Ampere Audio Drops a Full Three-Tier Subwoofer Lineup: Meet the AA-2.0, Revamped AA-2.75, and AA-3.0 Series
Ampere Audio just rolled out one of the most complete subwoofer launches the brand has put together in years. Three new series. Three distinct missions. From the entry-level daily driver to the SPL-ready monster, the new lineup is built to put an Ampere sub under every budget and every build style — without anyone having to compromise.
Here's a closer look at what each series brings to the table.
AA-2.0 Series — The Foundation
Starting at $79.99
The AA-2.0 Series is the new entry point into the Ampere subwoofer family, and it was designed with one job in mind: deliver real aftermarket bass to people who are tired of factory-grade thump but aren't ready (or don't need) to build a competition wall.
Every 2.0 sub is built around a steel basket, a paper and foam cone, a carbon fiber dust cap, and a 2-inch 4-layer copper voice coil. That combination is the sweet spot for a daily driver — light enough to stay responsive on quick transients, robust enough to handle daily abuse, and tuned to play musically across rap, rock, EDM, and everything in between.
Under the cone, you'll find a dual 40 oz magnet motor structure and 14mm of Xmax, giving the 2.0 enough excursion to actually move air and produce the kind of low end that completely transforms a factory head unit and door speaker system.
Key specs:
- 500W RMS power handling
- 2" 4-layer copper voice coil, 33mm winding height
- Dual 40 oz magnet motor
- 14mm Xmax
- Carbon fiber dust cap and progressive cotton spider
- Available in 8", 10", and 12"
- Dual 2-ohm or dual 4-ohm voice coil configurations
Who it's for: First-time upgraders, daily drivers, smaller trunks and SUVs, and anyone building a clean musical system on a sensible budget.
AA-2.75 Series — The Crowd Favorite
Starting at $199.99
The AA-2.75 has been earning a reputation since it launched, and the reviews speak for themselves — twelve five-star write-ups so far, with builders calling it a giant-killer at its price point. One reviewer swapped a pair of 18" subs from a competing brand for these and called it a "huge upgrade." Another said it's running 1500W RMS without breaking a sweat.
This is the sub that's positioned squarely for the SPL-curious and the bass head who wants serious output without stepping into the deep end of competition gear. The 2.75" high-temp aluminum voice coil is the headline — that's a big coil at this price — and it's paired with a vented magnetic gap, a high-velocity vented frame spacer ring, and a large aluminum Faraday ring for smoother acoustic response and a flatter impedance curve.
The patented cast aluminum frame gives it the structural rigidity to handle hard daily play or wall duty in a competition vehicle. Stitched-on double "XL" tinsel leads keep the connection to the spider strong under high excursion, and the spring-loaded terminals make installation a breeze.
Key specs:
- 1000W RMS power handling (conservatively rated)
- 2.75" aluminum voice coil
- 19mm Xmax across all configurations
- Patented high-strength cast aluminum frame
- Vented magnetic gap with high-velocity frame spacer ring
- Large aluminum Faraday ring
- Spring-loaded terminals and stitched double "XL" tinsel leads
- Available in 15" and 18"
- Dual 2-ohm or dual 4-ohm voice coil configurations
Who it's for: SPL competitors building a single-sub setup, daily drivers running 1000–1500W amps, and anyone building a wall who wants real-world durability at a reasonable price.
AA-3.0 Series — The Heavy Hitter
Starting at $399.99
The AA-3.0 is where things get serious. This is the new flagship-style sub built around a competition-inspired platform — engineered for enthusiasts who want more output, more control, and more durability under sustained real-world abuse.
At the core is a high-force 4-stack ferrite motor paired with a 3-inch flat-wound 4-layer CCA voice coil featuring an extended 65mm winding height. That extended winding height is the key — it keeps the motor in its strongest position throughout the coil's stroke, so the sub stays composed and consistent even during long demo sessions and sustained high-power play.
The reinforced cast aluminum basket and triple-layer progressive suspension keep the cone assembly controlled under heavy excursion. The carbon fiber reinforced cone and oversized foam surround let it move serious air without losing responsiveness. Oversized chrome top and back plates give the motor the heat dissipation it needs to take a beating session after session.
In short: the 3.0 is built to deliver authority at every volume level and stay composed when the system is being pushed to its limits.
Key specs:
- 2000W RMS power handling
- 3" flat-wound 4-layer CCA voice coil, 65mm extended winding height
- High-force 4-stack ferrite motor with oversized chrome top and back plates
- Carbon fiber reinforced cone assembly with carbon fiber dust cap
- Triple-layer progressive suspension
- High-strength cast aluminum basket
- High-excursion foam surround
- Available in 10", 12", 15", and 18"
- Dual 1-ohm or dual 2-ohm voice coil configurations
Who it's for: Competition-inspired daily builds, demo vehicles, high-power dedicated setups, and serious bass enthusiasts who want a sub that won't flinch under sustained abuse.
Why the Three-Tier Launch Matters
Most car audio brands ask you to either spend big or settle. Ampere's new three-series structure is a deliberate move away from that. The 2.0 gives the everyday driver a real upgrade for the price of a tank or two of gas. The 2.75 — already proven in the field — splits the difference for builders who want competition-grade construction without competition-grade pricing. And the 3.0 puts a true high-output platform in reach for the enthusiasts who are going to push their gear into the red on a regular basis.
Three subs, one clear philosophy: build the right tool for the job, price it where real people can actually afford it, and over-engineer the parts that take the most abuse.
Whether you're stepping up from factory bass for the first time or building your next wall, the new Ampere lineup has a sub for the job.
Check out the full lineup: