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JL Audio :: 300-4 :: $349.00

JL Audio 300-4

Item# 11726

Class A/B Four-Channel Full-Range Amplifier


Sorry, this product is no longer available.
  • Rated Power(stereo): 75 W RMS x 4 @ 1.5 ohm-4 ohm (11V-14.5V)
  • Rated Power (bridged): 150 W RMS x 2 @ 3 ohm-8 ohm(11V-14.5V)
  • THD at Rated Power: <0.03% @ 4 ohm
  • S/N Ratio*: >108.5dB below rated power
  • Frequency Response: 5 Hz - 30 KHz (+0, -1dB)
  • Damping Factor: >200 @ 4 ohm per. ch./50 Hz
  • Input Range: switchable from 200mV-2V RMS to 800mV-8V RMS
  • Dimensions: 13.4"L x 9.25"W x 2.36"H
  • Differential-Balanced Input Topology: (2 pair of inputs)
  • Front Crossover: fully-variable (50 Hz-5 KHz), selectable-slope LP or HP (12 or 24 dB per octave)
  • Rear Crossover: fully-variable (50 Hz-5 KHz), selectable-slope LP or HP (12 or 24 dB per octave)
  • Speaker output connections: accept up to 8ga. wire
  • +12V and Ground connections: accept up to 4ga. Wire
    *Warranty: 1 Year Onlinecarstereo.com warranty.
    1 Year warranty from Onlinecarstereo.com implies that repairs must be returned to Onlinecarstereo.com, not the manufacturer. More information can be found in our help section under returns & warranties.

    Do you own this product?  Write a review

       Bing From Wisconsin
    A great amp! I have this hooked up to JL ZR-650's in the front and tr's in the back they sound clear and loud. I'm soon to upgrade the rears to C5's. I'm confident this amp will still sound great. I can hear highs over my 13w7 in the trunk powered by jl 1000/1. highly recomend.

       chris From santa clara, ca
    wow what an amazing sound quality. Run with Infinties Kappa series component also 500/1 with 2 12" JL sub. Sound quality are nice and clear, Could hear Mids, Highs< and Low...Amazing sounds

       audio obsessed From chatville
    all i can say is WOW!.. started w stock, tryed alpine, n pioneer.. n jl takes the cake.. loud, clear and unbeleivable. you want good audio, go JL, currently running this amp, xr 650csi's, kenwood deck, alpine rears.. kicker sub n kenwood mono.. upgrading to ALL JL!!

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