Mini Projector HY300 PRO Karaoke Portable Projector - 4K 1080P, WiFi6

In this review of the Mini Projector HY300 PRO, the bottom line is simple: this compact unit is best for households that want a portable home theater that doubles as a karaoke machine. The projector keeps the Android TV 11 system and adds dedicated karaoke apps plus two wireless microphones, so it is ready for family KTV nights out of the box. Reviewers will find the combination of 4K/1080P projection, WiFi 6 streaming, and built-in karaoke features the main reason to buy if you want one device for movies, games, and singing.

Key Features

• Android TV 11 system: Offers access to a wide library of streaming apps and karaoke platforms for on-demand entertainment without extra boxes.
• Dual-band WiFi 6: Provides faster and more stable wireless streaming so 4K and lyrics-overlay work smoothly during playback.
• Karaoke-ready package: Ships with two wireless microphones and dedicated MIC/XLR inputs so users can start singing and host parties immediately.
• Rotatable projection: The 180 rotatable design plus auto keystone correction and manual focus lets the projector adapt to walls, ceilings, or floors with minimal setup.
• Improved audio system: DSP-optimized dual-driver speakers with bass-reflex design and 30W RMS deliver deeper low end and can act as a standalone Bluetooth speaker.
• Pro-level connectivity: Includes HDMI 2.1, USB 3.0, audio-out and additional microphone receiver ports for consoles and external audio gear.

Who It's For

The HY300 PRO is aimed at families and casual entertainers who want a compact projector that handles movies, games, and karaoke without a complicated setup. Its built-in apps, microphones, and Bluetooth speaker mode make it a good fit for living rooms, small party spaces, and classrooms that need occasional multimedia plus sing-along sessions.

Buyers who need a very bright projector for large, daylight-lit rooms or who require professional-grade cinema calibration may want to look elsewhere; the unit is optimized for home and informal use with a focus on convenience and audio-visual versatility rather than theatrical-grade lumen output.

Pros & Cons

Pros

• Compact design with easy setup and Android TV 11 for streaming and app access.
• Ready-made karaoke functionality with two wireless microphones and MIC/XLR inputs.
• Strong connectivity including WiFi 6, HDMI 2.1, and USB 3.0 for consoles and peripherals.
• Speakers double as a Bluetooth speaker and offer improved bass and echo cancellation for vocals.

Cons

• Sound quality draws mixed feedback; the speaker is good for small rooms but audiophiles may prefer external audio systems.
• Some customers report occasional app compatibility issues with streaming apps or karaoke platforms.

Specifications

Display support	4K source support with 1080P LED projection
Brightness	160 ANSI lumens (spec listed)
Contrast	15001 contrast ratio
Operating system	Android TV 11.0
Wireless	Dual-band WiFi 6 (2.4G/5G) and Bluetooth 5.0
Audio power	30W RMS DSP-optimized dual-driver speaker
Inputs	HDMI 2.1, USB 3.0, audio-out, MIC input, XLR ports

Our Verdict

The HY300 PRO is a versatile mini projector that delivers strong value for families and casual entertainers who want movie nights and karaoke in one compact package. With WiFi 6 streaming, built-in microphones, and a capable speaker system it handles most home scenarios well, though users seeking very high-end audio or extreme brightness should consider supplementary gear.

Frequently Asked Questions

Does it include microphones?
Yes, the projector ships with two wireless microphones and also supports wired MIC and XLR connections.

Can it stream 4K content?
It supports 4K source playback and projects at up to 1080P LED resolution while handling 4K input via compatible ports.

Is the sound good enough without external speakers?
The 30W DSP-optimized speakers are suitable for small to medium rooms and casual parties, but external audio may improve fidelity for audiophiles.