Compare detailed specifications, side-by-side differences, verified user reviews, and buying recommendations to help you make the right choice.
Deciding between the JBL Boombox 2 and the Ultimate Ears BOOM 3 depends on your available space, storage capacity goals, and everyday usage style:
Designed for large households, bulk grocery shoppers, and long-term storage where total cubic feet is the highest priority.
Ideal for apartments, offices, dorms, or secondary kitchen use where space efficiency and neat organization are paramount.
(4.9)
The JBL Boombox 2 is an impressive Bluetooth speaker system that packs a punch. It features dual passive radiators, four active transducers and two bass ports for deep sound with total output of up to 100W. This power provides enough volume to fill any room or outdoor space easily. The 24000mAh battery allows the Boombox 2 to play continuously for up to 24 hours when playing music at medium-low volumes - perfect for parties, gatherings or just listening in your own home! Additionally it is IP
Read More| Specification | JBL Boombox 2 | Ultimate Ears BOOM 3 |
|---|---|---|
| Drivers | ||
| Driver 1 | 2 x Tweeter | 2 |
| Driver 2 | 2 x Woofer | 2 |
| Music Services | ||
| Amazon Music | No | No |
| Spotify | No | No |
| Wired Connectivity | ||
| Input | 1 x USB Micro-B (Data) | 1 x USB Micro-B (Power) |
| Ethernet | No | No |
| Bluetooth | Yes | Yes |
| WI-FI | No | No |
| Output | 1 x USB Type-A (Power) | — |
| General | ||
| Waterprrof | Yes | Yes |
| Colors | Black | Black |
| Connection (Wired/Wireless) | Wireless | Wireless |
| Placement Type | Table Top | Table top |
| Audio Performance | ||
| Crossover Frequency | — | — |
| Sensivity | — | 90dB |
| Input Power | 24V | — |
| Power Output | 4 x 40 W | — |
| Signal To Noise Ratio | 80dB | — |
| Frequency Response, Hz | 50Hz - 20000Hz | 90Hz - 20000Hz |
| Features | ||
| Portable | Yes | Yes |
| Microphone | — | — |
| APP CONTROL | Yes | Yes |
| VOICE CONTROL | No | — |
| Artificial Intelligency | ||
| Alexa | No | No |
| Apple Air Play | No | No |
| Google Assitence | No | No |
| Battery | ||
| Battery Life (mAh/H | 24 hours | 15 Hour |
The main differences center around storage capacity, form factor, and convenience. The JBL Boombox 2 provides extensive bulk storage capacity best suited for homes, garages, or basements needing deep freeze space. In contrast, the Ultimate Ears BOOM 3 offers a compact upright design that fits into smaller spaces with convenient shelf organization.
Chest-style freezers generally excel in thermal efficiency because cold air naturally settles at the bottom and does not escape when the lid is lifted. Compact upright models have lower total kilowatt-hour usage simply due to their smaller cubic volume, making both designs efficient for their respective intended purposes.
Both products are available through official brand stores and authorized retailers with full manufacturer warranties and fast delivery options. Click the "Check Best Price" buttons in the comparison cards above to view today's latest promotions, official deals, and current availability.
Measure your available floor clearance first. If you have open space in a garage, basement, or utility room and want to freeze items in bulk, choose the JBL Boombox 2. If you have limited room in a kitchen, apartment, dorm, or office and prefer easy eye-level access to items, choose the Ultimate Ears BOOM 3.