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JL Audio e4300

440 watts, Class A/B 4-Channel Amplifier

JL Audio
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440W RMS Class AB Four-Channel System Amplifier • Absolute Symmetry Class AB Circuit • On-board crossover: HPF/LPF(50-200 Hz.) • 110 watts x 4 chan. @ 2 Ohm(14.4V) • Low(RCA) and high-level inputs • CEA-2006 Compliant

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Product Highlights


440W RMS Class AB Four-Channel System Amplifier • Absolute Symmetry Class AB Circuit • On-board crossover: HPF/LPF(50-200 Hz.) • 110 watts x 4 chan. @ 2 Ohm(14.4V) • Low(RCA) and high-level inputs • CEA-2006 Compliant

Description


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Authorized dealer

  • 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 ohm: 70 watts x 4 chan.
    • 2 ohm: 110 watts x 4 chan.
    • Bridged (4 ohm): 220 watts x 2 chan.
    • Bridged (8 ohm): 140 watts x 2 chan.
  • RMS Power Rating (12.5V):
    • 4 ohm: 45 watts x 4 chan.
    • 2 ohm: 75 watts x 4 chan.
    • Bridged (4 ohm): 150 watts x 2 chan.
    • Bridged (8 ohm): 90 watts x 2 chan.
  • Frequency Response: 10 - 25kHz
  • Damping Factor: >200 @ 4 Ohm / 50Hz, >100 at 2 Ohm/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)

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
45 watts x 4 channel
RMS Power @ 2 ohms
75 watts x 4 channel
RMS Power @ 1 ohm
Not Stable
Bridged RMS Power
150 watts x 2 channel
Amplifier Specifications
Number of Channels
4-Channel
Total RMS Power Output
300 watts
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.08%
Speaker Level Inputs
Yes
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
Yes, 0 - 6 dB
Fuse Rating
40A

Item Details


Manufacturer:

Model Number:

e4300

Weight:

14.00lbs

Internal SKU:

e4300

Internal Product ID:

2791

Product and How-to Videos


Customer Ratings & Reviews


JL Audio e4300 thumbnail image

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



Durability
5
Value
4.5
Features
5
Design
4.5
Usability
5

Customer Reviews

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Great Sound Great Price

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.

By James on September 8, 2005

9 found this helpful


Great amplifier.

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.

By Robb on December 22, 2009

5 found this helpful




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