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Description
Acer X1228I DLP 3D XGA Data Projector 4500 Lumens HDMIACER X1228I DLP 3D XGA data projector is crafted for clear, reliable presentations in classrooms, training rooms, and small meeting spaces. With 4500 ANSI lumens and a 20000: 1 contrast ratio, it delivers sharp text and vibrant images even in moderate ambient light. Key features at a glance: Resolution: XGA (1024 x 768) Brightness: 4500 ANSI lumens Contrast: 20000: 1 Projection technology: DLP 3D Connectivity: HDMI input, built in WiFi Portability: 2.
ACER X1228I DLP 3D XGA data projector is crafted for clear, reliable presentations in classrooms, training rooms, and small meeting spaces. With 4500 ANSI lumens and a 20000:1 contrast ratio, it delivers sharp text and vibrant images even in moderate ambient light.
Key features at a glance:
- Resolution: XGA (1024 x 768)
- Brightness: 4500 ANSI lumens
- Contrast: 20000:1
- Projection technology: DLP 3D
- Connectivity: HDMI input, built-in Wi‑Fi
- Portability: 2.7 kg
- Included accessories: Carrying bag
This projector is well suited for displaying presentations, spreadsheets, and multimedia content from a variety of devices. The HDMI input provides a straightforward connection to laptops, media players, and other sources, while built-in Wi‑Fi offers convenient wireless presentation options without dongles. Its compact weight and carry bag simplify setup and transport between rooms.
Designed for dependable performance, the ACER X1228I brings clear imaging and easy operation to business and education environments. Verify compatibility with your specific devices and consider this model for portable, reliable data projection needs.
| Remote control type | IR |
|---|---|
| Cables included | AC,VGA |
| Height | 113.7 |
| Product colour | Black |
| Power source | AC |
| Power consumption (typical) | 256 |
| Lamp power | 210 |
| Power consumption (standby) | 0.5 |
| Power consumption (economy mode) | 205 |
| Weight | 2750 |
| Width | 313 |
| Depth | 240 |
| Lamps quantity | 1 |
| Horizontal scan range | 15 - 100 |
| Vertical scan range | 24 - 120 |
| Full HD | N |
| Serial interface type | RS-232 |
| Wi-Fi standards | 802.11b,802.11g,Wi-Fi 4 (802.11n) |
| Miracast | Y |
| Interactive | N |
| AC input frequency | 50/60 |
| Batteries included | Y |
| DVI port | N |
| Digital zoom | 1.1 |
| Analog signal format system | NTSC,PAL,SECAM |
| Supported graphics resolutions | 1920 x 1200 (WUXGA) |
| Composite video in | 1 |
| AC input voltage | 100 - 240 |
| Noise level | 27 |
| Product type | Standard throw projector |
| Placement | Ceiling |
| Number of built-in speakers | 1 |
| Number of colours | 1.07 billion colours |
| Projector brightness (economic mode) | 3600 |
| Keystone correction, vertical | -40 - 40 |
| Light source type | Lamp |
| Service life of light source | 6000 |
| Service life of light source (economic mode) | 15000 |
| Supported aspect ratios | 4:3,16:9 |
| Projector brightness | 4800 |
| Projection technology | DLP |
| Projector native resolution | XGA (1024x768) |
| Contrast ratio (typical) | 20000:1 |
| Native aspect ratio | 4:3 |
| Smart TV | N |
| Wi-Fi | Y |
| Built-in speaker(s) | Y |
| RMS rated power | 3 |
| Market positioning | Business |
| Throw ratio | 1.94-2.16:1 |
| 3D | Y |
| HDMI ports quantity | 1 |
| USB 2.0 ports quantity | 2 |
| VGA (D-Sub) ports quantity | 1 |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 1099 reviews
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Product Reviews
★★★★★ 3
Good as a task chair, but terrible for long-term sitting
I have revised and updated this review after two years after getting a replacement chair, downgrading it from 5 stars to 3 stars.
I have owned an office chair from Staples for two years. It was a $200 office mesh chair. It seemed pretty comfortable when sitting in it at the store. Unfortunately, it turned out to be uncomfortable for long sitting duration, I seemed to end up slouching often because it wasn't very supportive. The seat depth was probably longer than optimal for my legs. The mesh seating was not supportive. With these issues, I thought a task chair would be more useful.
But I didn't want to spend so much money on a chair again, so here comes Amazon to the rescue. This chair allows me to sit comfortably with a reasonable seat depth, so I'm now able to sit with proper posture. The foam base initially felt better than the mesh base. This all led to a 5 star rating. After a year and a half, however, it has come to my realization that the foam seating is terribly inadequate for long periods of sitting. Maybe after a year the foam was worn out to the point that it was no longer supportive. After long periods of sitting, I could feel the wood support base. I tried a seat cushion to no avail.
In the end, I got rid of this chair and purchase a chair from one of the high-end office ergonomic chair manufacturers. It cost 10x more than the Amazon chair, but it's night and day with regards to being comfortable. It is worth the cost to protect my back.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 21, 2019
★★★★★ 5
Very nice office chair
Color: Black
This is a very nice chair at a great price. The cushion and mesh back are really comfortable. It has great height adjustment and range. Assembly was easy. Exactly what I was looking for to use in my home office.
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Reviewed in the United States on March 21, 2026
★★★★★ 5
Love the design, comfort and ease
Color: Grey, Color: Grey
Assembly was a breeze with the Amazon Basics Ergonomic Executive Office Desk Chair. The instructions were clear and easy to follow, and I had the chair put together quickly without any hassle. This simple setup made the whole experience even more satisfying from the start.
In terms of comfort, the chair truly delivers. It provides excellent lumbar support, I assume it will make long hours at my desk much more enjoyable. The adjustable height feature lets me customize my seating position, and the flip-up armrests allow me to slide the chair neatly under my desk without worrying about damage.
Overall, I couldn’t be happier with my purchase. The chair looks stunning in my office and perfectly complements the decor. It combines style, comfort, and practicality at a fantastic value, and I highly recommend it to anyone looking to upgrade their office chair. I love you so much that I ordered another one for my husband’s desk.
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Reviewed in the United States on November 24, 2025
★★★★★ 5
Very comfortable
Color: Grey
I’m not sure if I am just transitioning from a very uncomfortable office chair, but this one is extremely comfortable. Very good dynamic lumbar support that reminds you that it’s there. Only cons would be a low back (I am 6’5”) but I’m not laying my head back anyways. Also the seat length is a touch short for me but standard size really. Great bang for buck with an open box deal. Easy to assemble. TBD on durability.
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Reviewed in the United States on June 10, 2026
★★★★★ 5
BUY this chair!!!!!
Color: Cream
After using this chair for about a month, I can confidently say that it's one of the most comfortable office chairs I've sat in for an extended period of time. Being in school and studying 8+ hours a day at my desk would normally make my back hurt in any other chair. Fortunately, after using this chair all day I have very very minimal back pain, if any at all (definitely due to previous injuries). The cushion on the back of the chair is extremely supportive and comfortable over all. Cannot say enough good things about this chair!!!! Definitely worth the price and easy to put together.
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Reviewed in the United States on May 31, 2026
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