Name: JL Audio G4500
Brand: JL Audio
SKU: g4500
Price: 249.99 USD
Availability: Discontinued
Rating: 5.0000 (2 reviews)

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JL Audio G-Series 4-Channel Class A/B Car Amplifier • 80W x 4 Chan. @ 4 ohm • 125W x 4 Chan. @ 2 ohm • Bridged 250W x 2 Chan. @ 4 ohm • 400 watts x 2 Chan. Max • Selectable Bass Boost • Preamp RCA Outputs

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Product Highlights

Description

Authorized dealer

JL Audio is brand that can be trusted. Their subwoofers and amplifiers often exceed their expectations. If you are in the market for a quality amplifier that can be put the the test, this could be the one for you.

JL Audio G-Series 4-Channel Class A/B Car Amplifier
RMS Power Rating at 14.4V:

4 ohm: 80 watts x 4 chan.
2 ohm: 125 watts x 4 chan.
Bridged,8 ohm: 160 watts x 2 chan.
Bridged,4 ohm: 250 watts x 2 chan.

RMS Power Rating at 12.5V:

4 ohm: 60 watts x 4 chan.
2 ohm: 90 watts x 4 chan.
Bridged,8 ohm: 120 watts x 2 chan.
Bridged,4 ohm: 180 watts x 2 chan.

Max power output: 500 watts x 2 chan.
MOSFET power supply
Remote bass level input (RBC-1remote level control sold separately)
LED power indicators
Selectable bass boost (0 or 6 dB at 45 Hz)
1 Pair of preamp RCA outputs
Absolute Symmetry™ Class A/B Circuit
Heavy duty aluminum alloy heatsink for heat dissipation
RCA level inputs
Screw terminals
Variable high-pass filter (50-200 Hz, 24 dB/octave)
Variable low-pass filter (50-200 Hz, 24 dB/octave)
Frequency response: 10-25,000Hz
Dimensions: 13-3/4"L x 9-1/4"W x 2-1/2"H
8-gauge speaker wire accepted
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.
1-year SonicElectronix.com warranty

Product history:

	JL Audio G4500 (newest, current model)
	JL Audio A4300 (previous model, replaced by JL Audio G4500)
	JL Audio e4300 (previous model, replaced by JL Audio A4300)

Specifications & Details

Power Specifications - Full Range Channels

RMS Power @ 4 ohms

80 watts x 4 channel

RMS Power @ 2 ohms

125 watts x 4 channel

Bridged RMS Power

250 watts x 2 channel

Amplifier Specifications

Amplifier Class

A/B

Number of Channels

4-Channel

Total Peak Power Output

1000 watts

Total RMS Power Output

500 watts

Maximum Input Gauge Size

4 AWG

Minimum Impedance Unbridged

2 ohm

Minimum Impedance Bridged

4 ohms

THD at Rated RMS Power

Speaker Level Inputs

Preamp Outputs

1 pair

Built-in Crossover

Low-Pass (LP)
High-Pass (HP)

High-Pass Crossover Frequency

50 - 200 Hz

Low-Pass Crossover Frequency

50 - 200 Hz

Signal-to-Noise Ratio

104 dB

Bass Boost

0 - 6 dB

Remote bass/level controller

Optional (Accessory required and sold separately)

JL Audio RBC-1

Warranty and Return Policy

Parts Warranty Duration

1 year

Labor Warranty Duration

1 year

Warranty Provider

Sonic Electronix

Customer Ratings & Reviews

Overall rating distribution

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

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By feature average rating

Durability		5
Value		5
Features		5
Design		5
Usability		5

Customer Reviews

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JL Audio G4500 Review

I would recommend this amp to anyone. It is great to have one amp run all my Speakers in my truck. Great amp

By hitman on October 27, 2009

6 found this helpful

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Great amp and worth the money!

This is my second JL amp, and i must say, you cannot go wrong with their quality. And with Sonic Electronix pricing, you cant lose! Installing the amp was simple. The only gripe i have that the connections are on both sides of the amp, making cable management a little more difficult to keep clean. But the sound is amazing! Its crystal clear and does not distort my mbquart 6x9s and front components at high volumes. I love the amp and its well worth the cash. Quality is great and no heating problems yet. Very satisfied.

By Jesse on September 26, 2009

4 found this helpful

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Add-ons

Belva BAK44

Complete 4-Channel CCA 4 Gauge Amp Kit with RCA Cables and Speaker Wire

(61)

$49.99

List price $79.99

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JL Audio G4500

We apologize

This item has been discontinued

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