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JBL ASB4128

4000W 18" Dual Medium Powered Subwoofer with Large Vent Area for High Output

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18" Dual Medium Powered Subwoofer • 4000W Peak • 600W RMS • 14 Gauge Perforated Steel Grille • Parallel Discrete Switchable Operation • Front-Loaded, Vented Configuration • Black DuraFlex Finish

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Product Highlights


18" Dual Medium Powered Subwoofer • 4000W Peak • 600W RMS • 14 Gauge Perforated Steel Grille • Parallel Discrete Switchable Operation • Front-Loaded, Vented Configuration • Black DuraFlex Finish

Description


JBL brand icon

Authorized dealer

Product Features
  • 18" Dual Medium Powered Subwoofer
  • Power Handling
    • Peak: 4000 watts
    • RMS: 600 watts
  • Impedance Per Speaker: Single 8 ohm
  • Parallel/Discrete Switchable operation
  • Front-Loaded, vented configuration
  • Deep, rectangular cabinet allows for extended low frequency bandwidth with minimum frontal profile
  • Black DuraFlex finish
  • Powder coated 14 gauge perforated steel grille
  • NL4 Neutrik Speakon and CE-compliant covered barrier strip terminals
  • Frequency Range: 30-1000 Hz
  • Frequency Response: 40-1000 Hz
  • Max SPL: 133 dB
  • Sensitivity: 103 dB
  • Dimensions: 32-1/4"D x 22-1/8"W x 43-1/8"H
  • 1-year Manufacturer's warranty

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Specifications & Details


Subwoofer Specifications
Power Configuration
Passive
Number of Drivers
2
Driver Size
18"
Frequency Response
40 - 1000 Hz
Maximum SPL (Sound Pressure Level)
133 dB
Inputs
Binding Posts (Banana Clip Ready)
SpeakOn
Passive Subwoofer Specifications
Peak Power Handling
4000 watts
Continuous Power Handling
600 watts
Impedance
8 ohms
Case Specifications
Mounting Options
Floor Standing
Grille
Yes
Height
43-1/8"
Width
22-1/8"
Depth
32-1/4"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

JBL

Model Number:

ASB4128

Weight:

143.00lbs

Internal SKU:

asb4128

Internal Product ID:

32653

Product and How-to Videos


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