Alpine HDP-D90

Product highlights:

• 12-channel car amplifier with digital processing
  • 50 watts RMS x 8 + 80 watts RMS x 4 at 4 ohms
  • 50 watts RMS x 8 + 160 watts RMS x 2 bridged at 4 ohms
• Class D amp technology
  • 100 dB signal-to-noise ratio, 0.01% distortion
  • frequency response: 20-40,000 Hz
• digital signal processing (192 KHz, 32-bit sampling rate)
  • adjustments and settings made via Alpine's HDP DSP tuning app on your laptop or PC and mobile tuning app on your compatible Bluetooth device
  • 31-band parametric and graphic EQ
  • high- and low-pass filters with selectable filter type, crossover point, and slope
  • phase and delay adjustment controls
  • 6 sound effects presets

More info:

• optional wired remote controller (source, volume, bass, presets)
• 10-channel processed RCA preamp outputs
• matrix mixing assignable inputs:
  • 12-channel high-level harness (handles up to 26 Vrms)
  • 2-channel RCA
  • coaxial and optical digital
  • Bluetooth streaming (receiver/dongle included)
• wiring and hardware not included with amplifier
  • 4-gauge power and ground wires recommended
• fuse rating: 30A x 2
• dimensions: 11"W x 2-5/16"H x 10-1/2"D
• MFR # HDP-D90