Coming Soon: RIOT 2.5 — Small Frame, Savage OutputUpdated a day ago
It’s not available just yet... but when it hits, get ready.
The new B2 Audio RIOT 2.5 is almost here—and it’s about to shake up the game for tight-space, high-output mids. This loudspeaker may be small, but don’t underestimate it. The RIOT 2.5 was built to cut through the mix with sharp vocals, crisp detail, and clean performance where other small drivers fall flat.
🔊 Key Specs:
Power Handling: 40W RMS / 80W Max
Impedance: 4 Ohm
Sensitivity: 90 dB
Frequency Response: 300Hz–20kHz
Mounting Depth: 1.42"
Cutout Diameter: 2.2"
Motor: Ferrite with pressed paper cone
Frame: Stamped steel
Voice Coil: 0.78" copper-clad aluminum on a Kapton former
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Why It Hits Different
The RIOT 2.5 is for the builders who don’t compromise. It’s compact enough for the tightest installs—think RC builds, motorcycle fairings, door pods, powersport vehicles—but 
delivers the kind of clarity and output B2 is known for.
And if you’ve been loving our RC subwoofers, just wait—
The RIOT 2.5 is about to knock the dust out of your next build.
If you missed out on the 2" 4-Ohm B2 Audio Rampage RC2 Subwoofer
Check it out on our YouTube channel here!
📦 Coming Soon to B2 Audio USA
The RIOT 2.5 will be available exclusively through B2AudioUSA.com and select partners. This product is in pre-release—no confirmed ship date yet, but trust us: it’s close. When it drops, you’ll want to be first in line.
Just Got the 1st one in! Check out this video
👉 Sign up for email alerts and launch updates here
Stay ahead of the storm—RIOT 2.5 is coming.
🛠️ Pro Tip
This product isn’t covered under manufacturer warranty—so we recommend grabbing a CPS extended warranty at checkout when it launches.
By Alisa - B2 Audio USA Creative Team
