JBL ASB7118 User Manual
Ultra Long Excursion
High Power
Professional Series
Key Features:
u
2269H 18” Differential Drive® dual
voice coil dual gap, neodymium
magnet transducer
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2000 watts continuous pink noise,
8000watts peak power handling
capacity
u
Ultra Long Excursion
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Large vent area for high output with
low distortion
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For ground-stacked or suspended
applications in stand-alone arrays or
in combination with other AE Series
products
Applications:
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Performing Arts Facilities
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Theatrical Sound Design
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Auditoriums
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Worship Facilities
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Live Clubs
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Dance Clubs
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Sports Facilities
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Themed Entertainment Venues
The ASB7118 is a high power,
lightweight front-loaded vented
subwoofer enclosure housing JBL’s
exclusive 2269H Ultra Long Excursion
18” Differential Drive® woofer. This
woofer 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 ASB7118 is part of JBL’s AE
Series, a versatile family of loudspeakers
intended for a wide variety of applications.
ASB7118
Single 18” Subwoofer
Specifications:
System:
Frequency Range (-10 dB): 22 Hz - 1 kHz
Frequency Response (± 3 dB): 34 Hz - 1 kHz
Transducer Power Rating1: 2000 W (8000 W peak), 2 hrs
Long-Term System Power Rating2: 1200 W (4800 W peak), 100 hrs.
Maximum SPL (1m)3: 25 Hz - 200 Hz: 129 dB-SPL cont av. (135 dB peak)
System Sensitivity4: 25 Hz - 200 Hz: 96 dB-SPL, 1W (2.83V) @ 1m
Nominal Impedance: 8 ohms
Transducers:
Low Frequency Driver: 1 x 2269H, 460 mm (18 in) dia., 100 mm (4 in) Dual Coil Dual Gap
Physical:
Enclosure: Rectangular cabinet, 16 mm (5/8 in) exterior grade 11-ply birch
Suspension Attachment: 16 points (4 top, 4 bottom, 4 each side) M10 threaded hardware
Input Connector: NL4 Neutrik Speakon® and CE-compliant covered barrier strip
Environmental Specifications: Mil-Std 810; IP-x3 per IEC529.
Dimensions (H x W x D in 546 x 560 x 815 mm
vertical cabinet orientation): (21.5 x 22.0 x 32.1 in)
Net Weight: 42.9 kg (94.5 lb)
1
AES standard, one decade pink noise with 6 dB crest factor within device’s operational band, free air. Standard AES 2 hr rating plus
long-term 100 hr rating are specified for low-frequency transducers.
2
AES standard, one decade pink noise with 6 dB crest factor, in cabinet, long-term 100 hr rating.
3
Calculated based on power rating and sensitivity, exclusive of power compression.
4
Half-space (2π) loading, averaged in specified frequency band.
JBL continually engages in research related to product improvement. Changes introduced into existing products without notice are an
expression of that philosophy.
Optional Accessories: M10 x 35 mm forged shoulder eyebolts with washers.
neodymium Differential Drive® VGC™ driver
plywood
Finish: Black DuraFlex™ finish. White available upon request.
Grille: Powder coated 14 gauge perforated steel, with acoustically transparent
black foam backing.
terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or
max width 9 mm (.375 in) spade lugs. Speakon in parallel with barrier
strip for loop-through.
u ASB7118 Ultra Long Excursion High Power Single 18” Subwoofer
Frequency (Hz)
110
Impedance (Ohms)
Frequency response is measured on-axis at a distance referenced to 1 m @ 1 watt (2.83 Vrms) input,
shown as half-space (2π, solid line) and full-space (4π, dotted line) environment.
100
90
SPL (dB)
80
70
20 100 1000 10000 20000
Electrical Input Impedance
100
10
432.3
(17.0)
546.1
(21.5)
1
20 100 1000 10000 20000
477.8
(18.8)
C
L
TOP
559.8
(22.0)
FRONT
R762.5
(R30.0)
95.0
(3.7)
675.5
(26.6)
Frequency (Hz)
C
L
Dimensions in mm (in).
814.9
(32.1)
432.8
(17.0)
SIDES
C
L
REAR
BOTTOM
JBL Professional
8500 Balboa Boulevard, P.O. Box 2200
Northridge,
Harman International
© Copyright 2016 JBL Professional
California 91329 U.S.A.
SSASB7118-50
CRP
8/16
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