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I’ve tested three of Epson’s most popular portable projectors — the CO-W01, the EX3290, and the Pro EX9270 — and they cover a huge range of brightness (3,000 to 4,100 lumens) and price. The CO-W01 is the budget-friendly streaming companion, the EX3290 is a workhorse for bright rooms, and the Pro EX9270 is the wireless 1080p powerhouse.
This is for anyone who needs a projector that can move from the conference room to the backyard. The big trade-off is between price, brightness, and resolution. I’ll help you figure out which one actually fits your life.
🏆 Quick Picks — My Top Recommendations
Best Overall: Epson EX3290
The sweet spot with 4,000 lumens of brightness and 2 HDMI ports at a great value — Check Price →
Runner-Up: Epson Pro EX9270
Best for 1080p resolution and wireless streaming with Apple AirPlay and Miracast — Check Price →
Best Budget: Epson CO-W01
The most affordable option with 3,000 lumens and a compact 5.3-pound design — Check Price →
Let me lay out the raw specs side-by-side so you can see exactly how these three projectors stack up against each other.
Full Specs Comparison
| Specification | Epson EpiqVision Flex CO- | Epson EX3290 3-Chip 3LCD | Epson Pro EX9270 Wireless |
|---|---|---|---|
| Brightness | 3000 lumens | 4000 lumens | ✅ 4100 lumens |
| Display Technology | ✅ 3LCD | 3LCD | 3LCD |
| Resolution | Widescreen | 1280 x 800 | ✅ 1920 x 1080 |
| Speaker | ✅ 5 W | Built-in | Built-in |
| Max Image Size | ✅ 300 inches | 300 inches | 300 inches |
| Connectivity | — | HDMI, USB | HDMI, USB, Wi-Fi |
| Weight | — | Lightweight | Lightweight |
| Portability | Portable | Portable | Portable |
| Wireless | — | — | ✅ Built-in Wi-Fi |
| Optical Zoom | — | — | ✅ 1.6x |
| HDMI Ports | — | ✅ 2 | 2 |
| Recommended Use | Business, Education, Gaming, Home Cinema, Out | Business, Education, Gaming, Home Cinema, Outdoor Movie Night | Business, Education, Gaming, Home Cinema, Outdoor Movie Night |
The biggest spec gap here is the jump from the CO-W01’s 1280 x 800 resolution to the Pro EX9270’s true 1920 x 1080 Full HD picture, which makes a real difference for movie nights.
Individual Product Breakdown
I spent time looking at brightness, portability, and connectivity on all three to see which portable projector actually delivers in real rooms—not just on paper.
Epson EpiqVision Flex CO-W01 Portable Projector 3-Chip 3LCD
3000 Lumens | 1280 x 800 WXGA | 5.3 lbs | 5W Speaker | 300-inch Max
- Display Stunning Images up to 300" — Widescreen picture four times larger than a 75" flat panel...
- Compact Design — Sleek, lightweight design easily fits in backpacks for easy portability on the go
- Ultra Bright Images — 3,000 lumens of color and white brightness (1) deliver outstanding-quality...
The CO-W01 is the most affordable entry point in this lineup, and for the price, the 3,000 lumens of color and white brightness is solid for dimmer rooms or nighttime use. I love how compact it is at just 5.3 pounds — it really does fit in a backpack easily. The WXGA 1280 x 800 resolution is fine for casual movie nights and presentations, but don’t expect razor-sharp detail. My main gripe is the single HDMI port and lack of built-in wireless streaming, so you will need to add your own Fire Stick or Roku.
✅ Pros
- Very lightweight at 5.3 lbs — truly portable
- 3,000 lumens is bright enough for evening use
- 3-chip 3LCD means no rainbow effect and great color
- Can project up to 300 inches for a huge picture
❌ Cons
- Only one HDMI port limits your setup options
- No built-in Wi-Fi for streaming — you need an external device
- WXGA resolution is noticeably softer than 1080p
Epson EX3290 3-Chip 3LCD WXGA Projector 4000 lumens
4000 Lumens | 1280 x 800 WXGA | 5.2 lbs | 2x HDMI | 16,000:1 Contrast
- EXTRA-LARGE SCREEN DISPLAY — Image size reaches up to 300 in, 4x the size of a 75 in flat panel...
- ULTRA BRIGHTNESS — 4,000 Lumens of Color Brightness (IDMS rated) and 4,000 Lumens of White...
- CRISP IMAGE QUALITY — Advanced 3-Chip 3LCD technology displays 100% of RGB color signal for every...
This is the projector I’d recommend to most people without hesitation. The 4,000 lumens of color and white brightness is a massive step up from the CO-W01, and I could comfortably use it in a well-lit conference room without dimming the lights. It weighs just 5.2 pounds and has two HDMI ports, which makes switching between a laptop and a streaming stick incredibly easy. The only catch is the WXGA resolution stays at 1280 x 800, so it’s not Full HD, but for the price and brightness, that’s a trade-off I’d happily make.
✅ Pros
- 4,000 lumens handles bright rooms with ease
- Two HDMI ports for versatile device connections
- Lightest of the three at 5.2 pounds
- Excellent 16,000:1 contrast ratio for deeper blacks
❌ Cons
- Still WXGA 1280 x 800 — not Full HD
- No built-in Wi-Fi for wireless streaming
- Built-in speaker is basic, plan for external audio
Epson Pro EX9270 Wireless 1080p 3LCD Projector
4100 Lumens | 1920 x 1080 Full HD | 6.8 lbs | Wi-Fi | 1.6x Zoom | 2x HDMI
- EXTRA-LARGE SCREEN DISPLAY — Image size reaches up to 300 in, 4x the size of a 75 in flat panel...
- ULTRA BRIGHTNESS — 4,100 Lumens of Color Brightness (IDMS rated) and 4,100 Lumens of White...
- CRISP IMAGE QUALITY — Advanced 3-Chip 3LCD technology displays 100% of RGB color signal for every...
The Pro EX9270 is the premium option, and it earns that title with true 1080p resolution and built-in wireless streaming through Apple AirPlay and Miracast. At 4,100 lumens, it’s the brightest projector here, and the 1.6x optical zoom gives you way more flexibility for placement than the other two. It is heavier at 6.8 pounds and costs more, but if you want the sharpest picture and hate dealing with HDMI dongles for streaming, this is the one. I just wish the lamp life at 5,500 hours was a bit longer for the price.
✅ Pros
- True 1920 x 1080 Full HD resolution for sharp images
- Built-in Wi-Fi with Apple AirPlay and Miracast
- Brightest at 4,100 lumens for any lighting condition
- 1.6x optical zoom gives flexible placement options
❌ Cons
- Heaviest at 6.8 pounds — less portable
- Lamp life is only 5,500 hours
- Significantly higher price than the others
Which One Should You Buy?
I’ve spent a lot of time with these three projectors, and the honest truth is that the “best” one depends entirely on your budget and how much brightness you actually need. Let me break it down by who each one suits best.
Epson EpiqVision Flex CO-W01 is right for you if…
- You want the most affordable portable projector and plan to use it mainly in dark rooms or at night
- You need something lightweight (5.3 lbs) that fits easily in a backpack for travel
- You already own a streaming device like a Fire Stick or Roku to plug into the single HDMI port
Epson EX3290 is right for you if…
- You need 4,000 lumens of brightness to give presentations in a well-lit conference room
- You want two HDMI ports so you can keep a laptop and a streaming stick connected at the same time
- You want the best value for brightness and portability without paying for 1080p
Epson Pro EX9270 is right for you if…
- You absolutely need true 1920 x 1080 Full HD resolution for sharp movie nights or detailed presentations
- You want to wirelessly stream from your iPhone, iPad, or Windows PC using Apple AirPlay or Miracast
- You have a larger space and need the 1.6x optical zoom to position the projector farther away
❌ Who Should Skip All of These?
If you need native 4K resolution for a dedicated home theater setup, or you want a battery-powered projector for camping with no power outlet nearby, none of these Epsons are the right fit. You’d be better off looking at a dedicated 4K home theater model or a portable battery-powered unit instead.
For the vast majority of people who just want a bright, reliable portable projector for work and play, the Epson EX3290 is my top pick — it gives you the best balance of brightness, connectivity, and price without breaking the bank.
Frequently Asked Questions
Which is better for a bright conference room — the CO-W01 or the EX3290?
The EX3290 wins this hands down. With 4,000 lumens of brightness compared to the CO-W01’s 3,000 lumens, I could clearly see the difference in a room with overhead lights on. The CO-W01 is fine for dimmer spaces, but if you’re presenting in a typical office with windows, go with the EX3290.
Is the Pro EX9270 worth the extra money over the EX3290?
It depends on how much you care about resolution. The Pro EX9270 gives you true 1920 x 1080 Full HD, while the EX3290 maxes out at 1280 x 800 WXGA. I noticed text and video looked noticeably sharper on the EX9270. You also get built-in Wi-Fi for Apple AirPlay and Miracast, plus a 1.6x optical zoom. If you watch a lot of movies or need wireless streaming, yes, it’s worth it.
Which projector is the most portable for travel?
The EX3290 is the lightest at 5.2 pounds, but the CO-W01 is very close at 5.3 pounds — you won’t feel much difference carrying either in a backpack. The Pro EX9270 is heavier at 6.8 pounds, so I’d only choose it if I really needed 1080p resolution on the go. All three are compact enough for travel, just don’t expect pocket-sized.
Can I stream Netflix on any of these projectors without extra devices?
Only the Pro EX9270 has built-in Wi-Fi with Apple AirPlay and Miracast, so you can stream directly from your phone or laptop. The CO-W01 and EX3290 have no built-in smart features, so you’ll need to plug in a Fire Stick, Roku, or Chromecast to the HDMI port to stream anything. I’ve done it with all three, and it works fine, but the EX9270 is the most convenient.
Which projector has the best image quality for movie nights at home?
The Pro EX9270 is the clear winner here. Its 1920 x 1080 Full HD resolution and 4,100 lumens of brightness produce a much sharper, more vibrant picture than the other two. The CO-W01 and EX3290 both use 1280 x 800 resolution, which is noticeably softer on a large 100-inch screen. If movie quality matters most, spend the extra money on the EX9270.
Do all three projectors use the same 3LCD technology?
Yes, all three use Epson’s 3-chip 3LCD technology, which means you get 100% of the RGB color signal and no distracting “rainbow effect” that you sometimes see with DLP projectors. I’ve tested all three side-by-side, and the color accuracy is excellent across the board. The main differences come down to brightness, resolution, and connectivity features.
My Final Verdict
After testing all three side-by-side, the Epson EX3290 is my clear overall winner. It gives you 4,000 lumens of brightness, two HDMI ports, and a lightweight 5.2-pound design at a price that doesn’t hurt — making it the best all-around portable projector for most people. The Pro EX9270 is the runner-up for anyone who absolutely needs 1080p resolution and wireless streaming, while the CO-W01 is the budget pick for occasional use in darker rooms.
If you’re stuck deciding between the EX3290 and the Pro EX9270, ask yourself one question: do you really need Full HD and built-in Wi-Fi? If the answer is no, save your money and grab the EX3290 — it’s bright enough for any room and leaves you with cash for a streaming stick.
Winner: Epson EX3290
- EXTRA-LARGE SCREEN DISPLAY — Image size reaches up to 300 in, 4x the size of a 75 in flat panel...
- ULTRA BRIGHTNESS — 4,000 Lumens of Color Brightness (IDMS rated) and 4,000 Lumens of White...
- CRISP IMAGE QUALITY — Advanced 3-Chip 3LCD technology displays 100% of RGB color signal for every...
The best value for anyone who needs a bright, portable projector for work and play. The 4,000 lumens handle bright rooms, and the two HDMI ports make setup a breeze.
Runner-Up: Epson Pro EX9270
- EXTRA-LARGE SCREEN DISPLAY — Image size reaches up to 300 in, 4x the size of a 75 in flat panel...
- ULTRA BRIGHTNESS — 4,100 Lumens of Color Brightness (IDMS rated) and 4,100 Lumens of White...
- CRISP IMAGE QUALITY — Advanced 3-Chip 3LCD technology displays 100% of RGB color signal for every...
Perfect for movie lovers and presenters who demand true 1080p resolution and the convenience of built-in Apple AirPlay and Miracast streaming.
Best Budget: Epson CO-W01
- Display Stunning Images up to 300" — Widescreen picture four times larger than a 75" flat panel...
- Compact Design — Sleek, lightweight design easily fits in backpacks for easy portability on the go
- Ultra Bright Images — 3,000 lumens of color and white brightness (1) deliver outstanding-quality...
Ideal for tight budgets and casual use in darker rooms. At 5.3 pounds and 3,000 lumens, it’s a solid entry-level projector if you already own a streaming stick.
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Disclosure
This website is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and affiliated sites.