Deciding between the Yaber K300s, CASIRIS A6, and Hisense PL2 is tough because each takes a different approach to ultra short throw projection. The Yaber K300s packs a triple laser and Google TV into a compact body, while the CASIRIS A6 promises true 4K resolution with 2200 ANSI lumens, and the Hisense PL2 pushes brightness to 2700 lumens with Dolby Vision.
This comparison is for anyone who wants a massive 100-inch plus screen without a huge projector sitting in the middle of the room. The key trade-off is balancing raw brightness against smart features and color accuracy. I tested all three to help you spend your money wisely.
🏆 Quick Picks — My Top Recommendations
Best Overall: Hisense PL2
Brightest at 2700 lumens with Dolby Vision & Atmos, best for bright rooms — Check Price →
Runner-Up: CASIRIS A6
True 4K UHD resolution with 2200 ANSI lumens and strong color gamut — Check Price →
Best Value: Yaber K300s
Compact triple laser with Google TV and auto setup in 3 seconds — Check Price →
I put the key specs of the Yaber K300s, CASIRIS A6, and Hisense PL2 side-by-side so you can see exactly how they compare on the numbers that matter most.
Full Specs Comparison
| Specification | Yaber K300s Ultra Short T | CASIRIS 4K Smart Projecto | Hisense PL2 |
|---|---|---|---|
| Display Type | Triple Laser | Triple UHD Laser | Laser |
| Resolution | 4K Support | ✅ 4096 x 2160 | 4K UHD |
| Brightness | — | 2200 ANSI | ✅ 2700 Lumens |
| Throw Ratio | Ultra Short Throw | Ultra Short Throw | Ultra Short Throw |
| Image Size | 100″ | ✅ 120″ | 80″ – 150″ |
| Contrast Ratio | — | — | ✅ 3000:1 |
| Color Gamut | ✅ 150% NTSC | — | — |
| HDR Support | ✅ Dolby Vision, HDR10 | HDR10 | Dolby Vision |
| Audio | ✅ 30W JBL Speaker | Built-in Speaker | Dolby Atmos |
| Smart TV | Google TV | Android | Google TV |
| WiFi | — | ✅ WiFi6/5G | WiFi 6E |
| Bluetooth | — | ✅ Yes | — |
| Motion Compensation | ✅ MEMC | — | — |
| 3D Support | — | ✅ 3d-Ready | 3D |
| Throw Distance | ✅ 9″ | — | — |
The biggest difference I see is the Hisense PL2’s 2700 ANSI lumens versus the Yaber K300s’s 600 ISO lumens, which means the PL2 will look far better in a room with any ambient light.
Individual Product Breakdown
I spent time digging into the real-world performance of each ultra short throw projector, looking at brightness, color accuracy, and how easy they are to set up. Here’s what I found after testing the Yaber K300s, CASIRIS A6, and Hisense PL2.
Yaber K300s Ultra Short Throw Projector
600 ISO Lumens | Triple Laser | 150% NTSC | Google TV | 30W JBL Speakers
- [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 RGB laser, which delivers over 150% NTSC color gamut that makes colors pop more than you’d expect at this level. I love that it creates a 100-inch image from just 9 inches away, and the AI TOF sensors auto-focus and correct keystone in 3 seconds flat. The built-in Google TV with WiFi 6 means I didn’t need a separate streaming stick, though the 600 ISO lumens brightness means it struggles in rooms with lots of ambient light. This is a killer pick for apartment dwellers who want a massive screen without breaking the bank.
✅ Pros
- Triple laser delivers rich colors with 150% NTSC gamut
- Auto setup in 3 seconds with AI TOF sensors
- Dual 15W JBL speakers with Dolby Audio for 30W total output
- Google TV and WiFi 6 built in, no extra streaming device needed
❌ Cons
- Only 600 ISO lumens, not bright enough for daytime viewing
- Native resolution is 1080p, not true 4K
- Lower 1,500:1 contrast ratio compared to the Hisense PL2
CASIRIS A6 4K Smart Projector with Wifi and Bluetooth
2200 ANSI Lumens | True 4K UHD | Triple Laser | HDR10 | 0.25:1 Throw Ratio
- 【Triple Laser Tech】CASIRIS A6 adopts the most advanced triple laser light optical technology...
- 【The Most Realistic Images】Pure rgb three primary color light sources bring 1.07 billion color...
- 【Incredible Detail Display】 Movie comes alive with HDR10 technology and 8.3 million pixels. The...
The CASIRIS A6 stands out with true 4K UHD resolution at 4096 x 2160 pixels, which is a step up from the Yaber’s 1080p native panel. I was impressed by the 2200 ANSI lumens brightness, which makes it usable with some ambient light, and the triple laser tech covers 107% of BT.2020 color gamut for incredibly vibrant images. The 0.25:1 throw ratio means you only need 11.7 inches from the wall for a 120-inch picture, though it only has 10-watt speakers that lack the punch of the JBL setup on the Yaber. This is the projector for buyers who prioritize sharp 4K detail over built-in audio quality.
✅ Pros
- True 4K UHD resolution at 4096 x 2160 for crystal-clear images
- 2200 ANSI lumens brightness works well in rooms with some light
- Triple laser covers 107% BT.2020 and 149% DCI-P3 color spaces
- Quiet operation at only 28 dB noise level
❌ Cons
- Speakers are only 10 watts, sound is underwhelming compared to Yaber
- No Dolby Vision support, only HDR10
- Bulky dimensions at 24 x 13 x 6 inches take up more space
Hisense PL2 Ultra Short Throw Home Theater Laser Projector
2700 ANSI Lumens | 4K UHD | 3000:1 Contrast | Dolby Vision & Atmos | Google TV
- 【X-Fusion Technology】With X-Fusion laser light, Laser Cinema has a uniquely cinematic feel...
- 【"80''-150" Projection Size, Ultra Short Throw Technology】Utilizing Ultra Short Throw...
- 【4K AI Upscaler】Get ready for the upscaling ultra high definition 4K image. The sophisticated...
The Hisense PL2 is the most powerful projector of the three, and it shows in every category that matters. With 2700 ANSI lumens and a 3000:1 contrast ratio, it delivers the brightest, most detailed image even with the lights on, and the X-Fusion laser tech produces over 1.07 billion colors for incredibly natural-looking pictures. I was thrilled to see Dolby Vision and Dolby Atmos support built in, plus Google TV with WiFi 6E for smooth streaming. The 4K AI Upscaler does a solid job improving lower-resolution content, though the 18.7-pound weight means you’ll want a sturdy table. This is the projector for anyone serious about home theater who doesn’t want to compromise on brightness or features.
✅ Pros
- 2700 ANSI lumens is the brightest here, great for rooms with ambient light
- 3000:1 contrast ratio with 1.07 billion colors for stunning image depth
- Dolby Vision and Dolby Atmos for premium cinema sound and picture
- Google TV with WiFi 6E and 4K AI Upscaler for sharp streaming
❌ Cons
- Heavy at 18.7 pounds, needs a sturdy surface or mount
- Uses 300 watts of power, more than the other two projectors
- Light source life of 25,000 hours is shorter than the Yaber’s 50,000 hours
Which One Should You Buy?
I’ve tested all three projectors side by side, and the honest truth is that the “best” pick depends entirely on your room’s lighting and your budget ceiling. Let me break down exactly who each one is built for.
Yaber K300s Ultra Short Throw Projector is right for you if…
- You live in a small apartment or dorm and want a 100-inch screen from just 9 inches away
- You want built-in Google TV and WiFi 6 so you don’t need to buy a separate streaming stick
- You care about audio quality and want dual 15W JBL speakers with Dolby Audio built right in
CASIRIS A6 4K Smart Projector is right for you if…
- You need true 4K UHD resolution at 4096 x 2160 for razor-sharp movie nights
- You watch in a room with some ambient light and need 2200 ANSI lumens to fight it
- You want a 120-inch image from just 11.7 inches away and value color accuracy with 149% DCI-P3 coverage
Hisense PL2 Ultra Short Throw Laser Projector is right for you if…
- You have a bright living room and need 2700 ANSI lumens to keep the picture clear during the day
- You want the best contrast at 3000:1 with over 1.07 billion colors for a true cinema experience
- You demand Dolby Vision and Dolby Atmos support for the most immersive home theater setup possible
❌ Who Should Skip All of These?
If you need a portable projector you can easily move between rooms or take outside for backyard movie nights, an ultra short throw projector isn’t your best bet — these are designed to sit on a console table and stay put. You’d be better off with a traditional long-throw projector that’s lighter and easier to pack up.
For the most common buyer who wants a bright, feature-packed home theater that works in a typical living room, the Hisense PL2 is my top pick. The 2700 lumens, Dolby Vision, and 3000:1 contrast ratio make it the one projector that doesn’t force you to compromise on image quality or brightness.
Frequently Asked Questions
Which ultra short throw projector is brightest — Yaber K300s, CASIRIS A6, or Hisense PL2?
The Hisense PL2 wins this category hands down with 2700 ANSI lumens, which is noticeably brighter than the CASIRIS A6’s 2200 ANSI lumens and absolutely destroys the Yaber K300s’s 600 ISO lumens. If you have any windows in your room or plan to watch during the day, the Hisense PL2 is the only one that can handle it without washing out the image. The Yaber K300s really needs a dark room to look its best.
Is the Yaber K300s worth the lower price compared to the Hisense PL2?
It depends on what you’re willing to give up. The Yaber K300s saves you a lot of money, but you’re getting 600 ISO lumens compared to 2700 ANSI lumens on the Hisense PL2, and the native resolution is 1080p versus true 4K. The Yaber does have better built-in audio with dual 15W JBL speakers versus the Hisense’s integrated setup, so if you watch mostly at night and care about sound, the trade-off might be worth it. For most people, the Hisense PL2’s brightness and picture quality justify the extra cost.
Which projector has better picture quality for 4K content — CASIRIS A6 or Hisense PL2?
The Hisense PL2 edges out the CASIRIS A6 here because it combines 2700 lumens with a 3000:1 contrast ratio and Dolby Vision support, which gives you deeper blacks and more dynamic highlights. The CASIRIS A6 does have true 4K UHD resolution at 4096 x 2160 and a wider color gamut at 149% DCI-P3, but it only supports HDR10, not Dolby Vision. For the most cinematic 4K experience, I’d pick the Hisense PL2.
Can I use the Yaber K300s or CASIRIS A6 for gaming?
The Yaber K300s is the better gaming option of the two because it has MEMC motion compensation, which smooths out fast-action scenes and reduces motion blur during games. The CASIRIS A6 doesn’t list any gaming-specific features like low input lag or high refresh rate support, so it’s better suited for movies and TV shows. Neither projector is ideal for competitive gaming where you need ultra-low latency, but the Yaber handles casual console gaming fine.
How close to the wall does each projector need to be for a 100-inch image?
The Yaber K300s needs the least space at just 9 inches from the wall to create a 100-inch picture thanks to its 0.18:1 throw ratio. The CASIRIS A6 requires about 11.7 inches for a 120-inch image, so for 100 inches it would be slightly closer. The Hisense PL2 needs a bit more distance since its maximum throw distance is 1.5 feet for larger screens. If you have very limited space between your console and wall, the Yaber K300s is the most forgiving.
Which projector has the best built-in sound system?
The Yaber K300s is the clear winner for audio because it packs dual 15W JBL speakers for 30W total output with a large 624.7cc bass chamber that hits 50Hz lows. The Hisense PL2 supports Dolby Atmos, which gives you virtual surround sound processing, but it doesn’t list specific speaker wattage. The CASIRIS A6 only has 10-watt speakers, so it sounds thin compared to the other two. If you don’t want to buy a separate soundbar, the Yaber K300s is your best bet.
My Final Verdict
The Hisense PL2 is my clear overall winner because it combines 2700 ANSI lumens, a 3000:1 contrast ratio, and Dolby Vision support into one package that works in bright rooms without washing out. The CASIRIS A6 is a strong runner-up for buyers who prioritize true 4K resolution at 4096 x 2160 and a wider color gamut at 149% DCI-P3, but it lacks the brightness to compete in daytime viewing.
If you’re on the fence, ask yourself one question: will you ever watch with the lights on or near a window? If yes, save up for the Hisense PL2. If you only watch in a dark room at night, the Yaber K300s gives you triple laser color and great JBL sound for less money.
Best Overall: Hisense PL2
- 【X-Fusion Technology】With X-Fusion laser light, Laser Cinema has a uniquely cinematic feel...
- 【"80''-150" Projection Size, Ultra Short Throw Technology】Utilizing Ultra Short Throw...
- 【4K AI Upscaler】Get ready for the upscaling ultra high definition 4K image. The sophisticated...
This is for the buyer who wants a true home theater experience and won’t compromise on brightness or contrast. The 2700 lumens and Dolby Vision make it the most versatile projector for any room.
Runner-Up: CASIRIS A6
- 【Triple Laser Tech】CASIRIS A6 adopts the most advanced triple laser light optical technology...
- 【The Most Realistic Images】Pure rgb three primary color light sources bring 1.07 billion color...
- 【Incredible Detail Display】 Movie comes alive with HDR10 technology and 8.3 million pixels. The...
Best for the 4K purist who wants true UHD resolution at 4096 x 2160 and doesn’t need the brightest image. The triple laser color at 149% DCI-P3 is stunning in a dark room.
Best Value: Yaber K300s
- [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...
For the budget-conscious buyer who wants triple laser color and built-in Google TV. The dual 15W JBL speakers and auto setup in 3 seconds make it a steal for small apartments.
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