1. Overview
The Nebula Capsule is a compact, portable smart Wi-Fi mini projector designed for versatile entertainment. It features DLP technology for clear projection up to 100 inches, a 360-degree speaker for immersive audio, and runs on Android 7.1, allowing direct access to streaming applications. Its durable aluminum body and lightweight design make it ideal for use in various environments.
Figure 1: Nebula Capsule Smart Wi-Fi Mini Projector.
2. What's in the Box
Verify that all items are present in the package:
- Nebula Capsule Projector
- Power Adapter
- Remote Control
- User Manual
Figure 2: Included accessories: Power Adapter, Remote Control, and User Manual.
3. Setup
3.1 Initial Power On
- Connect the power adapter to the Nebula Capsule and a power outlet.
- Press and hold the power button on the top of the device or on the remote control to turn it on.
3.2 Focus Adjustment
The Nebula Capsule features manual focus adjustment. Rotate the focus wheel located near the projector lens until the image appears sharp and clear on your projection surface.
3.3 Keystone Correction
The device supports automatic vertical keystone correction up to 40 degrees. This feature automatically adjusts the image to be rectangular even if the projector is not perfectly aligned with the screen.
4. Operating Instructions
4.1 Navigation and Interface
The Nebula Capsule runs on Android 7.1, providing a user-friendly interface. Navigate through menus and applications using the physical buttons on the device, the IR remote control (D-pad mode/mouse mode), or the Bluetooth remote app available for Android and iOS devices.
Figure 3: Android 7.1 interface with streaming apps.
4.2 Streaming Applications
Access popular streaming services like Netflix, YouTube, and Amazon Prime Video directly through the pre-installed apps. For copyrighted content from services like Hulu and Netflix, it is recommended to download and use the apps directly through the Capsule rather than mirroring or screencasting, as Chromecast is not supported for these services.
4.3 Audio Output
The Nebula Capsule features a powerful 5W 360-degree omnidirectional speaker for room-filling sound. It can also function as a standalone Bluetooth speaker, providing up to 30 hours of music playtime on a single charge.
Figure 4: The 360-degree speaker provides immersive audio.
5. Connectivity
The Nebula Capsule offers multiple connectivity options:
- HDMI 1.4: Connect external devices such as laptops, gaming consoles, or Blu-ray players for video input up to 1080P.
- Micro-USB: Used for charging the device and for data storage/connection via USB OTG (On-The-Go).
- Wi-Fi: Supports 802.11a/b/g/n dual frequency (2.4/5GHz) for internet access and wireless screen mirroring.
- Bluetooth 4.0: Dual Mode/A2DP for connecting to external audio devices or using the Capsule as a Bluetooth speaker.
Figure 5: Various connectivity options for the Nebula Capsule.
6. Maintenance
6.1 Cleaning
- Use a soft, lint-free cloth to clean the exterior of the projector.
- For the lens, use a specialized lens cleaning cloth and solution to avoid scratches.
- Do not use abrasive cleaners or solvents.
6.2 Storage
Store the Nebula Capsule in a cool, dry place away from direct sunlight and extreme temperatures. When not in use for extended periods, ensure the device is fully charged before storage and recharge it periodically to maintain battery health.
7. Troubleshooting
| Issue | Possible Cause | Solution |
|---|---|---|
| No power/Device won't turn on | Low battery or power adapter issue | Ensure the device is fully charged or connected to a working power outlet. Check power adapter connection. |
| Blurry image | Incorrect focus or projection distance | Adjust the manual focus wheel. Ensure the projector is at an optimal distance from the projection surface. |
| No sound | Volume too low, muted, or external audio device connected | Increase volume. Check if the device is muted. Disconnect any unwanted Bluetooth audio devices. |
| Cannot mirror copyrighted content | DRM restrictions | Download and use the streaming service's app directly on the Nebula Capsule. Chromecast is not supported for copyrighted content. |
| Remote control not working | Low battery or obstruction | Replace remote batteries. Ensure no obstructions between remote and projector's IR receiver. Try the Bluetooth remote app. |
8. Specifications
- Display Technology:
- 0.2" FWVGA DLP
- Native Resolution:
- 854*480
- Brightness:
- 100 ANSI Lumens
- Lamp Life:
- 30,000 hours
- Aspect Ratio:
- 16:9
- Throw Ratio:
- 100 in @3.08 m; 80 in @2.46 m; 60 in @1.73 m; 40 in @1.15 m
- Offset:
- 100%
- Focus Adjustment:
- Manual
- Keystone Correction:
- Auto (Vertical ±40°)
- HDMI Input:
- HDMI 1.4 up to 1080P
- Micro-USB:
- Charging & Data Storage/Connection via USB OTG
- CPU:
- Quad Core A7 Smartphone Chipset
- GPU:
- Adreno 304
- RAM:
- 1GB DDR3
- ROM:
- 8GB eMMC
- Battery:
- 5200mAh / 3.85V (4 hours movie playtime, 30 hours music playtime)
- Speaker:
- 5W
- Wi-Fi:
- 802.11a/b/g/n Dual Frequency 2.4/5GHz
- Bluetooth:
- BT4.0 Dual Mode/A2DP
- Operating System:
- Android 7.1
- Charging Time:
- 2.5 hours with Quick Charge 2.0 (9V2A)
- Dimensions:
- 2.68 x 2.68 x 4.72 inches
- Weight:
- 14.8 oz (approx. 1.04 pounds)
9. Warranty and Support
The Nebula Capsule comes with a 12-month warranty. For product support, technical assistance, or warranty claims, please contact Nebula customer service. Refer to the contact information provided in the packaging or on the official Nebula website.
