
When it comes to portable Bluetooth speakers, Ultimate Ears (UE) has consistently delivered high-quality options. Today, we're comparing the newer EPICBOOM ($229.99) with the recently released MEGABOOM 4 ($149.99) to help you decide which speaker best fits your needs.
Modern portable speakers have evolved far beyond simple wireless music players. They now offer sophisticated features like customizable EQ (equalizer settings that adjust bass, midrange, and treble), water resistance, and the ability to link multiple speakers together. The key is finding the right balance of sound quality, portability, and durability for your specific needs.
The EPICBOOM leads with its 94 dBC maximum volume (decibels weighted to match human hearing), compared to the MEGABOOM 4's 85 dBC. This 9 dB difference is significant - it means the EPICBOOM can sound nearly twice as loud to human ears. The EPICBOOM achieves this through larger drivers (the speakers that produce sound): two 45mm mid-high frequency units and a substantial 120mm woofer for bass.
The MEGABOOM 4 takes a different approach with its dual 50mm full-range drivers and passive radiators (components that enhance bass response without requiring power). While not as loud, this configuration produces remarkably balanced sound that works well in most everyday situations.
Both speakers showcase UE's expertise in sound engineering, but they serve different purposes:
The size and weight difference between these speakers is substantial:
EPICBOOM:
MEGABOOM 4:
The MEGABOOM 4's lighter weight and cylindrical design make it significantly more portable. It's the better choice for throwing in a backpack or carrying to the beach. The EPICBOOM, while still portable, is better suited for moving around the house or setting up at a fixed outdoor location.
Both speakers feature IP67 ratings, meaning they're:
This level of protection makes both speakers excellent choices for pool parties, beach trips, or outdoor adventures. The MEGABOOM 4's smaller size might make it slightly more resistant to damage from drops, simply because it has less mass when impacting the ground.
The MEGABOOM 4 edges out the EPICBOOM with 20 hours of battery life compared to 17 hours. Both use USB-C charging, which is a welcome modern standard. Real-world battery life will vary based on volume levels - higher volumes drain the battery faster.
Connectivity features include:
Both speakers offer some impressive technical capabilities:
PartyUp Technology:
EQ Presets and Customization:
The EPICBOOM at $229.99 represents the premium option, while the MEGABOOM 4 at $149.99 offers remarkable value. The $80 price difference is significant, and for many users, the MEGABOOM 4 will provide everything they need at a more attractive price point.
What you get for the extra money with the EPICBOOM:
For typical home use, the MEGABOOM 4's 360-degree sound and more compact size make it an excellent choice. It's easy to move from room to room and provides plenty of volume for indoor spaces.
The EPICBOOM's additional power and outdoor boost feature make it superior for larger outdoor gatherings. It can better overcome wind and ambient noise, and the enhanced bass helps maintain sound quality in open spaces.
The MEGABOOM 4's lighter weight and smaller size make it the clear winner for travel. It's much easier to pack and carry, while still providing excellent sound quality.
Both speakers are equally waterproof, but the MEGABOOM 4's more compact size might make it the better choice for these environments. It's easier to keep safe and takes up less space in a beach bag.
Consider these factors when making your choice:
Both speakers represent excellent choices in the portable Bluetooth speaker market, with the EPICBOOM offering premium performance and the MEGABOOM 4 providing outstanding value. Your specific needs and use cases should guide your final decision.
| Ultimate Ears EPICBOOM | Ultimate Ears MEGABOOM 4 |
|---|---|
| Price - Base cost comparison | |
| $229.99 | $149.99 |
| Maximum Volume - Critical for outdoor use and larger spaces | |
| 94 dBC (significantly louder, better for outdoors) | 85 dBC (suitable for indoor/small gatherings) |
| Battery Life - Duration between charges | |
| 17 hours | 20 hours |
| Weight - Important for portability | |
| 1979g (4.4 lbs, less portable) | 935g (2.1 lbs, highly portable) |
| Dimensions - Affects ease of transport | |
| 162 x 119 x 241mm (larger oval shape) | 87 x 87 x 225mm (compact cylinder) |
| Speaker Configuration - Impacts sound quality | |
| Two 45mm drivers + 120mm woofer (fuller bass) | Two 50mm drivers + passive radiators (balanced sound) |
| Bluetooth Range - Distance from source device | |
| 55 meters | 45 meters |
| Water/Dust Resistance - Durability for outdoor use | |
| IP67 (fully waterproof) | IP67 (fully waterproof) |
| Special Features - Additional functionality | |
| Outdoor Boost mode, NFC pairing, PartyUp | PartyUp, 360° sound design |
| EQ Customization - Sound adjustment options | |
| Multiple presets + custom EQ via app | Four presets + custom EQ via app |
| Best Use Case - Primary intended purpose | |
| Larger spaces, outdoor events, premium audio | Personal use, travel, value-focused buyers |
The Ultimate Ears EPICBOOM is significantly louder at 94 dBC compared to the MEGABOOM 4 at 85 dBC. This makes the EPICBOOM better suited for outdoor use and larger spaces.
The MEGABOOM 4 offers slightly better battery life at 20 hours compared to the EPICBOOM's 17 hours of playback time.
The MEGABOOM 4 is much more portable, weighing 935g compared to the EPICBOOM's 1979g. Its smaller cylindrical design also makes it easier to carry.
Yes, both the EPICBOOM and MEGABOOM 4 have IP67 ratings, meaning they're fully waterproof and can be submerged in 1 meter of water for up to 30 minutes.
The EPICBOOM has better bass response due to its larger 120mm woofer, while the MEGABOOM 4 uses passive radiators for balanced but less powerful bass.
The MEGABOOM 4 at $149.99 offers better value for most users, compared to the EPICBOOM at $229.99, unless you specifically need the extra volume and bass.
Yes, both speakers support UE's PartyUp feature, allowing them to be paired with other compatible Ultimate Ears speakers for expanded sound.
The EPICBOOM is better for outdoor use due to its higher volume capability and dedicated Outdoor Boost mode.
Yes, both the EPICBOOM and MEGABOOM 4 offer EQ adjustment through the Ultimate Ears app, with both preset and custom options.
The EPICBOOM has slightly better Bluetooth range at 55 meters, compared to the MEGABOOM 4's 45 meters.
Both speakers are equally durable with IP67 ratings, though the MEGABOOM 4 might be less prone to damage due to its smaller size and lighter weight.
The MEGABOOM 4 is ideal for small gatherings due to its 360-degree sound and more portable design, while the EPICBOOM might be overkill for intimate settings.
We've done our best to create useful and informative comparisons to help you decide what product to buy. Our research uses advanced automated methods to create this comparison and perfection is not possible - please contact us for corrections or questions. These are the sites we've researched in the creation of this article: techradar.com - ultimateears.com - youtube.com - tomsguide.com - ultimateears.com - cdw.com - connection.com - bestbuy.com - ultimateears.com - bestbuy.com - ultimateears.com - ultimateears.com - trustedreviews.com - ultimateears.com - ultimateears.com - staples.com - rtings.com - ultimateears.com - colamco.com - whatsthebest.co.uk - colamco.com
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