DESCRIPTION:
Acer K138ST Portable Short-Throw LED Projector
A compact, lightweight projector ideal for gaming, presentations, travel, and small-space home cinema. At just 1.65 lbs, this packs serious capability into a pocket-sized form factor.
🔆 Key Specs
- Brightness: 800 ANSI Lumens (standard) / 640 ANSI Lumens (ECO)
- Resolution: Native WXGA 1280×800 (accepts up to 1080p input)
- Contrast Ratio: 100,000:1
- Throw Ratio: 0.8:1 short-throw (large image from close distance)
- Screen Size: 25" – 100" diagonal
- Light Source: LED — rated 20,000 hrs standard / 30,000 hrs ECO (no lamp replacements)
- 3D Ready: Yes (DLP Link active shutter)
🔌 Connectivity
- HDMI & MHL
- VGA
- USB (media playback — no PC required)
- SD Card slot
- Bluetooth audio output
- Wireless projection capable
🔊 Audio
- Built-in stereo speakers with DTS Sound
- Bluetooth audio connectivity for external speakers
✨ Smart Features
- Acer LumiSense+: ambient light sensor automatically adjusts brightness and color saturation
- ColorBoost3D / ColorSafe II color management
- Short-throw design: great for dorm rooms, hotel rooms, small apartments, and tight spaces
📦 What's Included
projector, power adapter, remote, carry bag