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Alpine MRV-F307 V12 Series

Discontinued
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This item has been discontinued

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  • 4/3/2 Channel Operation
  • Adjustable Crossover (HP/LP)
  • Auto Overcurrent Protection
  • Bass Engine Ready
  • DC Straight Design
  • DC-DC PWM Power Supply
  • Darlington Bi-Polar Outputs
  • Discrete Pre-Amp Stage
  • Gold Plated Insert Power Terminals
  • Gold Plated RCA Input Connectors
  • Input Mode Selector Switch
  • MOSFET Power Supply
  • MultiMode
  • Noise Elimination Coil
  • One side Terminal Layout
  • STAR Circuitry
  • Solid Copper Bus Bars
  • Speaker Level Inputs
  • Top Mounted LED Power Indicator
  • 1-year SonicElectronix.com warranty

Specifications:

  • Dividing Network : 50Hz-200Hz HP/LP (12dB/oct)
  • Foot Print (WxHxD)in : 10-5/8O x 11O x 2-3/8O
  • Foot Print (WxHxD)mm : 270mm x 280mm x 60mm
  • Frequency Reponse : 10Hz - 50kHz (+0, - 1dB)
  • Heat Sink (WxHxD)in : 10-5/8O x 10-1/4O x 2-3/8O
  • Heat Sink (WxHxD)mm : 270mm x 260mm x 60mm
  • Input Impedance : 10k ohm
  • Input Sensitivity (for rated power) : 200mV ~ 4.0V
  • Power Requirements : 14.4V DC (11V to 16V)
  • Signal to Noise (S/N) : 100dBA (referenced to rated power)
  • Slew Factor : greater than 5
  • Speaker Impedance : 4 or 2 ohms(stereo), 4 ohms(bridged)
  • Weight : 4.2kg(9lbs. 4oz.)

MAX Power (at 14.4V,EIAJ)

  • Bridged 4 ohms : 240W x 2
  • Per channel into 4 ohms : 90W x 4

RMS Power (at 12V,20Hz-20kHz)

  • Bridged 4 ohms : 80W x 2 (0.3% THD)
  • Per channel into 2 ohms : 40W x 4 (0.3% THD)
  • Per channel into 4 ohms : 30W x 4 (0.08% THD)

RMS Power (at 14.4V,20Hz-20kHz)

  • Bridged 4 ohms : 120W x 2 (0.3% THD)
  • Per channel into 2 ohms : 60W x 4 (0.3% THD)
  • Per channel into 4 ohms : 50W x 4 (0.08% THD)

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
100%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
5.0
Value
5.0
Features
5.0
Design
5.0
Usability
5.0
JasonMartin

Allentown,PA

Overall
Durability
Value
Features
Design
Usability
Amp

July 4, 2009

One of the best amps I have ever used

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Product Summary

Manufacturer

Model Number

MRV-F307

Weight

15.00lbs

Internal SKU

mrvf307

Internal Product ID

1042

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Alpine MRV-F307 V12 Series