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JL Audio e4300

440 watts, Class A/B 4-Channel Amplifier

5.0

(2 reviews)

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The product on this page is discontinued.
  • Class AB 4-Channel Amplifier
  • Absolute Symmetry Class AB Circuit
  • Differential, Noise Cancelling Input Topology: RCA jack inputs(low-level) and multi-pin jack(high-level)
  • On-board crossover: State-variable, 12dB/octave Butterworth with continuously variable cutoff frequency selection from 50-200 Hz. Configurable as Low-Pass or High-Pass
  • Preamp Output: Pass-through type
  • CEA-2006 Compliant
  • RMS Power Rating (14.4V):
    • 4 ohms: 70 watts x 4 chan.
    • 2 ohms: 110 watts x 4 chan.
    • Bridged (4 ohms): 220 watts x 2 chan.
    • Bridged (8 ohms): 140 watts x 2 chan.
  • RMS Power Rating (12.5V):
    • 4 ohms: 45 watts x 4 chan.
    • 2 ohms: 75 watts x 4 chan.
    • Bridged (4 ohms): 150 watts x 2 chan.
    • Bridged (8 ohms): 90 watts x 2 chan.
  • Frequency Response: 10 - 25kHz
  • Damping Factor: >200 @ 4 Ohms / 50Hz, >100 at 2 Ohms/50Hz
  • S/N Ratio: >104 dB referred to rated power(A-weighted, 20Hz-20kHz noise bandwidth)
  • Input Range: 200mV - 8V RMS
  • Bass EQ: +6dB Fixed Frequency, Fixed 'Q' with port for optional remote bass control
  • Slew Rate: +- 22V/us
  • Dimensions: 13.8" L x 9.25" W x 2.36" H
  • 1-year SonicElectronix.com warranty
Product History:
JL Audio G4500 thumbnail
(newest, current model)
JL Audio A4300 thumbnail
(previous model, replaced by JL Audio G4500)
JL Audio e4300 thumbnail
(previous model, replaced by JL Audio A4300)
Power Specifications - Full Range Channels
RMS Power @ 4 ohms45 watts x 4 channels
RMS Power @ 2 ohms75 watts x 4 channels
RMS Power @ 1 ohmNot Stable
Bridged RMS Power150 watts x 2 channels
Peak Power Output880 watts approx.
Amplifier Specifications
Number of Channels4
Total RMS Power Output300 watts
Minimum Impedance Unbridged2 ohms
Minimum Impedance Bridged4 ohms
THD at Rated RMS Power0.08%
Speaker Level InputsYes
Preamp Outputs1 pair
Built-in CrossoverLow-pass (LP)
High-pass (HP)
High-Pass Crossover Frequency50 - 200 Hz
Low-Pass Crossover Frequency50 - 200 Hz
Subsonic FilterN/A
Signal-to-Noise Ratio>104 dB
Channel SeparationN/A
Bass BoostYes, 0 - 6 dB
Bass/Gain RemoteN/A
Fan CooledNo
Fuse Rating40A
Warranty and Return Policy
Return Policy Standard Return Policy
Customer Review Summary for JL Audio e4300
Average Customer Rating is 5.0 out of 5 stars:
5.0
based on 2 Reviews
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Rating Distribution:
5 star:
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100%
4 star:
.
0%
3 star:
.
0%
2 star:
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0%
1 star:
.
0%
what's this?
Average Attributes Rating:
Durability
5.0
Value
4.5
Features
5.0
Design
4.5
Usability
5.0
what's this?
Most Helpful Customer Reviews:
December 22, 2009 Great amplifier.
Review by
Robb from New Bloomfield, MO
Overall
Durability
Value
Features
Design
Usability
I have been using this amplifier for a few years now, and have never been disappointed by it. It powers two MTX 6" mid and high range speakers very clearly and a 10" Sony Xplod subwoofer with great power and clarity; as a matter of fact I am in need of a subwoofer upgrade because the subwoofer only last around 4-6 months of continuous pounding before it dies. For only having an RMS rating of 300 watts, this amp delivers more than it boasts. I recommend this to anyone who wants a simple yet loud and clear sound system.
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September 8, 2005 Great Sound Great Price
Review by
James from FPO, AP
Overall
Durability
Value
Features
Design
Usability
I installed this amplifier in a customer's car to run a pair of JL Components and a pair of Infinity Kappa 6x9s. To this date it has been the best sounding installation that I have done for any of my customers. For the quality of this amp the price is excellent. I would recommend this amp to anyone.
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Amplifier Wiring Kits
Get the wires you need to properly install and power your car amp.
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Monster Cable BAP300Monster Cable BAP300
8 Gauge Amplifier Installation Power Kit (No RCA Interconnects)		$40.00
Kicker DCK8Kicker DCK8
8 Gauge Amplifier Installation Kit with RCA Interconnect Cable		$47.99
Speaker Wire
Improve the sound quality by delivering more power when replacing your factory wiring. High quality speaker will maximize your amplifier investment and system performance.
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Kicker XW1220 Speaker WireKicker XW1220 Speaker Wire
12 Gauge Wire - 20 ft. of Dual Twist Speaker Cable with Sleeves for a Clean Install		$24.99
StreetWires SCP1215BL - 12 AWG Speaker WireStreetWires SCP1215BL - 12 AWG Speaker Wire
12 Gauge Wire - 15 ft. of Speaker Cable with Twisted Construction		$19.99
RCA Interconnects
You will need a good set of RCA interconnect cables to connect your amplifier to your head unit. Using high quality cables ensure the best sound possible by reducing unwanted noise interference, providing tight contacts, and utilizing the latest in cable technology.
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Kicker 4-Channel RCA Audio Interconnect CableKicker 4-Channel RCA Audio Interconnect Cable
4 Meters (13 ft.) 4-Channel RCA Audio Interconnect Cable with Dual Twisted-Pair, Hyper-Flex Technology		$21.99
Kicker Z-Series RCA Interconnect CableKicker Z-Series RCA Interconnect Cable
19 ft. of 4-Channel RCA cable with dual twisted-pair conductors, hyper-flex technology, and gold plated contacts for maximum signal transfer!		$24.99
StreetWires ZN7 RCA Interconnect CableStreetWires ZN7 RCA Interconnect Cable
16.4 ft. of 4-Channel RCA Cable with hyper twist construction, oxygen free copper, and precision machined tips.		$49.99
Capacitors
Capacitors store energy for the amplifier to use on demand, thereby assisting in the elimination of dimming lights during peak power surges during use.
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Raptor C1F ** SPECIAL PRICE **Raptor C1F ** SPECIAL PRICE **
True 1.0 Farad Car Audio Capacitor for up to 1000W Max		$31.99
e2 ECAP1 by Scosche - Mid-Level 1 Farade2 ECAP1 by Scosche - Mid-Level 1 Farad
Digital 1.0 Farad Car Audio Capacitor for up to 1000W Max		$43.99
Rockford Fosgate RFC1D - Top of the Line 1 FaradRockford Fosgate RFC1D - Top of the Line 1 Farad
Digital 1.0 Farad Car Audio Capacitor for up to 1000W Max		$104.99
Installation, Tools & Accessories
With our professional install card, you can have your amp installed by a pro near you, or you can purchase tools and do the install yourself.
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StreetWires FB8StreetWires FB8
8 Gauge Firewall Bushing		$4.99
Kicker DB1448 (09DB1448) - Top of the Line!Kicker DB1448 (09DB1448) - Top of the Line!
Distribution Block with Two 1/0 or 4 AWG Inputs and Four 4 or 8 AWG Outputs		$18.99
Professional Installation for your Car Power AmplifierProfessional Installation for your Car Power Amplifier
Covers labor charges through our professional installer network.		$89.99
Testing and Performance
Optimize your system's performance with testing tools such as SPL meters, bass test discs and more!
 ProductPriceAdd?
AutoSound 2000 CD-104AutoSound 2000 CD-104
The ultimate amplifier level setting disc used for evaluation of audio components		$12.99
AutoSound 2000 CD-102AutoSound 2000 CD-102
High Frequency Test CD specifically designed for the set-up and evaluation of sound system imaging and placement.		$12.99
AutoSound 2000 CD-103AutoSound 2000 CD-103
Audiophile reference series test disc for evaluation of all audio components.		$12.99
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Product Summary

Manufacturer: JL Audio
Model number: e4300
Weight: 14.00 lbs
Internal SKU: e4300
Internal product ID: 2791

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