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Power Acoustik LFA2-420

420W Max, 2-Channel LFA Series (Loud Freeking Amplifiers) Amplifier

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LFA Series 2-Channel Class AB Car Amplifier • 80W x 2 chan. @ 4 ohm • 95W x 2 chan. @ 2 ohm • 190W x 1 chan. @ 4 ohm • 420W x 1 chan. Max • PWM (Pulse Width Modulated) MOSFET power supply and transistor outputs • Preamp RCA outputs

Learn more about the lfa2420

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This item has been discontinued

Product Highlights


LFA Series 2-Channel Class AB Car Amplifier • 80W x 2 chan. @ 4 ohm • 95W x 2 chan. @ 2 ohm • 190W x 1 chan. @ 4 ohm • 420W x 1 chan. Max • PWM (Pulse Width Modulated) MOSFET power supply and transistor outputs • Preamp RCA outputs

Description


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  • LFA Series 2-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 80 watts x 2 chan.
    • 2 ohm: 95 watts x 2 chan.
    • Bridged, 4 ohm: 190 watts x 1 chan.
  • Max power output: 420 watts x 1 chan.
  • PWM (Pulse Width Modulated) MOSFET power supply and transistor outputs
  • LED power and protection indicators
  • Tuned Bass EQ (0-18 dB bass boost)
  • Tri-mode capable
  • Preamp RCA outputs
  • 3-Way protection circuitry
  • System distress indicator
  • Shiny jet black heatsink with diamond cut rubs
  • Platinum-plated RCA level inputs
  • Platinum-plated screw terminals
  • Variable high-pass filter (40-250 Hz, 24 dB/octave)
  • Variable low-pass filter (40-250 Hz, 24 dB/octave)
  • Frequency response: 10-30000 Hz
  • Dimensions: 6.5"L x 10.4"W x 2.4"H
  • 8-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
80 watts x 2 channel
RMS Power @ 2 ohms
95 watts x 2 channel
Bridged RMS Power
190 watts x 1 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
2-Channel
Total Peak Power Output
420 watts
Total RMS Power Output
190 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
40 - 250 Hz
Low-Pass Crossover Frequency
40 - 250 Hz
Signal-to-Noise Ratio
97 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
No
Fuse Rating
15A x 1 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

LFA2-420

Weight:

6.00lbs

Internal SKU:

lfa2420

Internal Product ID:

14076

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