PowerBass engineers have designed our new ACA (Autosound Compact Amplifiers) to fit into the tightest spaces while providing the largest sound. The ACA amplifiers boast overbuilt, ultra efficient, linear power supplies that create high voltage and ample current.
Couple this with our use of superior parts and the benefit is huge amounts of dynamic headroom with plenty of reserve power to produce musical details and dynamics in a very small package. To handle all this power in such a small footprint, we chose double sided fiberglass circuit boards.
The high quality PCB’s feature a clean board layout consisting of 2 ounce pure copper traces to maximize the current transferred from the inputs to the outputs. The net result is low distortion, highly detailed sonic reproduction.
Features
- 2-ohm Stable Class A/B Circuitry
- Ultra Efficienct Design
- High / Low Level Inputs
- Variable Electronic Low Pass Crossover
- Variable Electronic Sub-Sonic Filter
- Selectable Electronic Bass EQ
- Variable Remote Gain Control (included)
- Lighted Mirror Badge
Specifications
- 4-ohm Power: 300 watts x 1
- 2-ohm Power: 450 watts x 1
- Peak Power: 900 watts
- Total Harmonic Distortion: <0.4%
- Frequency Response: 10Hz~250Hz
- S/N Ratio: >105dB
- Input Sensitivity: 0.25 - 6.0 volts
- Crossover Slope: 18dB
- Low-Pass Crossover Freq (Hz): 30Hz~250Hz
- Variable Subsonic Frequency: 15Hz~50Hz
- Selectable Subwoofer EQ: 0 / +6 / +12dB
- Subwoofer EQ Frequency: 45Hz
- Dimensions (in Inches): 15.1" x 7.1" x 2.0"
