Our take
The ASUS P1 is a take-along projector for someone who prioritizes a very low carry weight and can plan around its older connection. ASUS documents native WXGA, a 200 ANSI-lumen rating and an AC adapter. The light chassis is the main advantage; brightness, fixed optics and the combined analog port restrict where it works well. It should be treated as a dim-room presentation aid rather than a battery-powered outdoor projector or a current living-room replacement.
A presenter who values minimal carry weight and can use an AC outlet, dim room and legacy analog adapter..
Skip it if you need built-in battery power, a bright large-screen image, an HDMI input, optical zoom, or integrated streaming apps.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- The 415 g body is convenient to carry between a desk, classroom or trip.
- A 200 ANSI-lumen rating gives the output a defined measurement basis.
- Native WXGA is more useful for slides than basic VGA-resolution pocket models.
What to weigh up
- Brightness is low for a large image or a room with ambient light.
- The fixed lens offers no optical zoom to adapt placement.
- A combined 30-pin analog connection is not a direct HDMI port.
Specifications and exact model details
The key details
| Model covered | P1 |
|---|---|
| Image format | Native WXGA 1280 × 800 LED/DLP |
| Rated light output | 200 ANSI lumens, fixed 1.16:1 lens |
| Placement | 415 g; AC adapter required; combined VGA/composite connector |
Performance figures are manufacturer claims. Source checked October 15, 2026. Regional models and included accessories can differ.
Full review: how the features affect your choice
What the features mean for you
The low carry weight is the key strength
ASUS describes the P1 as a portable LED projector and documents a mass of about 415 g. That makes it easy to pack alongside a laptop or presentation materials. The small chassis does not mean it runs on an internal battery: the user guide specifies an AC adapter. Plan for a wall outlet, and do not treat it as a cordless camping or outdoor movie option. For a person carrying equipment between offices or classrooms, the light weight is useful, but its other constraints still need to fit the work.
A 200 ANSI rating favors smaller, darker rooms
The ASUS guide lists 200 ANSI lumens. That is a defined measurement basis, but it is modest output for a large image or a room with lights on. A smaller screen and reduced ambient light give the model a more realistic presentation role. The rating does not guarantee the current condition of an older projector, so inspect the image and light source on the exact unit. Buyers should decide from the screen size, surface and room brightness they can control rather than assuming a lightweight product can illuminate a large outdoor surface.
WXGA detail helps ordinary presentation content
The P1's native resolution is 1280 × 800 WXGA. This is a useful 16:10 format for many slides and basic instructional material, although it is not Full HD. Small tables or dense diagrams can be difficult to read when projected too large or viewed from far away. ASUS says the projector supports a range of image sizes, but the fixed lens means the distance determines size. Choose a modest image and test the actual slide content. A supported high-resolution signal does not increase the native pixel count.
The fixed lens needs a measured setup
The user guide documents a fixed 1.16:1 lens. Without optical zoom, the projector has less flexibility when a table or wall position is constrained. Measure the desired diagonal and lens-to-screen distance before assuming it will fit. The guide's image range describes the model's supported use but does not make it a short-throw design. A small portable unit is often placed on a temporary surface, so ensure the beam is level and that people will not interrupt it. If the location changes often, plan to adjust the stand or screen position physically.
Analog connectivity may require a source adapter
ASUS documents a 30-pin combined connector for VGA and composite input; the cited guide does not list HDMI. That can work with an older laptop or analog source, but modern devices may require a compatible adapter. Verify the adapter's signal direction and supported resolution rather than buying a generic cable based on connector shape. The projector does not have a built-in streaming app platform in the cited materials. For video, an external source must connect through a supported input, and content protection may need testing before a presentation or trip.
Choose it for mobile slides, not as a mini home theater
The P1 makes sense for a user who can dim a small room, connect through its analog input and carry the projector in a bag. It is not a battery model or a high-output theater system. The Casio XJ-A257 is heavier but has powered zoom, HDMI and local file playback; the Epson PowerLite 2255U offers much higher WUXGA detail for an installed meeting room. These comparisons show different tradeoffs. Before choosing the ASUS, confirm that the 200 ANSI lumens and connector match the actual source, screen and location.
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Before you buy
Does the ASUS P1 have a built-in battery?
No. The ASUS guide specifies use with an AC adapter, so an outlet or a separate compatible power solution is needed.
Can I connect an HDMI laptop directly?
The cited guide documents a combined analog 30-pin input, not HDMI. Verify a compatible adapter and signal path before purchase.
Is it bright enough for an outdoor movie?
The documented 200 ANSI lumens are modest. It is better suited to a small, dark setting than a large image with ambient light.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources and review basis
Sources & review basis
We use the linked product documentation for the features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- ASUS P1 support entry and P1 user guide ↗ — checked October 15, 2026.
- ASUS P1 official support page ↗ — checked October 15, 2026.
- ASUS P1 official manual listing ↗ — checked October 15, 2026.
- ASUS P1 user guide document copy ↗ — checked October 15, 2026.
Is it the right fit?
Check the exact model and today’s offers on Amazon.