Introduction
The Altec Lansing HydraBLAST 2.0 is a robust and versatile portable Bluetooth speaker engineered for exceptional audio performance in various environments. Its durable construction and advanced features ensure your music accompanies you wherever you go, from poolside relaxation to rugged outdoor excursions.

Front view of the Altec Lansing HydraBLAST 2.0 speaker, showcasing its multi-color LED lighting and durable design.
What's in the Box
- Altec Lansing HydraBLAST 2.0 Speaker
- Mount
- USB-C Charging Cable
- Carabiner Clip

The HydraBLAST 2.0 speaker shown with its included mount and carabiner clip, highlighting its versatile attachment options.
Setup
Charging the Speaker
Before first use, fully charge your HydraBLAST 2.0 speaker. Connect the provided USB-C charging cable to the speaker's charging port, located under the protective flap on the side. Connect the other end to a compatible USB power source. The LED indicator will show charging status and turn off when fully charged. A full charge provides up to 20 hours of continuous playtime.
Bluetooth Pairing
- Power On: Press and hold the Power button on the speaker's control panel until you hear an audible tone and the LED indicator begins to flash, indicating pairing mode.
- Enable Bluetooth: On your mobile device (smartphone, tablet, laptop), navigate to the Bluetooth settings and ensure Bluetooth is enabled.
- Select Speaker: Look for "HydraBLAST 2.0" in the list of available devices and select it to pair.
- Confirmation: Once successfully paired, the speaker will provide an audible confirmation, and the LED indicator will change to a solid color.

Detailed view of the HydraBLAST 2.0 control panel, illustrating the various buttons for power, volume, and feature control.
Operating Instructions
Control Panel Functions
- Power Button: Press and hold to turn the speaker On/Off.
- Volume Up (+): Short press to increase volume. Long press for next track.
- Volume Down (-): Short press to decrease volume. Long press for previous track.
- Voice Assistant/Call Button: Press to answer/end calls or activate your device's voice assistant.
- LED Light Modes Button: Press to cycle through 11 different multi-color LED lighting modes.
- Party Sync Button: Press to initiate Party Sync mode, allowing connection with up to 100 compatible Altec Lansing speakers.
Wireless Phone Charging (Qi)
The HydraBLAST 2.0 features a Qi wireless charging pad on its top surface. Simply place your Qi-compatible smartphone on the designated charging area to begin charging. Ensure the speaker is powered on for this feature to work.

The HydraBLAST 2.0 speaker demonstrating its wireless phone charging capability by charging a smartphone placed on its top surface.
Party Sync Feature
Amplify your audio experience by connecting multiple HydraBLAST 2.0 speakers (or other compatible Altec Lansing speakers) using the Party Sync feature. Press the Party Sync button on each speaker you wish to connect. The speakers will automatically link, playing audio simultaneously for a larger, more immersive soundstage.
Mounting Options
The HydraBLAST 2.0 offers multiple ways to mount and position your speaker:
- Magnetic Mount: Built-in magnets on the bottom allow you to easily attach the speaker to any metal surface, such as a refrigerator or a metal beam.
- Carabiner Clip: Use the included carabiner clip with the integrated loop on the speaker for hanging it from backpacks, tents, or other secure points.
- Tripod/Handlebar Mount: The speaker features a standard 1/4" screw mount on the bottom, compatible with most tripods, GoPro accessories, and the included handlebar mount for bicycles or ATVs.

The HydraBLAST 2.0 speaker demonstrating its magnetic mounting capability on a metal surface.

Another view of the HydraBLAST 2.0 speaker using its magnetic mount, attached to the underside of a metal surface.
Water and Durability
The HydraBLAST 2.0 is built to withstand the elements:
- IP67 Waterproof: This rating means the speaker is fully protected from dust and can be submerged in up to 1 meter of water for 30 minutes. It is ideal for use near pools, beaches, or in rainy conditions.
- Floats in Water: Designed to float, you won't lose your speaker if it falls into the water.
- Shockproof: The rugged construction provides protection against accidental drops and impacts.

The HydraBLAST 2.0 speaker shown with water splashing on it, demonstrating its IP67 waterproof capability.

Close-up of the HydraBLAST 2.0 speaker with water droplets, emphasizing its water-resistant build.
Maintenance
- Cleaning: Use a soft, damp cloth to clean the speaker. Do not use harsh chemicals or abrasive materials.
- Storage: Store the speaker in a cool, dry place when not in use. Avoid extreme temperatures.
- Charging Port: Ensure the protective flap over the charging port is securely closed when not charging to maintain its waterproof integrity.
Troubleshooting
| Issue | Possible Solution |
|---|---|
| No Power | Ensure the speaker is fully charged. Press and hold the Power button for a few seconds. |
| Cannot Pair Bluetooth | Ensure Bluetooth is enabled on your device and the speaker is in pairing mode (flashing LED). Move closer to the speaker. Forget the device on your phone and try pairing again. |
| No Sound/Low Volume | Increase volume on both the speaker and your connected device. Ensure the speaker is properly paired. |
| Sound Distortion | Reduce volume on both the speaker and your connected device. Move closer to the speaker to improve Bluetooth signal. |
| Wireless Charging Not Working | Ensure the speaker is powered on. Reposition your phone on the charging pad. Check if your phone is Qi-compatible. |
Specifications
- Model Name: HydraBLAST 2.0
- Brand: Altec Lansing
- Dimensions: 4.13"D x 8.75"W x 5.38"H
- Item Weight: 2.5 Pounds
- Speaker Output Power: 10W x2 (20 Watts total)
- Drivers: Full-range ferrite drivers and passive radiators
- Battery Life: Up to 20 hours (claimed)
- Charging: USB-C Quick Charging
- Waterproof Rating: IP67 (Waterproof, Dustproof, Floats)
- Connectivity: Bluetooth (up to 100 feet range)
- Multi-Speaker Sync: Connects up to 100 Hydra Bluetooth speakers
- Special Features: Built-in Microphone, Multi-Color LED, Magnetic Mount, Wireless Phone Charging (Qi)
- UPC: 021331106773
Official Product Video
Official product video showcasing the Altec Lansing Hydra 2.0 Portable Bluetooth Speakers, highlighting key features and usage scenarios.
Warranty & Support
This product comes with a Limited Warranty provided by Altec Lansing Technologies. For detailed warranty information or technical support, please refer to the documentation included with your product or visit the official Altec Lansing website.







