JBL AC118S Bruksanvisning

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JBL continually engages in research related to product improvement. Some materials, production methods and design

renements are introduced into existing products without notice as a routine expression of that philosophy. For this reason, any

current JBL product may dier in some respect from its published description, but will always equal or exceed the original design

specications unless otherwise stated.

Specications:

Key Features:

AC118S

High power and long excursion driver for lower

frequency reproduction.

High sensitivity with lower power compression

Large port for high output and low-frequency

reinforcement

Multiple Attachment Points for Ultimate

Flexibility

Robust 18 mm multiply hardwood with

textured black nish

18"High Power

Subwoofer System

System:

Frequency Range (-10 dB)1:32 Hz - 250 Hz

Frequency Response (3 dB)±1:40 Hz - 250 Hz

System Sensitivity (1w @ 1m)1:95 dB

Nominal Impedance:8 ohms

Maximum SPL(1m)2:122 dB (128 dB peak)

Power Rating3:450 W/900 W/1800 W

(Continuous/Program/Peak)

2 hr Power Rating4:

System Power Rating (AES):600W (2400W peak), 2 hrs

Transducers:

Low frequency driver:1 x 18 woofer (P/N: 5021800), 459 mm (18 in) ″

driver with 75 mm (3 in) voice-coil

Physical:

Input Connector:Dual Neutrik NL4MP connectors plus covered bar-

rier trip terminals

Enclosure:18 mm multi-ply hardwood plywood

Grille:Powder coated, 1.5mm perforated steel, with acous-

tically transparent black foam backing

Finish:Textured black paint nish. White (-WH) available

upon request. Not available with WRC & WRX

nish.

Suspension / Mounting:12 x M10 threaded suspension points

Dimensions (H x W x D):548 mm x 561 mm x 720 mm

21.5 in x 22.0 in x 28.3 in

Net Weight:32.3 kg (71.2 lbs)

Applications:

Performing Spaces

Clubs & Bars

Houses of Worship

Multi Media Spaces

Retail & Hospitality Spaces

Presentation Suites

Educational Facilities

AC118S is a high power subwoofer system

comprised of one 459 mm (18 in) low frequency

driver in a vented, front-loaded conguration for

extended bandwidth. e rectangular cabinet is

tted with M10 threaded suspension points for

ultimate exibility.

As a part of JBL’s AE Application Engineered Series,

a versatile family of loudspeakers for a wide variety

of xed installation applications, AC118S provides a

natural low-frequency sound quality.

1 Full space (4π) conditions

2 Calculated maximum SPL based on rated power handling

3. IEC shaped pink noise with 6dB CF for 100hrs

4 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 specied for low-frequency transducers.

Produktspecifikationer