ASB7118 Ultra Long Excursion
High Power
Single 18” Subwoofer
Professional Series
Key Features:
u2269H 18” Differential Drive® dual voice coil dual gap, neodymium magnet transducer
u2000 watts continuous pink noise,
8000€watts peak power handling capacity
uUltra Long Excursion
uLarge vent area for high output with low distortion
uFor ground-stacked or suspended applications in stand-alone arrays or in combination with other AE Series products
Applications:
uPerforming Arts Facilities
uTheatrical Sound Design
uAuditoriums
uWorship Facilities
uLive Clubs
uDance Clubs
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.
uSports Facilities
uThemed 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.
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 |
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Transducers: |
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Low Frequency Driver: |
1 x 2269H, 460 mm (18 in) dia., 100 mm (4 in) Dual Coil Dual Gap |
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neodymium Differential Drive® VGC™ driver |
Physical: |
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Enclosure: |
Rectangular cabinet, 16 mm (5/8 in) exterior grade 11-ply birch |
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plywood |
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Suspension Attachment: |
16 points (4 top, 4 bottom, 4 each side) M10 threaded hardware |
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Finish: |
Black DuraFlex™ finish. White available upon request. |
Grille: |
Powder coated 14 gauge perforated steel, with acoustically transparent |
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black foam backing. |
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Input Connector: |
NL4 Neutrik Speakon® and CE-compliant covered barrier strip |
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terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or |
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max width 9 mm (.375 in) spade lugs. Speakon in parallel with barrier |
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strip for loop-through. |
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Environmental Specifications: |
Mil-Std 810; IP-x3 per IEC529. |
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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) |
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Net Weight: |
42.9 kg (94.5 lb) |
Optional Accessories: |
M10 x 35 mm forged shoulder eyebolts with washers. |
1AES 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.
2AES standard, one decade pink noise with 6 dB crest factor, in cabinet, long-term 100 hr rating. 3Calculated based on power rating and sensitivity, exclusive of power compression.
4Half-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.
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