JL Audio 300/4v3 Class AB 4 Channel Amp 300 Watt Car Amplifier JL 300.4 v3

JL Audio 300/4v3 Class AB 4 Channel Amp 300 Watt Car Amplifier JL 300.4 v3

Consistent power for performance you can count on

JL Audios Slash v2 amplifiers arent just powerful theyre smart. As your battery voltage fluctuates while you drive the Regulated Intelligent Power Supply system maintains steady consistent power at any impedance between 1.5 and 4 ohms and at any voltage between 11 and 14.4 volts. Youll get all the power all the time even with a wide range of speaker combinations.

Pure power for your system

The 300/4v3 4-channel amplifier puts out 75 watts RMS per channel to your system and JL Audios patented Class-AB amp circuitry delivers exceptional natural sound with extremely low distortion. The cast aluminum heatsinks dissipate heat quickly giving these amps long lifespans and reliable operation. Variable high- and low-pass filters give you precise level of control needed to maximize the performance of your speakers or subwoofers.

Minimize external noise

JL Audio amps use ""differential-balanced inputs"" to isolate the signals ground from the chassis ground reducing noise and making Slash v2 amplifiers compatible with almost any system including most factory radios.

Key Specifics

4-channel car amplifier

75 watts RMS x 4 at 1.5 to 4 ohms

150 watts RMS x 2 at 3 to 8 ohms

Regulated Intelligent Power Supply system

Differential-balanced inputs

Variable high- and low-pass filters (50-5000 Hz 12 or 24 dB/octave)

Absolute Symmetry Class-AB amplifier design

MOSFET power and output stages

Speaker- and preamp-level inputs (speaker-level input requires an optional adapter)

4-gauge power and ground leads and a 40-amp fuse recommended  wiring and hardware not included with amplifier

No onboard fuses  when installing multiple amps in a system an additional 40-amp in-line fuse between the distribution block and the amplifier is recommended

13-7/16""W x 2-5/16""H x 10-1/16""D