Key Features, Applications | JBL AC2212/00 instruction

AC2212/00 Compact 2-Way Loudspeaker with 1 x 12" LF

Key Features:

100° x 100° Coverage.

PT™ Progressive Transition™ Waveguide for good pattern control with low distortion.

Bi-Amp/Passive Switchable.

Optional U-Bracket for easy installation.

Optional planar array frame kit (see AE Series Array Guide).

Applications:

Lecture halls

Houses of worship

Corporate learning centers

Small performing arts facilities

Speciﬁcations:

System:

Frequency Range1 (-10 dB): 50 Hz – 19 kHz

Theatrical sound design

Auditoriums

Sports facilities

Themed entertainment venues

AC2212/00 is a compact 2-way full- range loudspeaker system comprised of one 300 mm (12 in) low frequency driver and one 38 mm (1.5 in) exit/

44mm (1.75 in) voice-coil compression driver. The PT Progressive Transition waveguide provides wide 100° by 100° coverage. High-slope passive crossovers minimize band overlap.

Frequency Response1 (±3 dB): 55 Hz – 17 kHz

Coverage Pattern: 100° x 100°

Directivity Factor (Q): 7.1

Directivity Index (DI): 8.5 dB

Crossover Modes: Bi-amp/Passive switchable

Passive Crossover Slopes2: 4th order (24 dB/oct) Transitional HP & LP, 1.3 kHz

Transducer Power Rating (AES)3: LF: 300 W (1200 W peak), 2 hrs 250 W (1000 W peak), 100 hrs

HF: 50 W (200 W peak), 2 hrs

Long-Term System Power Rating (IEC)4: Passive mode: 250 W (1000 W peak), 100 hrs

Maximum SPL5: Bi-amp mode:

LF: 120 dB-SPL cont avg (126 dB peak)

HF: 126 dB-SPL cont avg (132 dB peak) Passive mode:

120 dB-SPL cont avg (126 dB peak)

System Sensitivity6 (1W @ 1m): Passive mode: 95 dB SPL

Transducers:

Low Frequency Driver: 1 x JBL M112-8 300 mm (12 in) driver with 63 mm (2.5 in) voice coil

The cabinet is ﬁtted with M10 threaded suspension points. Optional U-bracket, as well as pre-engineered array bracketry is available for easy installation. Four threaded inserts locat- ed on back of the enclosure allow attachment of an Omnimount™ or similar mounting bracket.

AC2212/00 is part of JBL’s AE Application Engineered Series, a versatile family of loudspeakers for a wide variety of ﬁxed installation applications.

Nominal Impedance: 8 ohms

Sensitivity6 (1W @ 1m, within operational band): 95 dB SPL

High Frequency Driver: JBL 2418H-1/MTA, 38 mm (1.5 in) exit compression driver,

44mm (1.75 in) voice coil

Nominal Impedance: 8 ohms

Sensitivity (1W @ 1m): 109 dB SPL

Waveguide: PT-F1010HF

Physical:

Enclosure: Trapezoidal with 15 degree side angles, 16 mm (5/8 in) exterior grade 11-ply Finnish birch plywood

Suspension Attachment: 15 points (4 top, 4 bottom, 2 each side, 3 rear), M10 threaded hardware. 4 x M6 on rear for Omnimount™ 100 Series

Finish: Black DuraFlex™ ﬁnish. White available upon request.

Grille: Powder coated 14 gauge perforated steel, with acoustically trans- parent black foam backing.

Input Connector: NL4 Neutrik Speakon® and CE-compliant covered barrier strip terminals. Barrier terminals accept up to 5.2 sq mm (10 AWG) wire or max width 9 mm (.375 in) spade lugs. Speakon in paral- lel with barrier strip for loop-through.

Environmental Speciﬁcations: Mil-Std 810; IP-x3 per IEC529.

Dimensions (H x W x D): 548 x 355 x 352 mm (21.6 x 14.0 x 13.9 in)

Net Weight: 19.1 kg (42 lb)

Optional Accessories: M10 x 35 mm forged shoulder eyebolts with washers

U-Bracket MTU-4

Optional planar array frame kit. See AE Series Bracket Guide

1Bi-amp mode, with recommended active tuning.

2Resultant engineered acoustical response of crossover network and components.

3AES 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.

4IEC standard, full bandwidth pink noise with 6 dB crest factor, 100 hours.

5Calculated based on power rating and sensitivity, exclusive of power compression.

6Anechoic sensitivity in free ﬁeld, no additional sensitivity gain from boundary loading.

JBL continually engages in research related to product improvement. Changes introduced into existing products without notice are an expression of that philosophy.