Helix PP20-DSP Factory Add on Amplifier 5-Channel
Key Features:
- Extremely compact
- Plug and play installation
- Immense sound quality improvement thanks to more power and sophisticated DSP technology
- Perfectly matched subwoofer upgrade available
- European-built using the highest specification components
Amplifier Features:
- 56-bit DSP technology based on today’s most advanced chip sets.
- BurrBrown A/D and D/A converters
- Vehicle-specific set-up profiles – 2,500 applications
- Micro SD card storage – world’s first
- Ready for cars with start-stop features down to 6 volts supply
- Aux inputs with signal controlled source switching (iPod, MP3 player, Sat Nav etc)
- USB connector for charging of MP3 players and similar
- SMD – Surface Mounting Devices combine minimum space requirements with highest reliability
- Smart Protection Circuits against overheating, over/under voltage, speaker short circuiting, low impedance and faulty connection.
- 1% accuracy components for perfect sound quality – multilayered printed cirecuitboards for best possible power and signal transmission
PP20 DSP amplifier
- Output power: 4x30 RMS/ 4x60 watts Max front/rear channels at 4 Ohms
- Frequency response: 10 Hz – 22,000 Hz
- Bass boost: +3dB / 60Hz
- Highpass: 50/75/100 Hz
- Lowpass: 50–120Hz
- Total Harmonic Distortion (THD) <0.022%
- Signal to noise ratio: >95dB
- Damping factor: >100
- Input Impedance 47 Ohms
- Dimensions: (H x W x D) 42 x 167 x 140 mm