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Alpine  X-A90M

X-Series 900W x 1 RMS @2Ohms Class-D Monoblock Power Density Amplifier

Item #50251

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X-Series 900W x 1 RMS @2Ohms Class-D Monoblock Power Density Amplifier

Alpine_iLX-407

We are an Alpine authorized dealer so you get up-to-date, fully warrantied products. Shipping is free to the lower 48 states on everything you order!

What's Inside?
  • • Mono amplifier
  • • (3) 30-amp ATO fuses (installed)
  • • Terminal Cover Left
  • • Terminal Cover Right
  • • Terminal Cover Front
  • • Battery connector plug
  • • (2) Speaker connector plugs
  • • Logo Plate (self-adhesive)
  • • (4) Self-tapping screws (Length 3/4")
  • • 2mm Allen wrench
  • • 4mm Allen wrench
  • • Owner's Manual
  • • Alpine Verification Certificate
  • • Limited Warranty
Alpine_X-A90M
An Excellent Choice

If you're looking for a powerful and high-quality amplifier for your car audio system, the Alpine X-A90M is an excellent choice. This amplifier boasts exceptional performance and advanced features that can take your car audio to the next level. The X-A90M features a Class D amplifier design that delivers high power output with exceptional efficiency. This means less heat and less strain on your car's electrical system, ensuring reliable performance even at high volumes. The amplifier has a compact design allowing easy installation in various locations.

Thermal Management System

One of the standout features of the Alpine X-A90M is its thermal management system, as it is equipped with a solid-cast aluminum heat sink, which allows the amplifier to stay cool even after long hours of performing at peak levels. It also has a high signal-to-noise ratio, which means you'll hear all the details in your music without any unwanted background noise.

 

Alpine_X-A90M
Alpine_X-A90M
Features a Sleek and Modern Design

The X-A90M also features a sleek and modern design that can enhance the look of your car's interior. Its black finish and aluminum heat sink give it a stylish and sophisticated look that can complement any car's design. Overall, the Alpine X-A90M is a top-of-the-line amplifier that can enhance your car audio system's performance. With its advanced technology, efficient design, and clear sound reproduction, it's a great investment for any car audio enthusiast looking to take their system to the next level.

  • Maximum Power : 900 Watts
  • Low Frequency Response : 50-400 Hz
  • Number of Channels : 1
  • Frequency Response : 8-400 Hz
  • RMS Power Output : 600x1 Watts
  • Amplifier Class : D
  • Fuse Rating : 90 A
  • XP750-SE OFFER : Yes

Features:

  • mono subwoofer amplifier
  • 600 watts RMS x 1 at 4 ohms (900 watts RMS x 1 at 2 ohms)
  • CEA-2006 compliant
  • Class-D amplifier technology
  • frequency response: (+0/-1 dB) 10 to 300 Hz
  • variable low-pass filter (50-400 Hz, 24 dB/octave)
  • switchable subsonic filter (off, 15 Hz, 30 HZ)
  • optional RUX-KNOB.2 wired remote level control
  • preamp and speaker-level inputs
  • speaker-level inputs require speaker wire to RCA adapters
  • RCA preamp outputs
  • quick-connect speaker connector fits wire up to 8-gauge
  • fuse rating: 30A x 3
  • wiring and hardware not included with amplifier
  • 4-gauge power and ground wire recommended
  • 10"W x 2"H x 8"D

 

Specifications:

  • RMS Power Output (Watts x Channels): 600 x 1
  • Peak Power Output (Watts x Channels): N/A
  • Power at 2 Ohms (Watts x Channels): 900 x 1
  • Bridged Power (Watts x Channels): N/A
  • Minimum Impedance Bridged: N/A
  • Minimum Impedance Unbridged: 2
  • Minimum Impedance: 2
  • Best Frequency Response: 8-400 Hz
  • THD at Rated RMS Power: 1%
  • Signal to Noise Ratio: 83 dB
  • Input Voltage: 14.4v
  • Amplifier Class: D
  • Low-Pass Crossover Frequency: 50-400 Hz
  • Low-Pass Slope (dB/octave): 24 dB/octave
  • High-Pass Crossover Frequency: N/A
  • High-Pass Slope (dB/octave): N/A
  • Bass Boost: 0-12 dB
  • Bass Boost Frequency: 50 Hz
  • Fan Cooled: No
  • Fuse Rating: 90
  • Speaker Level Inputs: Yes
  • Preamp Outputs: 2
  • Width (inches): 11-3/4
  • Height (inches): 2-1/16
  • Depth (inches): 8-3/8
  • Parts Warranty: 1 Year
  • Labor Warranty: 1 Year
  • UPC: 793276040565
  • Weight: 12
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for repair within 1 year from the original date of purchase with proper return authorization.

Do you own this product?

Write a review!
  • I still have no regrets ever since I bought this amp as my setup's bass is way better than before

    Albert Hammond
    5/1/2023

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