Alpine S2-A120M - Class-D Mono Amplifier S-Series 1200W RMS
Produit disponible sous 6 jours.
SKU: S2-A120M
Category: Alpine amplifier, Alpine – Excellence Car Audio and Multimedia, Amplifiers and DSP, Home Page, Mono Amplifiers - Maximum Power for Your Subwoofers, PROMO
Vendeur:Alpine

Alpine S2-A120M - Class-D Mono Amplifier S-Series 1200W RMS
Full description:
The Alpine S2-A120M is a powerful mono amplifier from Alpine's new generation S-Series . Designed for bass enthusiasts, it delivers an impressive 1200W RMS at 2 Ohms , making it possible to efficiently drive multiple subwoofers with a single amplifier.
Featuring a sleek, modern design, this Class-D amplifier delivers exceptional performance while remaining affordable. Its adjustable low-pass filter ( LPF ) allows you to precisely control the spectrum of low frequencies reaching your subwoofer , for optimal sound reproduction. In addition, the Bass EQ ( +12dB ) allows you to add impact and punch to your bass for an even more immersive experience.
The Alpine S2-A120M features a high-level input with automatic power-on, making installation simple, even in vehicles with factory radios . Additionally, an optional wired remote control lets you control the bass level from the front seat, giving you complete listening control.
The amplifier also includes thermal management control , with top-mounted power LEDs to indicate its operating status. It is designed for easy installation in almost any vehicle, thanks to its included screw terminals and terminal covers .
Main features:
- Product Type: Mono Class-D Amplifier
- Nominal power:
- 1200W at 2 Ohms ( 14.4V , ≤1% THD+N )
- 600W at 4 Ohms ( 14.4V , ≤1% THD+N )
- Bass EQ : +12dB for improved impact
- Crossover : Variable Low Pass Filter ( LPF ) 50-400Hz
- Inputs: High level with automatic power-up, RCA input
- Controls: Adjustable gain , Bass EQ , Subwoofer input channel selector
- Remote bass control ( RUX-KNOB2 ) compatible
- Advanced thermal management
- Power status LED indicator
- Compatible with all vehicles thanks to high-level inputs
Technical specifications:
- Power per channel:
- 1200W @ 2 Ohms ( 14.4V , ≤1% THD+N )
- 600W @ 4 Ohms ( 14.4V , ≤1% THD+N )
- Frequency response: 10Hz - 400Hz (+0, -3dB)
- Total harmonic distortion ( THD+N ): <0.03% @ 10W into 4 Ohms
- Damping factor : >750
- Input sensitivity ( RCA ):
- High: 0.5V - 10V
- Low: 0.2V - 4.0V
- Supply voltage: 14.4V DC (allowed range 9 to 16V )
- Dimensions: 352 x 57 x 210 mm
- Weight: 4.0 kg
Reasons to choose this product:
- Exceptional power of 1200W RMS at 2 Ohms for deep, punchy bass .
- Simplified installation thanks to high-level input and automatic power-up.
- Bass EQ ( +12dB ) for optimal control of low frequencies.
- Adjustable low-pass crossover to customize the frequencies sent to the subwoofer .
- Optional remote bass control to easily adjust bass from your seat.
Package Contents:
- 1 Alpine S2-A120M amplifier
- 1 user manual
- Screw terminals and terminal covers included
Download:
Download the full datasheet for the Alpine S2-A120M here:
➡️ Alpine S2-A120M manual (PDF)

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