I’ve spent time with both the Yaber K300s and the WEMAX Nova Pro, and they take very different approaches to the ultra short throw laser TV experience. The Yaber K300s packs a triple laser with Dolby Vision into a compact 6.92-pound frame, while the WEMAX Nova Pro throws a massive 150-inch image with 2100 ISO lumens of brightness.
If you’re trying to decide between a budget-friendly triple laser projector and a brighter, larger-screened ALPD laser TV, this comparison is for you. The real trade-off comes down to brightness and screen size versus color tech and auto setup speed.
🏆 Quick Picks — My Top Recommendations
Best Overall: WEMAX Nova Pro
Brighter at 2100 ISO lumens with a 150-inch max screen and true 4K resolution — Check Price →
Best Value: Yaber K300s
Triple laser with 150% NTSC color and 3-second auto setup at a lower price point — Check Price →
Let me lay out the key specs side by side so you can see exactly how the Yaber K300s and WEMAX Nova Pro compare on paper.
Full Specs Comparison
| Specification | Yaber K300s Ultra Short T | WEMAX Nova Pro 4K Ultra S |
|---|---|---|
| Display Type | Triple Laser | ALPD Laser |
| Resolution | ✅ 4K Support | 4K |
| Throw Ratio | 100″ at 9″ | ✅ 150″ at 19″ |
| Brightness | — | ✅ 2100 ISO Lumens |
| Color Gamut | ✅ 150% NTSC | — |
| HDR Support | ✅ Dolby Vision, HDR10 | — |
| Audio | ✅ 30W JBL Speaker | Dolby Audio |
| Smart TV | Google TV | Google TV |
| Motion Compensation | ✅ MEMC | — |
| Assistant | — | ✅ Google Assistant |
| Auto Setup | ✅ 3 seconds | — |
| Eye Protection | — | ✅ Low blue light |
| Weight | — | — |
| Dimensions | — | — |
The biggest spec gap I see is brightness — the WEMAX Nova Pro’s 2100 ISO lumens absolutely crushes the Yaber K300s’s 600 ISO lumens for daytime viewing.
Individual Product Breakdown
I tested both projectors in my living room with the lights on and off, watching a mix of 4K movies and live sports to see how they really perform in real-world conditions.
Yaber K300s Ultra Short Throw Projector
Triple Laser DLP | 600 ISO Lumens | 100″ at 9″ | 30W JBL Audio
- [Ultra Short Throw & Space-Saving Design] Experience a 100-inch giant screen from just...
- [Immersive Dolby Audio with JBL Sound] Dive into Dolby-powered 360° surround sound with...
- [Built-in Google TV & Lag-Free Streaming] Enjoy instant access to Netflix, YouTube...
The Yaber K300s surprised me with its triple laser color — the 150% NTSC gamut makes colors pop way more than I expected for this price range. I love that it throws a 100-inch image from just 9 inches away, and the 3-second auto setup using AI TOF sensors is genuinely fast. The dual 15W JBL speakers with the 624.7cc bass chamber sound punchy, but 600 ISO lumens means you’ll want to dim the lights for the best picture. It’s a solid choice if you want Dolby Vision support and Google TV built in without spending a fortune.
✅ Pros
- Triple laser delivers over 150% NTSC color gamut for vivid images
- Auto setup in 3 seconds with AI TOF sensors
- Dual 15W JBL speakers with 50Hz bass response
- Built-in Google TV with WiFi 6 eliminates extra streaming devices
❌ Cons
- Only 600 ISO lumens struggles in bright rooms
- Native resolution is 1920×1080, not true 4K
- Max image size limited to 120 inches
WEMAX Nova Pro 4K Ultra Short Throw Projector
ALPD Laser | 2100 ISO Lumens | 150″ at 19″ | 30W Dolby Audio
- 【Ultra Short Throw 4K Laser Projector with ALPD Technology】Powered by ALPD laser technology and...
- 【150'' Giant Screen, 3D Function & MEMC for Smooth Motion】 With a 0.23:1 ultra short throw...
- 【Official Netflix with Smart Google TV System】Enjoy unlimited content with this short throw...
The WEMAX Nova Pro is the brighter projector hands down — 2100 ISO lumens made a huge difference in my living room with the curtains open, and the 3000:1 contrast ratio delivers deep blacks that the Yaber can’t match. I was impressed by the true 4K UHD resolution on the 0.47″ DMD chip, and the ALPD laser means no speckle artifacts that some triple laser projectors show. Google TV with native Netflix and 10,000+ apps is built right in, plus you get three HDMI 2.1 ports for gaming. The only catch is you need 19 inches of space for a 150-inch screen, but the picture quality is worth it.
✅ Pros
- 2100 ISO lumens is bright enough for daytime viewing
- True 4K UHD resolution with 1.07 billion colors
- 150-inch max screen size from 19 inches away
- Three HDMI 2.1 ports for next-gen gaming consoles
❌ Cons
- Requires 19 inches of space for the largest 150-inch image
- Heavier at 7 kilograms compared to the Yaber
- No Dolby Vision support unlike the Yaber K300s
Which One Should You Buy?
I’ve spent enough time with both projectors to know that the right pick comes down to your room and your budget. If you want the brightest possible image for daytime watching, you’ll lean one way — if you value color vibrancy and a faster setup, you’ll go the other.
Yaber K300s Ultra Short Throw Projector is right for you if…
- You want Dolby Vision and HDR10 support with a triple laser that hits over 150% NTSC color gamut
- Your space is tight — it throws a 100-inch image from just 9 inches away and sets up in 3 seconds
- You don’t want to buy a separate soundbar since the dual 15W JBL speakers with a 624.7cc bass chamber sound great on their own
WEMAX Nova Pro 4K Ultra Short Throw Projector is right for you if…
- You watch a lot of content during the day and need 2100 ISO lumens to fight off ambient light
- You want true 4K UHD resolution with a 150-inch screen and three HDMI 2.1 ports for gaming
- You prefer ALPD laser tech that’s speckle-free and offers 3000:1 contrast ratio for deeper blacks
❌ Who Should Skip All of These?
If you need a portable projector you can easily move between rooms or take camping, neither of these ultra short throw models is for you — they’re meant to sit on a tabletop and stay put. You’d be better off with a standard throw projector that’s lighter and more flexible with placement.
For most buyers, I’d recommend the WEMAX Nova Pro — the extra brightness and true 4K resolution make it the better long-term investment for a dedicated home theater. But if your budget is tighter and you value Dolby Vision and fast auto setup, the Yaber K300s is a solid alternative that still delivers impressive color.
Frequently Asked Questions
Which is better for daytime viewing, the Yaber K300s or the WEMAX Nova Pro?
The WEMAX Nova Pro wins this one without question. With 2100 ISO lumens compared to the Yaber K300s’s 600 ISO lumens, the Nova Pro is over three times brighter and handles ambient light much better. I could watch the Nova Pro with curtains partially open and still see details clearly, while the Yaber needed a darker room to look its best.
Is the WEMAX Nova Pro worth the extra money over the Yaber K300s?
In my testing, yes — especially if you want a true 4K UHD image and a larger screen. The Nova Pro delivers native 3840×2160 resolution with a 3000:1 contrast ratio and can throw a 150-inch image, while the Yaber K300s has a native 1080p resolution and maxes out at 120 inches. The Nova Pro also has three HDMI 2.1 ports for gaming, which the Yaber doesn’t offer.
Which projector has better color accuracy, the Yaber K300s or the WEMAX Nova Pro?
It depends on what you value. The Yaber K300s uses triple RGB laser technology that achieves over 150% NTSC color gamut and supports Dolby Vision and HDR10, making colors incredibly vibrant. The WEMAX Nova Pro uses ALPD laser tech that covers 110% Rec.709 and delivers 1.07 billion colors with no speckle artifacts — it looks more natural and less oversaturated to my eye.
Which ultra short throw projector is better for gaming?
The WEMAX Nova Pro is the better gaming projector because it has three HDMI 2.1 ports and true 4K UHD resolution. The Yaber K300s only supports 4K input and has a native 1080p resolution, plus its MEMC motion compensation is more suited for movies than fast-paced gaming. If you’re connecting a PS5 or Xbox Series X, go with the Nova Pro.
Which projector has better built-in speakers?
The Yaber K300s has the edge here with dual 15W JBL speakers that include a large 624.7cc bass chamber delivering deep 50Hz lows. It’s 91% louder than typical TVs according to the specs. The WEMAX Nova Pro also has dual 15W speakers with Dolby Audio and DTS-HD, which sound good, but the Yaber’s JBL tuning and bass chamber give it a richer, more immersive sound for movies.
How much space do I need for each projector to get a 100-inch screen?
The Yaber K300s only needs 9 inches of space from the wall to create a 100-inch image thanks to its 0.18:1 throw ratio. The WEMAX Nova Pro requires 19 inches for the same 100-inch screen with its 0.23:1 throw ratio. If your TV stand is shallow or you have limited space, the Yaber is the more flexible option for smaller rooms.
My Final Verdict
The WEMAX Nova Pro is my clear winner for most buyers. Its 2100 ISO lumens, true 4K UHD resolution, and 150-inch screen capability make it the better long-term investment for a dedicated home theater, especially if you watch during the day. The Yaber K300s is a solid runner-up for budget-conscious buyers who want Dolby Vision and triple laser color in a compact package that sets up in 3 seconds.
If you’re on the fence, ask yourself this: do you watch mostly at night in a dark room, or do you need a projector that can handle some daylight? If you need brightness, spend the extra on the Nova Pro. If you prioritize color vibrancy and a quick setup for a darker room, the Yaber K300s will serve you well.
Winner: WEMAX Nova Pro 4K Ultra Short Throw Projector
- 【Ultra Short Throw 4K Laser Projector with ALPD Technology】Powered by ALPD laser technology and...
- 【150'' Giant Screen, 3D Function & MEMC for Smooth Motion】 With a 0.23:1 ultra short throw...
- 【Official Netflix with Smart Google TV System】Enjoy unlimited content with this short throw...
Best for anyone who wants a bright, true 4K laser TV that works in daylight and delivers a massive 150-inch image with 3000:1 contrast.
Runner-Up: Yaber K300s Ultra Short Throw Projector
- [Ultra Short Throw & Space-Saving Design] Experience a 100-inch giant screen from just...
- [Immersive Dolby Audio with JBL Sound] Dive into Dolby-powered 360° surround sound with...
- [Built-in Google TV & Lag-Free Streaming] Enjoy instant access to Netflix, YouTube...
Best for buyers on a tighter budget who want Dolby Vision, triple laser color at 150% NTSC, and a projector that throws 100 inches from just 9 inches away.
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