Anker Soundcore Boom 2 Plus Black Portable Speaker

Portable Bluetooth Speaker with 140W Booming Bass

The Anker Soundcore Boom 2 Plus is a portable Bluetooth speaker engineered for outdoor listening, packing 140W of max output into a rugged, floatable cabinet. Dual 50W woofers and dual 20W tweeters work through smart crossover technology to deliver crisp highs alongside deep, room-filling lows. The Anker Soundcore Boom 2 Plus is the right choice for listeners who want party-level volume without giving up portability.

What Sets the Boom 2 Plus Apart

BassUp 2.0 technology boosts the standard 100W output to 140W max, producing bass that is up to 1.6 times more intense than the first generation. A beat-synced RGB light show pulses in time with the music, while the built-in 10W power bank can top up a phone or other essentials through the rear USB-C port. Auracast and TWS pairing let users link more than 100 compatible speakers to flood large spaces with synchronized sound.

Technical Specifications

The Boom 2 Plus is built around a 2+2 channel driver array tuned for high-output outdoor use, with a frequency response that reaches down to 40Hz for genuine sub-bass presence. A 9500mm² driver surface area and ±15mm excursion help the speaker hit 103dB without distortion at full volume.

• Output Power: 140W max (100W standard, 140W with BassUp 2.0)
• Drivers: Dual 50W woofers + dual 20W tweeters in a 2+2 stereo array
• Frequency Response: Down to 40Hz
• Playtime: 20 hours at 50% volume with BassUp and lights off
• Charging: 30W fast charging, full charge in around 3 hours
• Waterproofing: IPX7 rated and floatable for pool and beach use
• Bluetooth: TWS and Auracast multi-speaker pairing for 100+ speakers
• Weight: 3.8 kg with detachable shoulder strap and built-in handle
• Charge Out: 10W (5V/2A) USB-C power bank output
• Special Features: RGB beat-synced light show, AUX input, customizable pro EQ via the soundcore app

Who the Boom 2 Plus Is For

The Boom 2 Plus suits outdoor enthusiasts and party hosts who need a loud, durable speaker that can survive poolside splashes, beach sand, and unexpected rain. It is ideal for group gatherings, beach bonfires, tailgating events, and backyard BBQs where a single speaker needs to fill a large open space. The detachable shoulder strap and built-in handle make it easy to carry to remote spots, while the 20-hour battery means it can run through a full day of music without a recharge. Multi-speaker Auracast support also makes it a good fit for users who want to build a multi-zone setup over time.

About Soundcore by Anker

Soundcore is Anker's audio-focused sub-brand, building Bluetooth speakers and headphones that target the mid-range market with flagship-tier specs. The Boom 2 Plus sits at the top of the portable Boom series, positioned as the flagship 140W model for users who want maximum output and bass response in a go-anywhere form factor.