Ultimate Ears MEGABOOM 4 Wireless Bluetooth Speaker (Blue)

The Logitech Ultimate Ears MEGABOOM 4 Wireless Bluetooth Speaker is a portable speaker built with two 2.3 x 2.46 in full-range drivers and dual passive radiators that deliver 360-degree sound with bass response extending down to 60 Hz. It operates over Bluetooth with a range of up to 147 ft and can connect to as many as eight devices. The speaker runs on a rechargeable battery that lasts up to 20 hours and charges in 3 hours via USB-C. Its IP57 rating means it is resistant to dust and water, can be submerged briefly, and floats on water. It withstands drops from 3.3 ft and pairs with other Ultimate Ears models for larger setups. It is suited to both indoor listening and outdoor use where durability and portability are important.

Highlights:

• 2x 2.3 x 2.46 in full-range drivers with dual passive radiators
• Frequency response 60 Hz to 20 kHz, max SPL 91 dBC
• Bluetooth range up to 147 ft with eight-device connection
• 20-hour battery life, 3-hour USB-C recharge
• IP57 dust and water resistance with floatable design
• Drop resistance from 3.3 ft
• Magic Button for track control and playlist setup
• Compatibility with PartyUp for speaker pairing