Optoma HD146X 1080P Home Theater Projector
- 1920 x 1080 native resolution
- 3600 ANSI lumens brightness
- 25000:1 contrast ratio
- Images up to 301 inches
- 3.2 to 35.37 feet throw distance
- 16 ms input response in Enhanced Gaming Mode
- Up to 15000-hour lamp life in Dynamic mode
- HDMI, USB and RCA connections, 3D-ready
Last refreshed Jun 21, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A bright full HD projector that handles movie nights and console gaming in a living room or basement. The lamp warranty is short, so plan for a lamp replacement down the road.
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ASIN: B0842QPR1ZModel: HD146XCategory: Projectors
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Overview
Projecting films and console games onto a wall or screen is the job here, with a lamp-based full HD image bright enough for rooms that are not fully dark. A single remote controls the projector and HDMI-connected devices through HDMI-Link.
High brightness plus a low-lag gaming mode let one projector serve both movie night and fast console play. The warranty is the weak spot, with lamp coverage far shorter than the projector itself.
Who it's for
Home theater beginners and console gamers who want a large picture in a living room or game room get a bright, low-lag image. Buyers who expect years of worry-free lamp coverage should note the brief lamp warranty before ordering.
Pros and cons
- Bright enough for some ambient light
- Low input lag in gaming mode
- Game Display Mode lifts dark scenes
- HDMI-Link control with one remote
- Short lamp warranty
- HDMI port count not listed
- Lamp-based, not LED or laser
Performance notes
Picture size and brightness trade against each other: the further the projector moves from the screen, the larger the image and the dimmer it gets per square foot. Gaming responsiveness depends on switching to Enhanced Gaming Mode, which cuts processing delay, while Dynamic Black adjusts output scene by scene for deeper dark areas.
Specifications
| Brand | Optoma |
|---|---|
| Model | HD146X |
| Dimensions & fit | |
| Maximum image size | 301 inches |
| Item dimensions l x W x h | 12.4 x 9.5 x 4.3 inches |
| Item weight | 8.2 pounds |
| Power & efficiency | |
| Power consumption | 325 watts |
| Lamp wattage | 240 watts |
| Compatibility & installation | |
| Hardware connectivity | HDMI, USB, RCA |
| Mounting type | Ceiling mount |
| Warranty & support | |
| Warranty description | 1-year parts and labor, 90-day lamp |
| Other details | |
| Native resolution | 1920 x 1080 |
| Brightness | 3600 ANSI lumens |
| Contrast ratio | 25000:1 |
| Input lag | 16 ms in Enhanced Gaming Mode |
| Throw distance | 3.2 to 35.37 feet |
| Lamp life | Up to 15000 hours in Dynamic mode |
| Additional features | 3D-ready, speakers, Dynamic Black |
Frequently asked questions
Is the Optoma HD146X an ultra HD projector?
No. Native resolution is 1920 x 1080, which is full HD.
How far from the screen does the Optoma HD146X need to be?
The listed throw distance runs from 3.2 to 35.37 feet, with images up to 301 inches at the far end.
How long does the HD146X lamp last?
Optoma rates the lamp at up to 15000 hours in Dynamic mode. The lamp itself carries a 90-day warranty.