Introduction
The Altec Lansing IMW478s Mini Life Jacket-3 is a rugged, portable Bluetooth speaker designed for various environments. It features a durable construction that is waterproof, sandproof, snowproof, dustproof, and shockproof, and it floats on water. This speaker offers up to 16 hours of battery life and includes an onboard power bank for charging other devices. It also supports hands-free calls via its integrated microphone and offers True Universal Wireless Stereo pairing for an enhanced audio experience.
Figure 1: Front view of the Altec Lansing IMW478s Mini Life Jacket-3 Bluetooth Speaker.
Package Contents
- Altec Lansing IMW478s Mini Life Jacket-3 Bluetooth Speaker
- Mounting Bracket
- USB Charging Cable
- AUX Cable
Figure 2: The Altec Lansing IMW478s Mini Life Jacket-3 Bluetooth Speaker in its retail packaging, showing included accessories.
Setup
1. Charging the Speaker
Before initial use, fully charge the speaker. Connect the supplied USB charging cable to the DC IN 5V port on the speaker and the other end to a USB power adapter (not included) or a computer's USB port. The charging indicator light will illuminate during charging and turn off when fully charged.
2. Powering On/Off
- To power on: Press and hold the Power button (O) located on the top of the speaker until you hear an audible tone.
- To power off: Press and hold the Power button (O) again until you hear an audible tone.
Figure 3: Top view of the speaker, highlighting the power and control buttons.
3. Bluetooth Pairing
- Ensure the speaker is powered on and in pairing mode. The Bluetooth indicator light will flash.
- On your smartphone or other Bluetooth-enabled device, navigate to the Bluetooth settings.
- Select "IMW478s" from the list of available devices.
- Once paired, the Bluetooth indicator light will become solid, and you will hear a confirmation tone.
4. Mounting the Speaker
The speaker includes a mounting bracket for attachment to various surfaces or equipment. Secure the bracket to the speaker and then attach it to your desired location, such as a bicycle handlebar or motorcycle frame.
Figure 4: The speaker shown with the included mounting bracket.
Figure 5: The speaker mounted on a bicycle handlebar, demonstrating its portability.
Figure 6: The speaker mounted on a motorcycle, illustrating another mounting option.
Operating Instructions
1. Playing Audio
- Bluetooth: Once paired, audio from your device will stream wirelessly to the speaker. Use your device's volume controls or the speaker's volume buttons (+ / -) to adjust the sound level.
- AUX Input: Connect one end of the supplied AUX cable to the AUX IN port on the speaker and the other end to the audio output of your device. The speaker will automatically switch to AUX mode.
Figure 7: Rear view of the speaker, showing the USB OUT, AUX IN, and DC IN ports.
2. Speakerphone Functionality
When connected via Bluetooth, the speaker can be used for hands-free calls. When a call comes in, the music will pause. Press the Play/Pause button (▶||) to answer or end a call. The integrated microphone will pick up your voice.
3. Using the Power Bank
The speaker features an onboard power bank. Connect your mobile device's charging cable to the USB OUT 5V port on the speaker to charge your device. This function is available even while the speaker is playing audio.
4. True Universal Wireless Stereo Pairing
For a stereo audio experience, two Altec Lansing IMW478s speakers can be paired together wirelessly. Refer to the specific instructions provided with your product for detailed steps on initiating True Universal Wireless Stereo pairing.
Maintenance
Cleaning
Wipe the speaker with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure all port covers are securely closed before exposing the speaker to water or dust.
Storage
Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, charge the battery periodically to maintain its lifespan.
Troubleshooting
- Speaker will not power on: Ensure the battery is charged. Connect the speaker to a power source using the USB charging cable.
- Cannot pair via Bluetooth:
- Ensure the speaker is in pairing mode (flashing Bluetooth indicator).
- Make sure Bluetooth is enabled on your device.
- Move the speaker closer to your device.
- Turn off and on both the speaker and your device, then attempt pairing again.
- Forget the speaker from your device's Bluetooth list and re-pair.
- No sound:
- Check the volume levels on both the speaker and your connected device.
- Ensure the correct input source is selected (Bluetooth or AUX).
- If using AUX, ensure the cable is fully inserted and functional.
- Charging issues (speaker or external device):
- Verify the charging cable is securely connected.
- Try a different USB port or power adapter.
- Ensure the speaker's battery has sufficient charge to power external devices.
If you encounter persistent issues, please refer to the support section for further assistance.
Specifications
| Feature | Detail |
|---|---|
| Model Number | IMW478-DR |
| Connectivity Technology | Bluetooth, Auxiliary, USB |
| Audio Output Mode | Stereo |
| Speaker Type | Outdoor |
| Water Resistance Level | Waterproof (IP67 rated) |
| Power Source | Battery Powered (1 Lithium Polymer battery included) |
| Average Battery Life | Up to 16 hours |
| Control Method | Touch |
| Product Dimensions | 6 x 8 x 2 inches |
| Item Weight | 1 pound |
| Special Features | Travel, Onboard Power Bank, Speakerphone, True Universal Wireless Stereo Pairing |
Warranty Information
Altec Lansing products are covered by a limited warranty. Specific warranty terms and conditions, including duration and coverage details, are typically provided with your product at the time of purchase or can be found on the official Altec Lansing website. Please retain your proof of purchase for warranty claims.
Support
For additional support, frequently asked questions, or to contact customer service, please visit the official Altec Lansing website. You may also find helpful resources and product registration information there.
Website: www.alteclansing.com
