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SoundQubed S1-1250 Monoblock Amplifier

SoundQubed S1-1250 Monoblock Amplifier

Regular price $259.95
Regular price Sale price $259.95
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The S1-1250 is a Class D mono amp boasting a phenomenal load of almost 1500 watts at 1 ohm and 16 volts. It can drive any two SoundQubed HDS2.2 Series Subwoofers or any one HDS3.1 or HDS3.2 Series Subwoofer with headroom to spare, so you can feel the bass like it’s midnight on the dance floor.

The S1-1250’s on-board low pass filter will give you precise control over which frequencies you amplify, ensuring maximum fidelity from your subwoofer amp. The subsonic filter will elongate the amp's life by reducing extreme distortion-inducing low resonance.

The included clipping indicator on the bass knob makes this the perfect subwoofer amplifier for your HDS2.2 build.

Increasing the loudness of the music, like a double shot of something strong, elevates the intensity of the listening experience. Loud music wakes you up! It enhances emotion, provides you with motivation, and bassy bodily sensations.

Listeners feel significant, observable changes in mind-body states because loud music is a stronger stimulant than quiet music, and deep bass makes us feel good.

The single-channel S1-1250 has 4-gauge set screw power terminals for clean current flow. 10-gauge speaker terminals ensure your subwoofer maintains optimum sound quality and consistent voltage.

If you need more from your car stereo than this cost-effective jewel provides, the S1-1250 mono amp is strappable for even more dominating bass to drive larger builds!

You’ll have a greater connection to your sound by unlocking the power of low frequencies- Feeling those vibrations in your body deepens the connection to your music.

Don’t waste another morning drive without the power, resonance, and frequency boost that the S1-1250 monoblock will provide your car audio system.

Save money, get more bass. Get your S1-1250 mono amplifier today!


Class: Class D
Channels: 1 channel
Working Voltage: 8.5V to 16 V

Power Output:

  • @ 4 Ohm 14.4V: 530 Watts RMS
  • @ 2 Ohm 14.4V: 860 Watts RMS
  • @ 1 Ohm 14.4V: 1260 Watts RMS

Frequency Response: 10 Hz - 200 Hz
S/N Ratio: Greater than 80
Damping Factor: Greater than 100
Input Sensitivity: 5V~0.15V
Subsonic Filter: 10 Hz - 50 Hz
Low-Pass Filter: 20 Hz - 200 Hz
Dimensions (LxWxH): 11.8" x 7.8" x 2.2"

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