JBL ASB7128 Dual 18 inch Subwoofer

Name: JBL ASB7128 Dual 18 inch Subwoofer
Brand: JBL Professional
SKU: JBL-ASB7128
Price: 8200 USD
Availability: InStock

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Part #:

ASB7128

Model #:

ASB7128

Current Stock:

Availability: Usually arrives in 5-9 business days.

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The JBL ASB7128 is a high power, lightweight front-loaded vented subwoofer enclosure housing two of JBL’s exclusive 2269H Ultra Long Excursion 18" Differential Drive woofers.

Description

The ASB7128 features neodymium magnet, dual voice coils and dual gaps, JBL’s exclusive Vented Gap Cooling and ultra robust composite cone for high excursion and extra long life. Woofer is capable of a peak-to-peak maximum excursion of 89 mm (3.5").

The enclosure is constructed of multiply hardwood coated in JBL’s rugged DuraFlex ﬁnish and is heavily braced to maximize low-frequency performance. The rectangular enclosure is ﬁtted with sixteen M10 threaded attachment points and utilizes a 14-gauge steel grille internally lined with acoustically transparent foam to provide additional driver protection and give a very professional appearance.

The ASB7128 is part of JBL’s AE Series, a versatile family of loudspeakers intended for a wide variety of applications.

Features

2 x 2269H 18" Differential Drive dual voice coil dual gap, neodymium magnet transducers
4000 watts continuous pink noise
16000 watts peak power handling capacity
Ultra Long Excursion
Large vent area for high output with low distortion
Parallel/Discrete switchable input mode
For ground-stacked or suspended applications in stand-alone arrays or in combination with other AE Series products

Specifications

Frequency Range (-10 dB)	20 Hz - 1 kHz
Frequency Response (± 3 dB)	25 Hz - 1 kHz
Input Modes	Drivers Parallel / Drivers Discrete
Transducer Power Rating	4000 W (16000 W peak), 2 hrs
Long-Term System Power Rating	2400 W (9600 W peak), 100 hrs
Maximum SPL (1m)	25 Hz - 200 Hz: 135 dB-SPL cont avg. (141 dB peak)
System Sensitivity	25 Hz - 200 Hz: 99 dB-SPL, 1W (2.0V) @ 1m
Nominal Impedance	4 ohms in parallel-drive mode 2 x 8 ohms in discrete-drive mode
Low Frequency Driver	2 x 2269H 460 mm (18 in) dia., 100 mm (4 in) Dual Coil Gap neodymium Differential Drive VGC drivers
Enclosure	Rectangular cabinet, 16 mm (5/8 in) exterior grade 11-ply birch plywood
Suspension Attachment	16 points (4 top, 4 bottom, 4 each side) M10 threaded hardware
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
Environmental Specifications	Mil-Std 810; IP-x3 per IEC529
Optional Accessories	M10 x 35 mm forged shoulder eyebolts with washers
Dimensions (H x W x D)	43" (1092 mm) x 22" (560 mm) x 32.1" (815 mm)
Net Weight	158.5 lbs (71.9 kg)