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JL Audio 500/1 R/B

(Refurbished) 500 watts, Class D Monoblock Amplifier

JL Audio
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500 watts, MonoBlock Class D Amplifier • Differential-Balanced Input Topology • On-board Crossover • Signal-Sensing Turn-On • Dual Mono Speaker Output Connections

Learn more about the LS-jl5001-RB

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This item has been discontinued

Product Highlights


500 watts, MonoBlock Class D Amplifier • Differential-Balanced Input Topology • On-board Crossover • Signal-Sensing Turn-On • Dual Mono Speaker Output Connections

Description


JL Audio brand icon

Authorized dealer

Item Condition - Refurbished:

A manufacturer refurbished product will function like new with all parts inspected or replaced as necessary. There may be slight cosmetic issues such as scratches or similar. See the description for additional details.

Features:
  • Differential-Balanced Input Topology: (1 pair of Inputs)
  • On-board Crossover: fully variable (40Hz - 200Hz), selectable-slope LP (12 or 24 dB per octave)
  • Preamp Output: 2-channel (independent active filter, parallel with amp filter or full-range)
  • Bass EQ: parametric with variable boost up to 15dB and Remote Bass Control (optional)
  • Infrasonic Filter: fully-variable 24dB/octave from 15-60Hz
  • Signal-Sensing Turn-On:  permits operation without remote lead
  • Dual Mono Speaker output connections: accepts up to 8ga. wire
  • +12V and Ground connections: accepts up to 4ga. wire

Specifications:

  • Rated Power: 500W RMS @ 1.5 ohm-4 ohm
    (11V-14.5V)
  • THD at Rated Power: <0.05% @ 4 ohm
  • S/N Ratio: >95dB below rated power
  • Frequency Response: 5 Hz-500Hz (+0, -1dB)
  • Damping Factor: >500 @ 4 ohm per channel/50 Hz
  • Input Range: switchable from 200mV-2V RMS
    to 800mV-8V RMS
  • 90 day repair only warranty
  • Dimensions: 13.4"L x 9.25"W x 2.36"H

Specifications & Details


Power Specifications - Full Range Channels
RMS Power @ 4 ohms
500 watts x 1 channel
RMS Power @ 2 ohms
500 watts x 1 channel
RMS Power @ 1 ohm
(at 1.5 ohms) 500 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total RMS Power Output
500 watts
Maximum Input Gauge Size
4 AWG
Minimum Impedance Unbridged
1.5 ohm
THD at Rated RMS Power
0.05%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
High-Pass (HP)
High-Pass Crossover Frequency
40 - 200 Hz
Low-Pass Crossover Frequency
40 - 200 Hz
Signal-to-Noise Ratio
95 dB
Bass Boost
0 - 15 dB
Remote bass/level controller
Optional (Accessory required and sold separately)
Fuse Rating
50A x 1 

Item Details


Manufacturer:

Model Number:

500/1-RB

Weight:

14.00lbs

Internal SKU:

LS-jl5001-RB

Internal Product ID:

7036

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