Wemax Nova 4K UHD Ultra Short Throw Smart Laser Projector Review

The Wemax Nova is an ultra-short throw 4K laser projector aimed at home theater enthusiasts looking for a big-screen cinematic experience in a limited space. With advanced laser technology, Alia voice control, and streaming capabilities, the Nova offers cutting-edge features in a sleek, modern design.

In this review, we’ll take an in-depth look at the key features and performance of the Wemax Nova to see if it lives up to its promise as a top-of-the-line home theater projector.

Key Features of the Wemax Nova 4K UHD Ultra Short Throw Smart Laser Projector

Wemax Nova 4K UHD Ultra Short Throw Smart Laser Projector Review

4K UHD Image Quality

The Wemax Nova projects razor-sharp 4K Ultra HD 3840 x 2160 resolution for immersive, cinematic visuals. It uses ALPD laser technology to produce a claimed 2,500 ANSI lumens brightness and high 130% Rec. 709 color accuracy for vibrant, true-to-life colors. The advanced laser light source also enables stunning contrast with deep blacks. Overall, the Nova delivers one of the best 4K UHD picture quality available in its class.

Ultra Short Throw Projection

A key highlight of the Nova is its ultra short throw lens which can project a 100-inch screen from just 9.2 inches away. This allows the projector to be placed right next to the wall or screen rather than several feet back. It’s ideal for tight home theater setups or for reducing shadows from the presenter. The lens also offers keystone correction and 1.3x zoom.

Integrated AI Voice Assistant

The Nova features Alia, an AI voice assistant developed by Wemax. Alia allows hands-free voice control of key projector functions such as power, volume, sources, etc. The far-field microphone array provides accurate voice pickup from across the room. Alia also offers smart commands for lighting, temperature, calendars, email and more when connected to a smart home ecosystem.

Built-In Streaming & Smart TV Interface

Built on Android 9.0, the Nova provides access to popular streaming apps and services right out of the box. It comes preloaded with Netflix, YouTube, Amazon Prime Video and more. There’s also a customized smart TV interface for browsing content from different sources. Simply connect the projector to WiFi to start streaming. Bluetooth and Chromecast built-in offer additional connectivity options.

Low Fan Noise

The advanced cooling system with a sealed optical engine keeps fan noise down to just 26dB in normal mode. This makes the projector well-suited for living room viewing without any annoying fan hum in the background. For those sensitive to any fan noise, there is a mute fan mode which reduces it down to only 18dB in exchange for a slight decrease in brightness.

Setup & Design

Setting up the Wemax Nova is straightforward. The ultra-short throw projector allows flexible placement options to project onto walls or dedicated screens from short distances. Keystone correction helps square off any skewed projection due to angled placement. The projector has an understated, contemporary design finished in white or black to blend into living spaces. Vents are discretely hidden away while the fabric speaker cover adds a refined accent.

Remote Control

The included remote control has a minimalist design with essential buttons plus quick access to Amazon Prime Video and Netflix buttons. It’s Bluetooth-enabled for controlling the projector from anywhere in the room. The remote is functional but feels a bit plasticky.

Picture Quality

The Wemax Nova delivers superb 4K UHD picture quality with sharp details and vibrant, accurate colors. HDR10 support brings out highlights in compatible content. The ALPD laser light source produces punchy contrast and deep blacks for a cinematic viewing experience. Whether watching movies, TV shows, sports or gaming, visuals really pop on the Nova both in daylight and at night. The 4K resolution is put to good use for a clean, immersive picture.

Gaming Performance

With low 25ms input lag and 60Hz refresh rate, the Nova provides a responsive big-screen gaming experience. It handles fast action well with minimal ghosting or motion blur. HDR gaming looks fantastic and has plenty of pop. The Xbox One X and PS4 Pro gaming consoles can take full advantage of the projector’s 4K resolution and HDR capability. Casual gamers will be satisfied while even hardcore gamers will appreciate the immersive gameplay.

Audio Quality

Built-in Harman Kardon speakers provide loud, full audio to fill medium to large rooms. The 30W speaker system handles explosions and sound effects with decent bass and clear stereo separation. Voices sound focused and natural. While external speakers can further boost audio performance, the Nova’s speakers will be sufficient for most. There’s also HDMI ARC support to connect a soundbar.

Smart Features

The Android TV 9.0 interface makes navigating between apps quick and intuitive. Built-in Chromecast allows wireless streaming from mobile devices. The Alia voice assistant successfully handles basic projector controls and queries but has limited smart home functionality for now. While lacking more advanced features like Alexa or Google Assistant, Alia works well for basic hands-free commands.

Pros & Cons


  • Phenomenal 4K UHD laser projection
  • Ultra short throw for flexible placement
  • Alia voice assistant for hands-free control
  • Built-in streaming and Android TV
  • Great picture quality and HDR support
  • Low fan noise for distraction-free viewing


  • Alia has limited smart home capabilities
  • Remote control feels cheap
  • No 3D support


With its combination of stunning 4K laser projection, ultra short throw capability and smart streaming features, the Wemax Nova delivers an extraordinary cinematic experience in virtually any room. It pushes the limits of what an ultra short throw projector can offer. Minor drawbacks like the flimsy remote and limited voice assistant barely detract from its outstanding big-screen performance.

For home theater buffs wanting the best 4K UHD projection in a compact form factor, the Wemax Nova is a top choice worthy of its premium price. It earns our hearty recommendation for home cinemas where space is at a premium but performance is paramount.