Alpine MRP-F550 4 Channel Amplifier Details:
- Features
- DC-DC PWM Power Supply (MOS-FET)
- Discrete Pre-Amp Stage
- Variable Bass EQ (50Hz +12dB for 3/4ch)
- Fixed Subsonic Filter
- S.T.A.R. Circuit
- Multi Mode Capability
- Speaker Input Ready
- 1 Preout
- High Temperature Protection
- Over Current Protection
- Variable Crossover
- 1/2ch : 50 - 400Hz (12dB)
- 3/4ch : 50 - 400Hz (12dB)
- MAX Power
- 4 x 180W
- 2 x 500W
- Continuous RMS Power
- 2 x 250W RMS (4ohms, 14.4V-BTL, 0.3% THD)
- 4 x 125W RMS (2ohms, 14.4V, 0.3% THD)
- 4 x 90W RMS (4ohms, 14.4V, 0.08% THD)
- S/N Ratio (IHF A Weighted ) 100dBA
- Frequency Response (+0, -1dB) 10Hz - 50kHz
- Input Sensitivity (V/at 10k ohms) 0.2 - 4.0V
- Dimensions 350 (W) x 60 (H) x 241 (D) mm
- Weight 4.58kg
