




⚡ Feel the Power, Own the Bass – Amplify Your Ride!
The Alpine S2-A120M S-Series Class-D Mono Subwoofer Amplifier delivers a robust 1200W RMS at both 1 and 2 ohms, engineered for high-performance subwoofer setups. Featuring a next-generation selectable remote turn-on circuit and conveniently placed side-panel controls, it offers precise, user-friendly tuning. Hi-Res certified for superior sound clarity, this amplifier is designed to power dual Alpine S-Series 10” or 12” subwoofers, making it the ultimate choice for bass enthusiasts seeking powerful, clean, and reliable audio amplification.










| ASIN | B0C1HXB8DL |
| Best Sellers Rank | #135,278 in Electronics ( See Top 100 in Electronics ) #278 in Car Mono Amplifiers |
| Brand | Alpine |
| Customer Reviews | 4.1 4.1 out of 5 stars (17) |
| Date First Available | April 4, 2023 |
| Item Weight | 8 pounds |
| Item dimensions L x W x H | 16 x 11.5 x 4.75 inches |
| Item model number | S2-A120M |
| Manufacturer | Alpine |
| Material | Metal |
| Maximum Supply Voltage | 14.4 Volts |
| Minimum Supply Voltage | 14 Volts (DC) |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Output Power | 1200 Watts |
| Product Dimensions | 16 x 11.5 x 4.75 inches |
| Specification Met | FCC |
| Supply Current | 83.33 Amps |
| UPC | 793276085153 |
R**.
Great price
Great power to run my 2 12 in subs
D**E
All about the bass
Used for two twelves in a custom box for my Jeep Wrangler. It is obnoxious which was the goal. 😂
W**N
Powerful amplifier
Very powerful and clean.
V**.
Powerful and reliable amp
Has the power to push two powerful subwoofers. Very solid operation and reliability. Sound quality is superb. The base knob does not come with it.
P**Z
Be careful.
Received a used amp with missing hardware, when purchased new. Poor quality control or deception. Did not try the amp, just trying to return it.
R**N
Alpine is great
I haven't had any problems with it. I like this amp and it makes my sub move with lots of bass.
N**A
Alpine Sub
Excellent product very happy with everything
E**A
RMS Cert stated 1268watts
Powerful amp for a great price. Have it running two type S 12’s tuned at 40hz… I feel the lows in the floor of the car!
Trustpilot
3 days ago
3 weeks ago