Ultimate Ears 984-001591
Ultimate Ears Hyperboom Instruction Manual
Portable & Home Wireless Bluetooth Speaker
Introduction
The Ultimate Ears Hyperboom is a high-performance portable and home wireless Bluetooth speaker designed to deliver supermassive sound and extreme bass. Its robust features make it suitable for various environments, from indoor gatherings to outdoor parties. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your Hyperboom speaker.

Figure 1: Ultimate Ears Hyperboom Portable & Home Wireless Bluetooth Speaker.
What's in the Box
Upon unboxing your Ultimate Ears Hyperboom, ensure all components are present:
- HYPERBOOM Wireless portable Bluetooth speaker
- Power adaptor
- Quick Start Guide

Figure 2: Included components with the Hyperboom speaker, including the speaker itself, power adapter, and quick start guide.
Setup
Charging the Speaker
Before initial use, fully charge your Hyperboom speaker using the provided power adapter. The speaker has a rechargeable battery that provides up to 24 hours of playback at 50% volume. Actual battery life may vary based on usage and volume levels.
To charge, open the weather door on the side of the speaker and connect the power adapter. A full charge takes approximately 4 hours.
Connecting via Bluetooth
The Hyperboom supports Bluetooth 5.0 and can connect to two Bluetooth devices simultaneously, allowing for easy music sharing between friends.
- Power on the Hyperboom speaker by pressing the power button on the top.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for "Hyperboom" in the list of available devices.
- Select "Hyperboom" to pair. The speaker will indicate a successful connection.

Figure 3: Easy music sharing with multiple connected devices.
Connecting via Auxiliary (AUX) Input
For wired connections, the Hyperboom features a 3.5mm auxiliary input. Open the weather door and connect your audio device using a standard 3.5mm audio cable (not included).
Connecting via Optical Input
The Hyperboom is equipped with an optical input, a rare feature for portable Bluetooth speakers, allowing direct connection to TVs, gaming consoles, or receivers for enhanced audio experience. An optical cable is not included.
Operating Your Hyperboom
Controls Overview
All primary controls are conveniently located on the top of the speaker:
- Power Button: Turns the speaker on/off.
- Volume Buttons (+/-): Large capacitive buttons to adjust volume.
- Source/Media Control Button: Cycles through input sources (Bluetooth 1, Bluetooth 2, Optical, Auxiliary) and controls media playback (play/pause, skip).

Figure 4: Top and side view of Hyperboom controls and ports.
Adaptive EQ
The Hyperboom features an adaptive EQ that automatically customizes the speaker's sound based on its environment. This ensures optimal audio performance whether you're indoors or outdoors.

Figure 5: Hyperboom's Adaptive EQ in action, optimizing sound for any space.
PartyUp Feature
Amplify your audio experience by connecting multiple Ultimate Ears speakers using the PartyUp feature. You can pair your Hyperboom with any Boom, Megaboom, or even another Hyperboom speaker for a truly immersive sound experience.
USB Charge Out
The Hyperboom can also serve as a power bank. Open the weather door and use the USB-A output port to charge your mobile devices while enjoying your music.
Maintenance
Water Resistance
The Hyperboom is IPX4 water resistant, meaning it can withstand splashes and spills. If the speaker gets wet, simply wipe it dry. Avoid submerging the speaker in water.

Figure 6: The Hyperboom is designed to be party-proof with IPX4 water resistance.
Cleaning
To clean the speaker, use a soft, damp cloth. Do not use abrasive cleaners or solvents.
Troubleshooting
- No Power: Ensure the speaker is fully charged. Connect the power adapter and allow it to charge for a few minutes before attempting to power on.
- Bluetooth Connectivity Issues:
- Ensure the speaker is in pairing mode.
- Check that Bluetooth is enabled on your device.
- Move your device closer to the speaker (Bluetooth range is up to 150 ft).
- Forget the speaker from your device's Bluetooth settings and attempt to re-pair.
- No Sound:
- Check the volume levels on both the speaker and your connected device.
- Ensure the correct input source is selected (Bluetooth, AUX, Optical).
- If using a wired connection, ensure the cable is securely connected.
- Distorted Sound:
- Reduce the volume on both the speaker and your connected device.
- Ensure the speaker is not placed in a location that obstructs its passive radiators (e.g., too close to a wall, though this can amplify bass).
Specifications
| Feature | Detail |
|---|---|
| Brand | Ultimate Ears |
| Model Name | Ultimate Ears HYPERBOOM |
| Item Model Number | 984-001591 |
| Product Dimensions | 7.5"D x 7.5"W x 14.3"H |
| Item Weight | 13 Pounds |
| Battery Life | 24 Hours (at 50% volume) |
| Charging Time | 4 Hours |
| Water Resistance Level | IPX4 (Water Resistant) |
| Wireless Communication Technology | Bluetooth |
| Connectivity Technology | Bluetooth, Optical, USB, Auxiliary |
| Woofer Diameter | 4.5 Inches (Dual) |
| Speaker Type | Outdoor |
| Special Features | Bass Boost, Portable, USB Port, Adaptive EQ |
Warranty and Support
The Ultimate Ears Hyperboom comes with a manufacturer's warranty. For detailed warranty information, product support, or service inquiries, please refer to the official Ultimate Ears website or contact their customer service directly.
You can also find the full User Manual in PDF format here.
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