Focal FPX 1.1000 700 Watts x 1 @ 2 Ohms Compact Monoblock Amplifier

Model: FPX 1.1000 UPC: 3544055750543 Item: 170899

Focal FPX 1.1000 Overview

If you’re in the market for a super-strong, but compact amplifier to drive your high-performance subwoofer system, Focal has got your solution: the FPX 1.1000 1000-watt car audio amplifier. Stable down to 1-ohm (that’s where it produces the 1000 watts), this Class D digital amplifier will knock your socks off!

Product Information

Product highlights

  • Monoblock subwoofer amplifier
  • 420 watts x 1 at 4 ohms
  • 700 watts x 1 at 2 ohms
  • 1000 watts x 1 at 1 ohm
  • Class D technology for efficiency
  • Variable low-pass filter (50-250Hz, 12dB/octave)
  • Variable 12dB bass boost
  • Variable subsonic filter (10-50Hz, 24dB/octave)
  • Variable phase control (0-180 degrees)
  • Aftermarket radio integration via pre-amp inputs
  • Included wired remote so you can dial in the proper amount of bass response from the driver’s seat
  • 4-gauge power/ground inputs (power kit sold separately)
  • Product dimensions (WxHxD): 11-3/4”W x 2-1/8”H x 5-1/4”D
  • Product weight: N/A
  • Warranty: 1 year (World Wide Stereo is an authorized dealer for all brands we sell)
  • World Wide Stereo 60-day guarantee and product support

Small, but Mighty

Don’t be fooled by the Focal FPX 1.1000’s small chassis: this compact car amplifier is capable of producing up to 1000 watts continuously to an attached subwoofer enclosure. If that wasn’t impressive enough, the amplifier only measures 11-3/4” wide, 2-1/8” tall, and 5-1/4” deep in size, so it’s small enough to tuck away under a seat or behind a panel. The Class D technology used in the making of this amplifier keeps the amplifier running efficiently and coolly.

Lot of Tuning Options

The FPX 1.1000 amplifier is not only powerful, it also offers a bevy of controls to help you dial in the perfect sound for your application. For example, the a variable low-pass filter offers different crossover points so you can cut off the bass response at the appropriate point while the variable bass boost allows you to boost the bass response to compensate for a low audio input level. Get the performance you want by simply adjusting the on-board controls.

Control from the Driver’s Seat

Included with the Focal FPX 1.1000 amplifier is a wired bass knob that can be ran to a convenient location up near the driver’s seat so you can quickly and easily adjust the amount of bass response by simply spinning the knob in the appropriate direction. Pretty easy, huh?

Looking for a different amplifier configuration? The Focal FDX-series is also available in a Class A/B 4-channel or Class D 4-channel design.



  • CEA Power (4 Ohms): 420W x 1 RMS
  • Maximum Power (2 Ohms): 700W x 1 RMS
  • Maximum Power (1 Ohms): 1000W x 1 RMS
  • Bandwidth: 15Hz - 250Hz
  • Total Harmonic Distortion: 0.08%
  • Signal-to-Noise Ratio: 76 dBA
  • Low-Pass Filter: 50Hz - 250Hz
  • Subsonic Filter: 10Hz - 50Hz
  • Progressive Phase Adjustment: (0-180 degrees)
  • Bass Boost: (0/12dB)
  • Protections: Short Circuit, low impedance, reversal of polarity, DC, power drop, heat protection
  • Weight: 5.62 lbs. (2.55kg)
  • Dimensions (W x H x D): 11-11/16" x 2-3/32" x 5-13/64" (297 x 53 x 132mm)

What's in the Box

What's in the Box:

  • One FPX 1.1000 amplifier
  • Remote volume control knob w/ 16.5' wire
  • Installation accessories
  • Owner's manual


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