Projectors under $400

3 projectors under $400. Prices run $350 to $399.

WiMiUSSpec score 8.7

1000 to 2999

+Official Google TV 14.0 built in

+4K supported according to the name

+30W Dolby Audio speakers built in

$399.99-15%List: ~~$469.99~~

as of 11/04/2026 00:30 PST - Details

HapprunSpec score 8.7

4K, 1000 to 2999

+Smart projector with built-in WiFi and Bluetooth

+4K decoding support for high-resolution content

+Google TV platform for streaming apps

−Rated at 1500 ANSI lumens, so less bright than higher-output projectors

$389.99

as of 11/03/2026 23:20 PST - Details

WanboSpec score 8.7

1080p, 1000 to 2999

+Native 1080p resolution for full HD picture

+Smart features with built-in apps for streaming without a separate device

+Dolby Audio support for surround-style sound

−Brightness range is wide, so output varies with settings

$349.99

as of 11/04/2026 07:40 PST - Details

Compare specs

Resolution	Brightness	Spec score	Price
	1000 to 2999	8.7	$399.99 as of 11/04/2026 00:30 PST - Details
4K	1000 to 2999	8.7	$389.99 as of 11/03/2026 23:20 PST - Details
1080p	1000 to 2999	8.7	$349.99 as of 11/04/2026 07:40 PST - Details

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.