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MTX Thunder4250D

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This item has been discontinued

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MTX Thunder4250D

$239.99

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  • mono output
  • 125 watts RMS x 1 at 4 ohms
  • 250 watts RMS x 1 at 2 ohms
  • requires 8-gauge power and ground leads — wiring and hardware not included with amplifier
  • PWM MOSFET switching power supply
  • Intelligent Surface Mount Technology for cleaner sound
  • Thunder EQ bass boost (0-18 dB at 40 Hz)
  • variable 40-200 Hz low-pass crossover, 24 dB/octave (since the amp is strictly for low-frequency reproduction, the crossover is always active)
  • rubber Iso-Feet allow you to mount amplifier without the mounting screws contacting the amp's chassis
  • speaker-level inputs with SmartEngage (turns the amp on when it detects signal from the receiver, eliminating the need for a separate turn-on lead from your receiver)
  • EBC2 port for remote control of multiple Thunder EQ-equipped MTX amps
  • 9-5/8"W x 2-1/4"H x 9-13/16"D
  • Full SonicElectronix.com warranty

Specifications

Second Depth
The second depth is used only when the box is slanted or angled. This value is the top measurement and it is measured in inches.
Depth
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.
Height
The height of the item, measured from top to bottom, in inches.
Width
The width of the item from left to right (side-to-side) measured in inches.
Color
Color of handle.

Warranty and Return Policy

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

Summary of Customer Ratings & Reviews

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Product Summary

Manufacturer

Model Number

THUNDER4250D

Weight

13.00lbs

Internal SKU

thunder4250d

Internal Product ID

1285

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: MTX Thunder4250D