1. Product Overview
The KaiAqua HY320 is a versatile smart projector designed for both home cinema and outdoor use. It features Android 11, native 720P resolution with 4K support, 260 ANSI lumens brightness, dual-band WiFi 6, and Bluetooth 5.0. Its compact and rotatable design allows for flexible projection setups.
2. Setup Guide
2.1 Unboxing and Components
Before starting, ensure all components are present:
- KaiAqua HY320 Smart Projector
- Remote Control
- Power Cord (EU/US/AU/UK Plug type depending on selection)
- User Manual (this document)
2.2 Power Connection
Connect the power cord to the projector's power input port and then to a suitable power outlet. The projector will power on or enter standby mode.
2.3 Initial Placement and Projection
Position the projector on a stable surface. The 180° rotatable design allows for flexible projection angles, including ceiling and wall projection. The optimal projection distance is between 1 to 2.5 meters, yielding a screen size of 40 to 150 inches.
3. Operating Instructions
3.1 Manual Focus Adjustment
To achieve a clear image, adjust the focus ring on the projector lens until the image appears sharp on the screen.
3.2 Keystone Correction
The projector supports automatic keystone correction. For fine-tuning, navigate to the Projection Settings menu to adjust 30° vertical correction and 4-point keystone correction manually.
3.3 Screen Zoom
Adjust the screen size from 100% down to 85% using the screen zoom function in the Projection Settings to fit your viewing area perfectly.
3.4 Network and Connectivity
The projector supports dual-band WiFi 6 (2.4G/5G) for stable and fast wireless connections. It also features Bluetooth 5.0 for connecting external audio devices.
3.4.1 Wi-Fi Connection
- Navigate to 'Networking Setting' on the home screen.
- Select 'Wi-Fi Setting' and turn Wi-Fi ON.
- Choose your desired network from the list and enter the password.
3.4.2 Bluetooth Connection
- Navigate to 'Bluetooth Setting' on the home screen and turn Bluetooth ON.
- The projector will search for available devices.
- Select your Bluetooth headphones or speakers from the list to pair.
3.5 Screen Mirroring
The projector supports Miracast, Airplay, and DLNA for wireless screen mirroring from your compatible devices.
3.6 Android 11 OS and Apps
The projector runs on Android 11.0, providing access to various streaming services and applications like Netflix, YouTube, and Prime Video. An intelligent voice assistant is also available for convenient control.
4. Maintenance
To ensure optimal performance and longevity of your KaiAqua HY320 projector, follow these general maintenance guidelines:
- Cleaning the Lens: Use a soft, lint-free cloth specifically designed for optical lenses. Avoid abrasive materials or harsh chemicals.
- Dust Removal: Regularly clean the projector's exterior with a soft, dry cloth. Ensure ventilation openings are free from dust and obstructions to prevent overheating.
- Storage: When not in use for extended periods, store the projector in a cool, dry place, away from direct sunlight and extreme temperatures.
5. Troubleshooting
If you encounter issues with your projector, consider the following common solutions:
- No Power: Ensure the power cord is securely connected to both the projector and the power outlet.
- No Image: Check the input source selection. Verify that the lens cap is removed and the focus is adjusted.
- Blurry Image: Adjust the manual focus ring on the lens. Check and adjust keystone correction settings.
- No Sound: Ensure the volume is not muted or set too low. Check Bluetooth connections if using external speakers.
- Wi-Fi/Bluetooth Connectivity Issues: Restart the projector and your router/Bluetooth device. Ensure you are within range of the network/device.
For persistent issues, please refer to the support information in Section 7.
6. Specifications
| Feature | Specification |
|---|---|
| Brand Name | KaiAqua |
| System | Android 11 |
| Optical Resolution | 1280x720dpi (Support 4K/1080P decoding) |
| Brightness | 260 ANSI Lumens |
| Contrast Ratio | 1000:1-2000:1 |
| Projected Dimension | 40-150 inches |
| Projection Distance | 1-2.5m |
| Projection Technology | LED |
| Light Source | LED |
| Screen Scale | 4:3/16:9 |
| Zoom | x 2.4 (Digital Zoom 100% to 85%) |
| Keystone Correction | Auto Correction (30° Vertical, 4-Point) |
| Bluetooth-compatible | Yes (BT 5.0) |
| Input/Output | 3.5mm Earphone Out, HDMI, POWER, USB |
| Built-in Speaker | No (Features HiFi Stereo Speakers, but listed as 'No' in product properties, clarifying as built-in stereo speakers) |
| Remote controller included | Yes |
| Portable | Yes |
| Use | Cinema Projector, Home Theater Projector, Outdoor Projector |
| Power (W) | 60W |
| Power Source | AC&DC |
| Weight | 1.0KG |
| Certification | CE, FCC, RoHS |
7. Warranty and Support
Your KaiAqua HY320 Smart Projector comes with certain service guarantees:
- Fast Delivery Guarantee: In case of delayed delivery, a coupon code may be provided. Refunds are available if the package is lost or items are damaged during transit, or if no delivery occurs within 30 days.
- Security & Privacy: Your personal details are protected and not shared with third parties without consent.
For further assistance, please contact KaiAqua customer support.
8. User Tips
- Optimal Viewing: For the best picture quality, use the projector in a dimly lit or dark room.
- Flexible Setup: Take advantage of the 180° rotatable design to project onto ceilings for a unique viewing experience.
- Portability: Its compact size makes it ideal for moving between rooms or taking outdoors for movie nights.
- Connectivity: Utilize the dual-band WiFi 6 for seamless streaming and Bluetooth 5.0 for enhanced audio with external speakers or headphones.
- Voice Control: Use the intelligent voice assistant for quick and easy navigation through apps and settings.
