Alpine
Alpine MRX-M50 Mono Amplifier

Alpine MRX-M50 Mono Amplifier

£169.99

Although the new range of Alpine X power amplifiers are 29% more compact than previous models there is no compromise on quality or power.

The speaker level inputs allow these amplifiers to be connected directly to a factory fit head unit, even those without preamp outputs, ideal for users wanting to enhance the sound in their car without changing the existing head unit.

The handy remote sensing function turns the power on automatically when the amp detects an incoming audio signal. There is no more need for an extra remote line.

Alpine MRX-M50 Mono amplifier

Installation

  • Terminal Layout: Two-Sided
  • Screw Mount / Wire Cover: Integrated Wire and Mounting Screw Terminals

General

  • Amplifier Type: Class-D (Digital)
  • Channel Design: 1 Channel (Mono)
  • Thermal Control: Thermal Management Control
  • Power Supply: MOSFET
  • Power Supply Design: DC-DC PWM Power Supply
  • Board Circuitry: S.T.A.R. Circuitry
  • Current Protection: Over-Current, Over-Voltage and Thermal Protection
  • Power Indicator: Top Mounted Blue LED Power Indicator
  • Speaker-Level Inputs
  • Crossover: Variable Lowpass Filter
  • Built-in Bass EQ
  • Built-in Subsonic Filter
  • Final Outputs: Direct FET
  • Board Design: 6-layer Glass Epoxy PC Board
  • Gain Control: Continuously Adjustable Gain Control
  • Bass Control: Remote Bass Control ( RUX-KNOB sold separately )

Max Power Output Ratings

  • Max Power: 1100W
  • RMS Power Ratings
  • Per Channel into 4ohms, 14.4V (≤1%THD+N): 300W
  • Per Channel into 2ohms, 14.4V (≤1%THD+N): 500W

Sound Tuning

  • Crossover Frequency (LPF): 50 - 400Hz (-12dB/oct.)
  • EQ (Equalizer): Bass EQ (fc=50Hz) 0 to +12dB
  • Subsonic: 5 - 30Hz (-24dB/oct.)

Dimensions

  • Heat Sink: 190 x 58 x 230 mm
  • Footprint: 250 x 58 x 230 mm

General

  • Power Requirements: 14.4V DC (11 - 16V)
  • Input Sensitivity (RCA Input): 0.2 - 4.0V
  • Input Sensitivity (Speaker Level Input): 0.5 - 10V
  • Input Impedance:10k ohms
  • Frequency Response (+0, -3dB: 1W into 4 ohms): 5 - 400Hz
  • Frequency Response (+0, -1dB: 1W into 4 ohms): 10 - 300Hz
  • THD+N (10W into 4 ohms):0.004%
  • THD+N (Rated Power into 4 ohms):0.04%
  • Damping Factor: >1000
  • Signal to Noise (Rated Power into 4 ohms): 114dB
  • Preamp Output: 4V max.
  • Remote Level: 0 to -20dB ( RUX-KNOB Required )
  • Weight: 2.6kg