens
  • Contrast ratio: 10,000:1
  • Screen size: 39.31″ – 300.40″
  • Light Source: Metal Halide lamp
  • Noise level: 26 dB

Acer V6820i projector features 2,400 lumens and contrast of 10,000:1, bringing sharp images for users. The projector adopts a Metal Halide lamp with a lamp life of 4,000 hours under normal mode. In other words, if you use it for 5 hours per day, it lasts 800 days. Then, you need to change a new lamp.

With 1.07 billion colors, the projector can project colorful and vivid images. It has dual 5W speakers, producing clear and pleasant sound. Regarding connectivity, Acer V6820i has HDMI (HDCP 2.2) and HDMI 2.0.

ViewSonic PX701-4K

  • Price: $900
  • Brightness: 3,200 ANSI lumens
  • Contrast ratio: 12,000:1
  • Screen size: 60.08″ – 200.01″
  • Light Source: 203W UHP bulb
  • Noise level: 26 dB

ViewSonic PX701-4K has high brightness of 3,200 ANSI lumens and high contrast of 12,000:1, and the projection image is clear and sharp with rich details. The projector adopts a 203W UHP bulb as the light source with a lamp life of 6,000 hours.

Regarding display color, it has 1.07 billion Colors, delivering colorful images. It has a built-in 10W speaker, producing loud and pleasant audio. ViewSonic PX701-4K has 4.2ms ultra-fast Input and a 240Hz high refresh rate, providing a smooth gaming experience for gaming fans.

Top Considerations for Choosing 4K Projector

If you want to get the best 4K projector 2022, you should consider the following factors.


A 4K projector with high brightness can enhance the image quality and improve the viewing experience. If the projector is not bright enough, the image may be blurry under ambient light and you can only use it at night.


Contrast describes the ratio of the luminance of the brightest shade (white) to the darkest shade (black) in an image. The higher the contrast, the more details you can see in the image.

Light Source

Generally, projectors on the market have the following three types, LED, laser, and lamp. The light source determines the brightness, lamp life, and even image quality of a projector. Laser and lamp projectors usually have a higher brightness while LED projectors are poor in brightness. If you want a long lamp life, you can pick an LED projector or a laser projector.

Screen Size

The screen size is a key parameter for a projector as it has an impact on the viewing effect. Generally, a projector has a screen size range of 50-200 inches. If you prefer a giant screen, you can choose a projector with a max screen of 300 inches. If you don’t know the screen size and throw distance, you can check the throw ratio of your projector and then use an online projector calculator to get the accurate distance and screen size.

Input Lag

If you want to use the projector to watch sports or play games, you need to pay attention to the input lag. If the projector has a short input lag, the viewing experience will be smooth and pleasant.

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