- Wholesale Deals at Bargain Prices

Car Audio, Car Stereo, Car Video, Car Speakers, Car Amplifiers, Car Subwoofers, GPS Navigation Systems, Car Alarms, Marine Audio, Home Audio

For orders and customer service, call us 1(888)615-5663


Free Shipping on Order $49+
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 warranty.
    1 Year warranty from implies that repairs must be returned to, not the manufacturer. More information can be found in our help section under returns & warranties.
    What's not covered : Misuse, abuse, defacement, physical damage of any kind, and improper installation / operation. Video and multimedia equipment with damaged or cracked screens.Subwoofers and speakers are not warranted against being blown, burned or abused.

    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!!

    Chat with Us
    Call Us 310-526-8635