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Power Acoustik LFA2-1800

1800W Max, 2-Channel LFA Series (Loud Freeking Amplifiers) Amplifier

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LFA Series 2-Channel Class AB Car Amplifier • 300W x 2 chan. @ 4 ohm • 380W x 2 chan. @ 2 ohm • 760W x 1 chan. @ 4 ohm • 900W x 2 chan. Max • Wired remote bass level control included • Subsonic Filter (30-175 Hz)

Learn more about the lfa21800

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Product Highlights


LFA Series 2-Channel Class AB Car Amplifier • 300W x 2 chan. @ 4 ohm • 380W x 2 chan. @ 2 ohm • 760W x 1 chan. @ 4 ohm • 900W x 2 chan. Max • Wired remote bass level control included • Subsonic Filter (30-175 Hz)

Description


Power Acoustik brand icon

Authorized dealer

  • LFA Series 2-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 300 watts x 2 chan.
    • 2 ohm: 380 watts x 2 chan.
    • Bridged, 4 ohm: 760 watts x 1 chan.
  • Max power output: 900 watts x 2 chan.
  • Pulse-width modulated MOSFET power supply
  • LED power and protection indicators
  • Wired remote bass level control included
  • Tuned Bass EQ (0-24 dB bass boost)
  • Tri-mode capable
  • Preamp RCA outputs
  • Adjustable sensitivity range: 0.2V - 3V
  • Heavy duty shinny jet-black aluminum heatsink with diamond cut ribs
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Variable high-pass filter (50-500 Hz)
  • Variable low-pass filter (30-500 Hz)
  • Subsonic Filter (30-175 Hz)
  • Frequency response: 10-30000 Hz
  • Dimensions: 17.97"L x 10.27"W x 2.36"H
  • 4-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 2-year Manufacturer's warranty

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
300 watts x 2 channel
RMS Power @ 2 ohms
380 watts x 2 channel
Bridged RMS Power
760 watts x 1 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
2-Channel
Total Peak Power Output
1800 watts
Total RMS Power Output
760 watts
Maximum Input Gauge Size
8 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.02%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
Full (AP)
High-Pass Crossover Frequency
50 - 500 Hz
Low-Pass Crossover Frequency
30 - 500 Hz
Subsonic Filter
30 - 175 Hz
Signal-to-Noise Ratio
97 dB
Remote bass/level controller
Yes
Fuse Rating
30A x 2 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

LFA2-1800

Weight:

14.00lbs

Internal SKU:

lfa21800

Internal Product ID:

13428

Product and How-to Videos


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