The Logitech MEGABOOM 4 is a powerful, portable wireless Bluetooth speaker engineered to deliver i...The Logitech MEGABOOM 4 is a powerful, portable wireless Bluetooth speaker engineered to deliver immersive 360-degree sound with deep, thundering bass. Featuring an iconic cylindrical design, this speaker radiates balanced audio in all directions. It is built for adventure with a rugged, waterproof, and dustproof construction that can even float, making it ideal for the pool, beach, or shower. With a 20-hour battery life, you can enjoy music throughout the day. The speaker also offers customizable sound profiles through four pre-set EQ modes or your own manual adjustments via the UE | BOOM app. Use the PartyUp feature to pair over 150 speakers for a massive sound experience, and manage your music easily with the integrated Magic Button controls for play, pause, and track skipping.
The Logitech MEGABOOM 4 is a rugged, portable wireless Bluetooth speaker designed for listeners who need high-performance, 360-degree sound in demanding environments. Ideal for outdoor enthusiasts, pool parties, or beach trips, it delivers deep bass and crisp audio with a battery life that lasts up to 20 hours. While it excels in durability and sound quality, users should note that it relies exclusively on Bluetooth connectivity, lacking a 3.5mm AUX input for wired audio sources.
All features
Colour
Blue
Series
MEGABOOM 4
Model Part Number
984-001991
Brand
Logitech
Extended Product Information
FAQs
Can the MEGABOOM 4 float in water?
Yes, the speaker is designed to be buoyant and will float if it falls into the water, provided the seal remains intact.
Does it have a microphone for phone calls?
The MEGABOOM 4 is primarily a music playback device and focuses on audio output performance.
Can I pair this with older Ultimate Ears speakers?
Yes, the PartyUp feature is compatible with various BOOM and MEGABOOM generation speakers.
How long does it take to charge fully?
Charging times can vary based on the power source, but it is optimized for high-speed charging via USB-C.
Is the fabric material durable?
The high-performance fabric is designed to withstand outdoor elements and is rugged enough to handle drops and dust.
Troubleshooting
Speaker will not pair via Bluetooth
Ensure the speaker is in pairing mode (LED blinking) and verify that no other devices are already connected to it.
Sound quality sounds distorted or flat
Open the UE | BOOM app and check the current EQ mode; adjust to 'Signature' or customize manually to balance the frequencies.
Speaker is not charging
Confirm the USB Type-C cable is seated securely in the port and try a different power adapter or wall outlet.
Pros and Cons
Pros
Rugged, waterproof, and dustproof (IP67) design that floats
Excellent 360-degree immersive sound stage
Long 20-hour battery life for all-day use
Expansive multi-speaker pairing via PartyUp
Highly customizable EQ settings via the UE | BOOM app
Cons
No 3.5mm AUX input for wired devices
Limited to Bluetooth connectivity (no Wi-Fi streaming)
Requires app for advanced customization
Setup, Compatibility & Care
Charging: Use the provided USB Type-C cable to fully charge the device before initial use. The status LED will indicate the charge progress.
Pairing: Activate Bluetooth on your smartphone or tablet, then press and hold the Bluetooth button on the speaker to enter pairing mode. Select the MEGABOOM 4 from your device's Bluetooth settings.
App Integration: Download the UE | BOOM app from the App Store or Google Play Store to unlock EQ settings, firmware updates, and the PartyUp functionality.
Maintenance: After exposure to salt water or pool chemicals, rinse the speaker with fresh water and dry it with a soft cloth. Ensure the charging port is completely dry before plugging in the cable to prevent damage.
Firmware: Check the app periodically to ensure your speaker has the latest firmware for optimal connectivity and performance.