JBL ASB6128 High-Power Dual 18" Subwoofer (Black)

JBL ASB6128 High-Power Dual 18" 2400W Subwoofer (Black)

JBL ASB6128 High-Power Dual 18" 2400W Subwoofer (Black)

B&H # JBASB6128B MFR # ASB6128
JBL ASB6128 High-Power Dual 18" Subwoofer (Black)

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Important Notice: This item is non-cancelable and non-returnable
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  • 1Description

The black ASB6128 High-Power Dual 18" 2400W Subwoofer from JBL is a high power subwoofer system comprised of two 18" Super Vented Gap (SVG) low frequency drivers in a front-loaded, vented configuration. The deep cabinet allows for extended low frequency bandwidth with minimum frontal profile. The rectangular cabinet is fitted with M10 threaded suspension points.

The ASB6128 Subwoofer is suitable for performing arts facilities, theatrical sound design, auditoriums, houses of worship, live clubs, dance clubs, discotheques, sport facilities, and themed entertainment venues.

2 x 18" 2242H Super Vented Gap (SVG) Driver
Large vent area for high output with low distortion
Parallel/Discrete switchable input mode
Can be used in arrays with various AE series models
In the Box
JBL ASB6128 High-Power Dual 18" 2400W Subwoofer (Black)
  • Limited 5-Year Warranty
  • Table of Contents
    • 1Description
    System
    Frequency Range 28 Hz to 1 kHz, -10 dB (bi-amp mode, with recommended active tuning)
    Frequency Response 35 Hz to 1 kHz, ±3 dB (bi-amp mode, with recommended active tuning)
    Input Modes Drivers parallel / drivers discrete
    Transducer Power Rating 2400 W (9600 W peak), 2 hours

    AES standard, one decade pink noise with 6 dB crest factor within device's operational band, free air. Standard AES 2 hour rating plus long-term 100 hour rating are specified for LF transducers

    Power Capacity Long-Term System Power Rating: 1600 W (6400 W peak), 100 hours

    IEC standard, full bandwidth pink noise with 6 dB crest factor, 100 hours rating

    Maximum Sound Pressure Level (SPL) 30 to 100 Hz: 136 dB-SPL continuous averaged (142 dB peak)
    100 to 500 Hz: 136 dB-SPL cont averaged (142 dB peak)

    Calculated based on power rating and sensitivity, exclusive of power compression

    Sensitivity 1W/1m:
    30 Hz to 100 Hz: 102 dB
    100 Hz to 500 Hz: 102 dB

    Half-space (2 π) loading, averaged in specified frequency band

    Impedance 4 Ω in parallel-drive mode
    2 x 8 Ω in discrete-drive mode
    Transducers
    Low Frequency Driver 2 x JBL 2242H 18" (460 mm) SVG drivers with 4" (100 mm) voice coil
    Physical
    Enclosure Rectangular cabinet, 0.625" (16 mm) exterior grade 11-ply Finnish birch plywood
    Suspension Attachment Points: 12 points (3 top, 3 bottom, 2 each side, 2 rear), M10 threaded hardware
    Finish DuraFlex finish
    Grille Powder coated 14-gauge perforated steel, with acoustically transparent black foam backing
    Input Connector NL4 Neutrik Speakon and CE-compliant covered barrier strip terminals
    Barrier terminals accept up to 10 AWG (5.2 mm2) wire or 0.375" (9 mm) maximum width spade lugs
    Speakon in parallel with barrier strip for loop-through
    Environmental Mil-Std 810; IP-x3 per IEC529
    Dimensions 43.1 x 22.1 x 32.2" (109.4 x 56.1 x 81.6 cm) (vertical orientation)
    Weight 161 lb (73 kg)
    Packaging Info
    Package Weight 180.0 lb
    Box Dimensions (LxWxH) 45.1 x 34.2 x 24.1"

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