1. Introduction
This manual provides comprehensive instructions for the setup, operation, maintenance, and troubleshooting of your Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker. The MEGABOOM 4 is designed to deliver powerful 360-degree sound with thundering bass, offering a robust audio experience for various environments. It features a durable, waterproof, and drop-proof design, making it suitable for both indoor and outdoor use.
Figure 1: The Ultimate Ears MEGABOOM 4 speaker in black, showcasing its cylindrical design and large volume controls.
2. Setup
2.1 Charging the Speaker
Before initial use, fully charge your MEGABOOM 4 speaker. The speaker features a USB-C charging port located at the bottom. A full charge provides approximately 20 hours of battery life.
- Locate the USB-C charging port at the base of the speaker.
- Connect the provided USB-C cable to the speaker and a compatible power source.
- The charging indicator light will illuminate during charging and turn off when fully charged.
2.2 Bluetooth Pairing
To connect your MEGABOOM 4 to a device via Bluetooth:
- Power on the speaker by pressing the Power On/Off button located on the top.
- Press and hold the Bluetooth Pairing button (small button next to the power button) until you hear an audible cue and the LED indicator flashes rapidly.
- On your device (smartphone, tablet, computer), navigate to Bluetooth settings.
- Select "MEGABOOM 4" from the list of available devices.
- Once connected, you will hear a confirmation sound, and the LED indicator will glow solid.
Figure 2: A detailed diagram illustrating the top controls (Bluetooth Pairing, Magic Button, Power On/Off) and the USB-C charging port at the base of the MEGABOOM 4 speaker, along with its dimensions.
3. Operating Instructions
3.1 Basic Controls
- Volume Control: Use the large '+' and '-' buttons on the front of the speaker to adjust the volume.
- Magic Button: The circular button on the top of the speaker (between the power and Bluetooth buttons) allows for music control.
- Press once to play/pause music.
- Press twice to skip to the next track.
- Long press to activate one-touch playlists (requires Ultimate Ears BOOM app setup).
3.2 PartyUp Feature
The PartyUp feature allows you to connect multiple Ultimate Ears speakers (BOOM, MEGABOOM, EVERBOOM, EPICBOOM, and HYPERBOOM) for an amplified audio experience. This feature is managed through the Ultimate Ears BOOM app.
- Ensure all speakers are powered on and within range.
- Open the Ultimate Ears BOOM app on your device.
- Drag and drop additional speakers into the PartyUp section within the app to connect them.
- You can configure connected speakers for mirrored sound or stereo sound through the app.
Figure 3: A group of friends enjoying music outdoors with several Ultimate Ears speakers wirelessly connected using the PartyUp feature, enhancing the sound experience.
4. Maintenance
The MEGABOOM 4 is designed for durability and is rated IP67 for water and dust resistance, meaning it can be submerged in water up to 1 meter for 30 minutes. It is also floatable and drop-proof up to 3.28 feet (1 meter).
Figure 4: Individuals enjoying a water activity with the MEGABOOM 4 speaker, demonstrating its virtually indestructible and waterproof design.
4.1 Cleaning Instructions
To clean your MEGABOOM 4, ensure all port covers are securely closed. Use a soft, damp cloth to wipe down the speaker. Avoid using harsh chemicals or abrasive cleaners, as these may damage the speaker's finish or water-resistant seals. Allow the speaker to air dry completely before opening any port covers or charging.
5. Troubleshooting
- Speaker not turning on: Ensure the speaker is fully charged. Connect it to a power source and allow it to charge for a few minutes before attempting to power on again.
- Cannot pair via Bluetooth:
- Ensure the speaker is in pairing mode (flashing LED).
- Check that Bluetooth is enabled on your device.
- Move the speaker closer to your device (within 147 feet/45 meters).
- Forget "MEGABOOM 4" from your device's Bluetooth settings and attempt to re-pair.
- Restart both the speaker and your device.
- Poor sound quality or no sound:
- Adjust the volume on both the speaker and your connected device.
- Ensure the speaker is not obstructed.
- Check for interference from other wireless devices.
- Try playing audio from a different application or device.
- PartyUp issues: Ensure all speakers are compatible and the Ultimate Ears BOOM app is updated to the latest version. Follow the in-app instructions for PartyUp.
6. Specifications
| Feature | Detail |
|---|---|
| Model Name | Megaboom 4 |
| Speaker Type | Outdoor |
| Special Features | Dustproof, Lightweight, Portable, Shockproof, Waterproof |
| Recommended Uses | For Computers, For Smartphones or Tablets |
| Compatible Devices | Desktop, Laptop, Smartphone, Tablet, Television |
| Unit Count | 1.0 Count |
| Controller Type | Battery Powered |
| Surround Sound Channel Configuration | 2.0 |
| Color | Black |
| Battery Life | 20 Hours |
| Included Components | Megaboom 4 Black |
| Product Dimensions | 4"D x 4"W x 8"H |
| Is Waterproof | True (IP67 rated) |
| Battery Capacity | 6666 Milliamp Hours |
| Warranty Type | Limited |
| Maximum Range | 45 Meters (147 feet) |
| Number of Items | 1 |
| Control Method | App |
| Wireless Communication Technology | Bluetooth |
| Speaker Size | 8 Inches |
| Power Source | Battery Powered |
| Woofer Diameter | 1.97 Inches |
| Water Resistance Level | Waterproof |
| Number of Batteries | 1 Lithium Polymer (included) |
| Audio Driver Type | Dynamic Driver |
| Subwoofer Connectivity Technology | Wireless |
| Connectivity Protocol | Bluetooth |
| Specific Uses For Product | Gaming, Party, Travel |
| UPC | 097855197528 |
| Manufacturer | Logitech |
| Item Weight | 2.66 pounds |
| ASIN | B0CVFM97GD |
| Item model number | 984-001964 |
| Date First Available | June 26, 2024 |
| Brand | Ultimate Ears |
| Speaker Maximum Output Power | 180 Watts |
| Connectivity Technology | Bluetooth |
| Audio Output Mode | Stereo |
| Mounting Type | Tabletop Mount |
7. Warranty and Support
The Ultimate Ears MEGABOOM 4 comes with a Limited Warranty. For detailed warranty information, product support, and frequently asked questions, please visit the official Ultimate Ears website or their Amazon Brand Store.
Visit the Ultimate Ears Brand Store
Figure 5: The MEGABOOM 4 speaker alongside symbols indicating its construction with recycled plastic and responsible packaging, reflecting a commitment to sustainability.
