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Power Acoustik LFA2-800

800W Max, 2-Channel LFA Series (Loud Freeking Amplifiers) Amplifier

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LFA Series 2-Channel Class AB Car Amplifier • 150W x 2 chan. @ 4 ohm • 180W x 2 chan. @ 2 ohm • 360W x 1 chan. @ 4 ohm • 400W x 2 chan. Max • Subsonic Filter (30-175 Hz)

Learn more about the lfa2800

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This item has been discontinued

Product Highlights


LFA Series 2-Channel Class AB Car Amplifier • 150W x 2 chan. @ 4 ohm • 180W x 2 chan. @ 2 ohm • 360W x 1 chan. @ 4 ohm • 400W x 2 chan. Max • Subsonic Filter (30-175 Hz)

Description


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Authorized dealer

  • LFA Series 2-Channel Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohm: 150 watts x 2 chan.
    • 2 ohm: 180 watts x 2 chan.
    • Bridged, 4 ohm: 360 watts x 1 chan.
  • Max power output: 400 watts x 2 chan.
  • Pulse-width modulated MOSFET power supply
  • LED power and protection indicators
  • 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: 9.7"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
150 watts x 2 channel
RMS Power @ 2 ohms
180 watts x 2 channel
Bridged RMS Power
360 watts x 1 channel
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
2-Channel
Total Peak Power Output
800 watts
Total RMS Power Output
360 watts
Maximum Input Gauge Size
4 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
Bass Boost
0 - 24 dB
Remote bass/level controller
Yes
Fuse Rating
40A x 1 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

LFA2-800

Weight:

9.00lbs

Internal SKU:

lfa2800

Internal Product ID:

13427

Product and How-to Videos


Customer Ratings & Reviews


Power Acoustik LFA2-800 thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
4.7
Value
5
Features
4.7
Design
5
Usability
4.7

Customer Reviews

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pretty good

Ive had this amp for about 8 weeks now. Pretty decent amp i have it powering 2 12in kicker cvr's. running at full power for 40 min it finally over heated never does for regular power though. My only problems is that with gain and level maxed i blew 4 fuses every time long low notes hit but not a problem turned to half way. Overall pretty good amp for the money.

By aaron on March 7, 2010

1 found this helpful


Excellent bang for your buck!

I absolutely love this amp! I was a bit afraid that I wouldn't be getting enough power to the sub by running it 8 ohms and bridging the amplifier... boy was I wrong! It pounds! It is well worth the money and puts out plenty of power

By Tristan on January 1, 2010

1 found this helpful


So Far So Good

This amp is by far exceeding my expectations. I was a bit skeptical at first, but I thought that I would give it a try. I have this amp hooked up to 2 Kicker 07C104 10" Comp subs in a sealed box, They hit hard! The amp doesn't even seem to be getting hot at all. After running for at least 20 minutes on multiple occasions, the amp is still cool to touch.

By shane on January 8, 2009

1 found this helpful




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