Alpine MRV-M250

Μονοκάναλος Ενισχυτής
Κωδικός : MRV-M250
149.00 €

Η τιμή περιλαμβάνει Φ.Π.Α. 24%
  • Διαθέσιμο σε 1-3 ημέρες

Περιγραφή

Alpine MRV-M250

Μονοκάναλος Ενισχυτής

Μονοφωνικός, Μέγιστη ισχύς εξόδου: 1100W,
Ισχύς εξόδου RMS: 1 x 500W(2Ω),
1 x 300W(4Ω), Class-D
 

Raising the Bar

The new V-Power products are now Class D digital amplifiers, resulting in a huge efficiency gain versus their predecessors without draining your battery or your pockets. Class-D provides continuous clean power to your speakers, operating at 80% efficiency far greater than conventional Class A or B amplifiers. Translation: Enjoy cleaner bass, even during extreme power demands.

Big Power, Small Package

V-Power amplifiers are known for their compact size, but don’t underestimate their power capacity. Although they have a 40% smaller footprint than their predecessors, they produce the same amount of power as before. Get the power you need, even if you have limited installation space.

Non Shut-Down Design

Even if you pound your music for a long time, these amps won’t shut down. They use a Thermal Management Processor to make sure the heat level never gets too high. No distortion, no interruptions!

 


Exceptionally Simple Sound Upgrade

The V-Power's 4-channel speaker level inputs connect directly to any head unit, without the need for external converters. This makes the V-Power amplifiers ideal for upgrading factory and aftermarket systems. The flush mount controls make for easy installation. The terminal covers conveniently snap-on without the need for additional tools, to protect the wiring connections while creating a clean, finished appearance.

Χαρακτηριστικά

FEATURES

Install

  • Terminal Layout: Two-Sided
  • Mounting Screw Terminals

General

  • Amplifier Type: Class-D (Digital)
  • Channel Design: 1 Channel (Mono)
  • Power Supply Design: DC-DC PWM Power Supply
  • Power Supply: MOSFET
  • Pre-Amp Stage: Discrete
  • Final Outputs: Power MOSFET
  • Crossover: Variable Lowpass Filter
  • Gain Control: Continuously Adjustable Gain Control
  • Bass EQ: Bass EQ Function
  • Bass Control: Remote Bass Control (RUX-KNOB) Ready
  • Remote Turn On: Remote Sensing Function (for Speaker Level Input)
  • Low-impedance Possibility:
  • Current Protection: Over-Current, Over-Voltage, Under-Voltage and Thermal Protection
  • Board Circuitry: S.T.A.R. Circuit
  • Speaker-Level Inputs: 4-channel Speaker Level Inputs
  • Power Indicator: LED Power Indicator
  • Thermal Control: Multi-stage Power Limits

SPECIFICATIONS

Max Power Output Ratings

  • Total Max Power: 550 W

RMS Power Ratings

  • Per channel into 4 Ohms: 150W RMS x 1 (14.4V at <1% THD+N)
  • Per channel into 2 Ohms: 250W RMS x 1 (14.4V at <1% THD+N)

Sound Tuning

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

Dimensions

  • Foot Print (WxHxD) mm: 190 x 55 x 200 mm
  • Heat Sink (WxHxD) mm: 155 x 55 x 200 mm

General

  • Power Requirements: 14.4 V.DC (11-16V allowable)
  • Input Sensitivity (RCA Input): 0.15 - 4.0 V
  • Input Sensitivity (Speaker Level Input): 0.4 - 10 V
  • Input Impedance: >10k ohms
  • Frequency Response (+0, -3dB: 1W into 4 Ohms) for Subwoofer: 7 -400 Hz
  • THD+N (10W into 4 Ohms): 0.02 %
  • THD+N (10W into 2 Ohms): 0.03 %
  • THD+N (Rated Power into 4 Ohms): 0.2 %
  • THD+N (Rated Power into 2 Ohms): 0.3 %
  • Damping Factor (10W into 4 Ohms at 100Hz): >500
  • Signal to Noise (1W into 4 Ohms): >85 dB
  • Signal to Noise (Rated Power into 4 Ohms): >105 dB
  • Remote Level: -20 to 0 dB
  • Weight: 1.5 kg