Audio System H-3300.1 D 24V

The Audio System H-3300.1 D 24V was specifically designed for high-power subwoofer applications in trucks, buses, RVs, and other vehicles with a 24-volt electrical system. Despite its compact design, this digital mono power amplifier delivers impressive power reserves and impresses with high efficiency as well as extensive adjustment options for precise bass tuning. Thanks to modern Class D technology, it operates extremely efficiently, generates little heat, and consistently delivers enormous power even at high volume levels. Whether for powerful bass reproduction in everyday use or demanding SPL applications—the H-3300.1 D 24V offers the power needed for uncompromising deep bass and maximum control.

Features include a variable low-pass filter, a subsonic filter, a continuously adjustable phase control, and a bass boost for selectively enhancing low frequencies. The included RTC bass remote control allows you to conveniently adjust the subwoofer level from the driver’s seat.


 Technical Specifications

• 1-Channel Digital Mono Amplifier (Class D)
• Operating voltage: 24 volts
• RMS Power:
  • 1 × 825 watts at 4
  • ohms, 1 × 1650 watts at 2
  • ohms, 1 × 3300 watts at 1 ohm
• Low-pass filter (LPF): 50–500 Hz, 24 dB/octave
• Subsonic filter: 10–100 Hz, 24 dB/octave
• Continuously adjustable phase: 0–180°
• Bass Boost: 0–12 dB at 45 Hz
• Efficiency: up to 84%
• SMD Technology
• RTC Bass remote control included
• Dimensions (L × H × W): 227 × 59 × 184 mm
  
  

Conclusion

With its enormous output power of up to 3,300 watts RMS at 1 ohm, high efficiency, and extensive adjustment options, the Audio System H-3300.1 D 24V is the ideal choice for high-performance subwoofer systems in vehicles with a 24-volt electrical system. It combines compact dimensions with impressive performance and provides the best conditions for powerful, precise bass reproduction at the highest level.