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JL Audio Slash v2 450/4v2

450W RMS, Slash Version 2 Series 4-Channel Amplifier

JL Audio
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Slash v2 Series 4-Channel Class AB Car Amplifier • 150W x 2 chan. @ 4 ohm • MOSFET power supply • Differential-balanced with RCA jack inputs • Preamp RCA outputs

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Product Highlights


Slash v2 Series 4-Channel Class AB Car Amplifier • 150W x 2 chan. @ 4 ohm • MOSFET power supply • Differential-balanced with RCA jack inputs • Preamp RCA outputs

Description


JL Audio brand icon

Authorized dealer

JL Audio Slash v2 Amplifiers

The original Slash amplifiers set new performance standards for automotive amplification and became the best-selling premium mobile amplifiers in history. The new Slash v2 amplifiers build on this legendary technology platform, enhancing it in a variety of key areas, like radically improved thermal performance, a beautiful new stackable chassis design and dozens of tweaks aimed at improving performance, flexibility and reliability. There is no magic and no guesswork here... just pure technology, refined to the last detail.

The R.I.P.S. System

R.I.P.S. stands for "Regulated, Intelligent Power Supply" and is a central feature of JL Audio's Slash v2 amplifiers. The remarkable R.I.P.S. System™ ensures consistent power delivery over a wide range of battery voltages and load impedance's.

"Regulated" means that the power supply adjusts its operation so as to maintain the amplifier's rated power output and low distortion operation over a wide range of vehicle voltages.

The "Intelligent" portion of the R.I.P.S. System is a circuit that actually monitors output current to optimize the amplifier's output power over a wide range of load impedance (1.5 ohm to 4 ohm per channel).

Product Specifications:
  • Slash v2 Series 4-Channel Class AB Car Amplifier
  • Channels 1 & 2 RMS Power Ratings 11V-14.5V):
    • 4 ohm: 150 watts x 2 chan.
    • 3 ohm: 150 watts x 2 chan.
    • 2 ohm: 150 watts x 2 chan.
    • 1.5 ohm: 150 watts x 2 chan.
  • Bridged RMS Power Rating (11V-14.5V):
    • Bridged, 8 ohm: 300 watts x 1 chan.
    • Bridged, 6 ohm: 300 watts x 1 chan.
    • Bridged, 4 ohm: 300 watts x 1 chan.
    • Bridged, 3 ohm: 300 watts x 1 chan.
  • Channels 3 & 4 RMS Power Ratings (11V-14.5):
    • 4 ohm: 75 watts x 2 chan.
    • 3 ohm: 75 watts x 2 chan.
    • 2 ohm: 75 watts x 2 chan.
    • 1.5 ohm: 75 watts x 2 chan.
  • Bridged RMS Power Rating (11V-14.5V):
    • Bridged, 8 ohm: 150 watts x 1 chan.
    • Bridged, 6 ohm: 150 watts x 1 chan.
    • Bridged, 4 ohm: 150 watts x 1 chan.
    • Bridged, 3 ohm: 150 watts x 1 chan.
  • Dual N-Channel MOSFET power supply
  • LED power indicators
  • Absolute Symmetry™ Class A/B Circuit
  • Differential-balanced with RCA jack inputs
  • H-Bridge amplifier topology
  • Pulse width modulation-regulated switching power supply
  • Output Polarity Reversal Switch permits instant output polarity reversal
  • Selectable as pass through, tracking LP or tracking HP Preamp RCA outputs
  • Variable high-pass filter (50-200 Hz, selectable 12 or 24 dB/octave)
  • Variable low-pass filter (50-200 Hz, selectable 12 or 24 dB/octave)
  • Subsonic Filter (24 dB at 15 Hz)
  • Frequency response: 5-30000 Hz
  • Dimensions: 19-70"L x 9.25"W x 2.36"H
  • 4-gauge power and ground leads recommended. Contact us for information regarding a discount on a select amplifier kit when purchased together.

Product history:

JL Audio 450/4v2 thumbnail
(newest, current model)
JL Audio 450/4 thumbnail
(previous model, replaced by JL Audio Slash v2 450/4v2)

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Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
150 watts x 2 front channels + 75 watts x 2 rear channels
RMS Power @ 2 ohms
150 watts x 2 front channels + 75 watts x 2 rear channels
RMS Power @ 1 ohm
150 watts x 2 front channels + 75 watts x 2 rear channels at 1.5 ohms
Bridged RMS Power
300 watts x 1 channel (CH 1&2 Bridged) + 150 watts x 1 channel (CH 3&4 Bridged)
Amplifier Specifications
Amplifier Class
A/B
Number of Channels
4-Channel
Total RMS Power Output
450 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
2 ohm
Minimum Impedance Bridged
4 ohms
THD at Rated RMS Power
0.03%
Speaker Level Inputs
No
Preamp Outputs
2 pairs
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
50 - 500 Hz
Low-Pass Crossover Frequency
50 - 500 Hz
Signal-to-Noise Ratio
109 dB
Channel Separation
75 dB
Bass Boost
0 - 6 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

450/4v2

Weight:

19.00lbs

Internal SKU:

4504v2

Internal Product ID:

10312

Product and How-to Videos


Customer Ratings & Reviews


JL Audio Slash v2 450/4v2 thumbnail image

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



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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