New arrival

JL Audio | SKU: JLA/010-03429-00

AP300/4

Name: AP300/4
Brand: JL Audio
SKU: JLA/010-03429-00
Price: 499.99 USD
Availability: InStock

Compact 300w 4 Channel Amplifier w/ Easy Tune

$499⁹⁹

Need This Product Installed?

We Offer Mobile Installation From West Palm Beach - Fort Pierce, FL

Click Here To Set Up Your Installation

Description

POWER THE MOMENT

With these tough and ultracompact amplifiers, you can enjoy every note from every part of your boat.

EASY TUNE FEATURE

For additional optimization, pair with a Fusion^® stereo with built-in DSP, and download the Fusion^® Audio app for selectable profiles. This enables the Easy Tune feature, which streamlines amplifier setup to ensure superior sound quality and system protection.

CLASS-D AMPLIFIER TECHNOLOGY

The highly efficient Class-D design provides lower battery drain with a higher output than Class-AB amplifiers. This delivers increased power to the connected speakers/subwoofers for an enhanced level of audio performance.

RUGGED DESIGN

These amplifiers offer superior levels of durability and are built to IP67 standards (excluding cables) to withstand abuse in harsh marine environments.

Specifications

MPN

010-03429-00
Physical

L: 10.43" (265 mm)
W: 4.90" (125 mm)
D: 1.86" (47 mm)
Amplifier Power

Amplifier Type: Class D
Continuous RMS Power:
4Ω @ 14.4v = 50 W x 4
2Ω @ 14.4v = 75 W x 4
4Ω Bridged @ 14.4v = 150 W x 2
4Ω @ 12.5v = Not Rated
2Ω @ 12.5v = Not Rated
4Ω Bridged @ 12.5v = Not Rated
Amplifier Processing

Frequency Response: 20 Hz - 20 kHz
Signal to Noise Ratio (Highest Rated Power): Not Rated
Signal to Noise Ratio (1 W): 70 dB
THD+N: Not Rated
Damping Factor (4Ω): Not Rated
Damping Factor (2Ω): Not Rated
Amplifier Filters

Input Channel Modes: None
Input Voltage: Yes (Low [200 mV - 2 V] / High [800 mV - 8 V)
Filter Modes: Off / LPF / HPF
Filter Frequency: 20 Hz - 500 Hz
Filter Slope: 12 dB/octave
Infrasonic Filter: No
Bass Boost: Yes (0-+18 dB @ 37 Hz)
Pass-Through Pre Out: No
Power

Input: 9-16v DC
Fuse: 35 A
IP Rating

IP67
Temp Range

4° to 149° F (-20° to 65° C)

Reviews (0)

In The Box

In The Box:

JL Audio AP amplifier
Four mounting screws
Documentation

Package Dimensions:

Support/Warranty

Product Support: AP300/4

Subscription Information:

Release Date: January 1, 2026

Warranty: 3yr

* ALL WARRANTY IS THROUGH MANUFACTURE *

Ancor

4awg Battery Cable - Black (100')

Black 4awg Battery Cable

113010

In stock (16)

$329⁵⁵

Ancor

4awg Battery Cable - Black (25')

Black 4awg Battery Cable

113002

In stock (3)

$95⁸⁸

Ancor

4awg Battery Cable - Black (50')

Black 4awg Battery Cable

113005

Out of stock

$170³³

Ancor

4awg Battery Cable - Red (100')

Red 4awg Battery Cable

113510

Out of stock

$329⁵⁵

Ancor

4awg Battery Cable - Red (25')

Red 4awg Battery Cable

Low stock (2)

$92⁹⁹

Ancor

4awg Battery Cable - Red (50')

Red 4awg Battery Cable

113505

Out of stock

$172⁹⁹

Ancor

4awg Battery Cable - Yellow (100')

Yellow 4awg Battery Cable

113910

Very low stock (1)

$329⁵⁵

Ancor

4awg Battery Cable - Yellow (25')

Yellow 4awg Battery Cable

113902

Very low stock (1)

$95⁸⁸

Ancor

4awg Battery Cable - Yellow (50')

Yellow 4awg Battery Cable

113905

In stock (3)

$170³³

Ancor

4awg Butt Connectors (25)

242150

In stock (3)

$62⁹⁹

Ancor

4awg Heavy Duty Lugs - #10 (2)

Out of stock

$6⁷⁹

Ancor

4awg Ring Terminals - #10 (25)

242253

In stock (3)

$51⁹³

Ancor

4awg Ring Terminals - 1/2" (10)

242257

Low stock (2)

$32⁹⁰

Ancor

4awg Ring Terminals - 3/8" (25)

242256

In stock (4)

$54⁹⁹

Ancor

4awg Ring Terminals - 5/16" (25)

242255

In stock (5)

$54⁹⁹

Ancor

4awg Ring Terminals - 1/2" (2)

252257

Out of stock

$8⁹⁹

Ancor

4awg Ring Terminals - 1/4" (100)

244254

Out of stock

$129⁹⁹

Ancor

4awg Ring Terminals - 1/4" (2)

252254

Out of stock

$6⁷⁹

Ancor

4awg Ring Terminals - 3/8" (100)

244256

Out of stock

$87⁹⁹

Ancor

4awg Ring Terminals - 3/8" (2)

252256

Out of stock

$6⁹⁹

Ancor

4awg Ring Terminals - 5/16" (100)

244255

Out of stock

$64⁹⁹

Ancor

4awg Ring Terminals - 5/16" (2)

525255

Out of stock

$32⁹⁹

JL Audio

XMD-WHTAIC2-1.5

1.5' 2ch RCA Cable

010-13554-00

In stock (31)

$24⁹⁹

JL Audio

XMD-WHTAIC2-12

12' 2ch RCA Cable

010-13414-00

In stock (14)

$39⁹⁹

JL Audio

XMD-WHTAIC2-25

25' 2ch RCA Cable

010-13415-00

In stock (20)

$54⁹⁹

JL Audio

XMD-WHTAIC2-3

3' 2ch RCA Cable

010-13446-00

In stock (23)

$24⁹⁹

JL Audio

XMD-WHTAIC2-6

6' 2ch RCA Cable

010-13413-00

In stock (20)

$34⁹⁹

JL Audio

XMD-WHTAIC4-12

12' 4ch RCA Cable

010-13474-00

In stock (12)

$79⁹⁹

JL Audio

XMD-WHTAIC4-25

25' 4ch RCA Cable

010-13475-00

In stock (7)

$89⁹⁹

JL Audio

XMD-WHTAIC4-6

6' 4ch RCA Cable

010-13473-00

In stock (11)

$54⁹⁹

White audio cable with RCA connectors on a white background

JL Audio

XMD-WHTAICY-1F2M

2 Male - 1 Female RCA Adaptor

010-13552-00

In stock (14)

$19⁹⁹

JL Audio

XMD-WHTAICY-1M2F

1 Male - 2 Female RCA Adaptor

010-13553-00

In stock (25)

$19⁹⁹

Fusion

MS-RA210

2-Zone Source Unit w/ Color Display & Fusion DSP

010-02250-00

In stock (42)

$399⁹⁹

Fusion

MS-RA670

3-Zone Source Unit w/ Fusion DSP

010-02138-00

In stock (32)

$549⁹⁹

Fusion

MS-RA770

Touchscreen 4-Zone Source Unit w/ Built-in AirPlay & Fusion DSP

010-01905-00

In stock (48)

$799⁹⁹

Fusion

MS-RA800

Flagship 4-Zone Touchscreen Source Unit w/ AirPlay2 & Fusion DSP

010-02937-00

In stock (5)

$999⁹⁹

Fusion

MS-WB675

Flagship 4-Zone Hidden Source Unit w/ Fusion DSP

010-02346-50

(1)

In stock (8)

$549⁹⁹

AP300/4

Need This Product Installed?

Description

POWER THE MOMENT

EASY TUNE FEATURE

CLASS-D AMPLIFIER TECHNOLOGY

RUGGED DESIGN

Specifications

Reviews (0)

In The Box

Support/Warranty

Customers are saying

Your cart

AP300/4

Customer Account

Policies & Returns

Quick Links

Choose options