Yeahbox Sonic Boom Max 3 Review: Ranked #40 of 75

Last updated: September 15, 2026

The Yeahbox Sonic Boom Max 3 ranks #40 out of 75 total Boombox Size Portable Bluetooth Speakers for sound quality. See all Portable Bluetooth rankings for every top pick.

Brand: Yeahbox

Prices on this page were last checked September 22, 2026 at 5:11 AM UTC. Product prices and availability are accurate as of that date/time and are subject to change; the price and availability shown on Amazon at the time of purchase will apply to the purchase of this product.

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Yeahbox Sonic Boom Max 3 - ranked #40 of 75 Boombox Size Portable Bluetooth Speakers · Editor's rating 3.2/5
Check price at Amazon ($228.99) →

#40 Yeahbox Sonic Boom Max 3: $228.99 Amazon eBay

Pros: A large 3-way, 5-driver party speaker with claimed 200W RMS output, a 111Wh battery, USB-C fast charging, app EQ, TWS pairing, and aux, USB and microSD playback. Listener comparisons describe powerful bass, strong output and decent mids and highs for outdoor party use.

Cons: There is limited independent testing and the water/dust rating is reported inconsistently across listings. Listener comparisons find it less clear and refined than stronger boombox rivals, so its big bass and output are a better fit for parties than critical listening.

How it compares: Just above it: Teufel Boomster NG (2017) - 93 fewer hours of battery life. Just below it: Skullcandy Barrel - $72 cheaper, 99 fewer hours of battery life.

Amplifier Power200W RMS / 300W Peak
AppYes
Aux InputYes
Battery Life111Wh (14.8V/7,500mAh) (Manufacturer specified)
Bluetooth CodecsSBC (inferred; additional codecs unverified)
Bluetooth Version5.3
Digital Aux InputNo
Dimensions20.7" x 8.3" x 10.6" (525 x 210 x 268 mm)
Drivers189x114mm woofer, 2x 89mm midrange, 2x 38mm tweeters
EQYes
IP RatingIPX6
LightsYes
MicroSD PlaybackYes
OmnidirectionalNo
Power InputUSB-C
StereoYes
TWSYes
USB PlaybackYes
Weight16.8 lbs (7.64 kg)
Check current price at Amazon ($228.99) →Search eBay for Yeahbox Sonic Boom Max 3 →

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