Specification Sheet

Compact 2-way Loudspeaker
System with 1 - 8” LF
Key Features:
u Compact enclosure
u 205 mm (8 in) LF transducer
u 90° x 50° Progressive Transition™
Field Rotatable Waveguide with a
25 mm (1in) exit compression driver
u Dual Neutrik NL4 connectors plus
screw terminals
u Multiple Attachment Points for Ultimate
Flexibility
Applications:
u Performing Arts Facilities
u Houses of Worship
u Sports Facilities
u Multi Media Spaces
u Retail Spaces
u Presentation Suites
u Educational Facilities
u Portable Audio-Visual Systems
The AC18/95 is a compact full-
range loudspeaker system designed to
provide maximum bandwidth and SPL
in a single system package and yet be
visually unobtrusive. The enclosure
design allows for installation very close
to walls and ceilings making it an ideal
choice for under balcony, column, or wall
mounting. The high frequency device is
a 1” exit compression driver integrated
into a newly designed 90° x 50° rotatable
PT™ (Progressive Transition) waveguide
providing even coverage throughout the
intended listening area. The combination
exhibits smooth power response resulting
in extremely natural voicing. The
AC18/95 utilizes an 8” Symmetrical Field
Geometry (SFG™) LF Transducer with
a copper-clad aluminum edge wound 2.5”
voice coil and a copper-clad pole piece
that improves performance by reducing
voice coil inductance and distortion.
The rugged multi-ply hardwood
enclosure is designed to work in the
vertical plane as well as in the horizontal
plane. Mounting points are provided
for an optional U-bracket and for an
OmniMount
®
type bracket. The AC18/95
is also equipped with attachment points
located on the bottom of the enclosure
for a stand mount accessory.
The rugged plywood enclosure features
JBL’s textured DuraFlex™ finish and
is equipped with a heavy duty powder
coated steel, foam-backed grille.
Specifications:
System:
Frequency Range (-10 dB): 52 Hz - 20 kHz
Frequency Response (+/-3 dB): 63 Hz - 19 kHz
Horizontal Coverage: 90°
Vertical Coverage: 50°
Directivity Factor (Q): 8 (avg. 500 Hz - 16 kHz)
Directivity Index (DI): 9 dB (avg. 500 Hz - 16 kHz)
System Sensitivity
1
: 93 SPL dB/1W/1m
Rated Maximum SPL (1m)
2
: 117 dB
System Nominal Impedance: 8 Ohms
Long-Term System Power Rating
3
:
(Continuous/Program/Peak): 250 W / 500 W / 1000 W
AES Standard Power Rating
4
: 375 W
Crossover: 2.1 kHz
Transducers:
Low Frequency Driver: 1 x JBL 228H, 205 mm (8 in) SFG™ driver with 64 mm (2.5 in) edge wound
voice coil
High Frequency Driver: 1 x 2408H-1 25 mm (1 in) exit compression driver, 38 mm (1.5 in) voice
coil
High-Frequency Waveguide: PT-D95HF-1 (Field Rotatable)
Physical:
Enclosure: 12 mm and 15 mm exterior grade multi-ply hardwood plywood
Suspension Attachment: 6 x M8 points; 1 top, 3 bottom, 2 rear.
4 x M6 rear for OmniMount
®
30.0 and MultiMount
®
MM-022-BT,
MM-024-BT, or MM-020-CM.
Finish: Black DuraFlex™ finish. White (-WH) available upon request.
Optional Weather Resistant Versions
5
: WRC & WRX available upon request
Grille: Powder coated 16 gauge perforated steel, acoustically transparent foam
backing (grille cloth backing on white units)
Input Connectors: Neutrik Speakon® NL4 (2 wired in parallel), plus CE-compliant covered
barrier strip terminals. Barrier terminals accept up to 5.2 sq mm (10
AGW) wire or max width 9 mm (.375 in) spade lugs. NL4’s +1/-1 in
parallel with barrier strip (+2/-2 loop through).
Environmental Specifications: Mil-Std 810; IPx3 per IEC529. For higher environmental ratings, use
WRC or WRX.
Dimensions (H x W x D): 469.9 x 237.5 x 254.0 mm
(18.5 x 9.4 x 10.0 in)
Weight: 12.8 kg (28.2 lb)
Optional Accessories: MTU-18 U-Bracket
365469-001, M8 x 38 mm Tee Knob Thumbscrew Kit for use with
BMB-200k or K&M 195/8 stand mount accessory.
1
On axis SPL measured in far field and referenced to 1 meter by inverse square law. Average from 300 Hz to 16 kHz.
2
Calculated based on system sensitivity and continuous power handling.
3
IEC shaped pink noise, 6 dB crest factor, 100 hour duration.
4
AES standard 2 hour duration, with IEC system noise spectrum.
5
WRC for outdoor placement where the loudspeaker will be sheltered from direct exposure to the elements. WRX for direct exposure
or extreme environments, such as tropical or beach, or in areas with salt air, extreme high humidity or rapid changes in temperatures.
See WRC/WRX configuration sheet for details.
JBL continually engages in research related to product improvement. Changes introduced into existing products without notice are a
routine expression of that philosophy.
AC18/95