Am5212/66 Spec Sheet

Transcript

77643_JBL_AM5212_66.qxd 1/6/10 1:51 PM Page 1 AM5212/66 2-Way Loudspeaker System with 1 x 12" LF Professional Series Key Features: 䉴 60° x 60° Coverage 䉴 262H-1 Differential Drive® Low-Frequency Driver 䉴 2408H-1 High-Frequency Compression Driver 䉴 Large PT™ Progressive Transition waveguide for excellent pattern control and low distortion 䉴 Rotatable waveguide for vertical or horizontal orientation 䉴 Bi-Amp/Passive Switchable 䉴 Available in Black, White and WRC/WRX weather resistant finishes Applications: 䉴 䉴 䉴 䉴 䉴 䉴 䉴 䉴 Performing Arts Facilities Theatrical Sound Design Auditoriums Worship Facilities Live Clubs Dance Clubs Sports Facilities Themed Entertainment Venues The AM5212/66 is a medium power, lightweight, 2-way, full-range loudspeaker system comprised of the JBL Differential Drive dual voice coil and dual magnetic gap 262H-1 300 mm (12 in) low frequency driver and 2408H-1 highfrequency 38 mm (1.5 in) exit, 38 mm (1.5 in) voice-coil compression driver. The large format Progressive Transition waveguide provides excellent 60° x 60° coverage. The waveguide is rotatable so the loudspeaker system can be used in either the vertical or horizontal orientation. High-slope passive networks minimize band overlap. Well-controlled off-axis response enhances arrayability. The enclosure is constructed of multiply birch coated in JBL’s rugged DuraFlex™ finish and is heavily braced to maximize low-frequency performance. The trapezoid enclosure is fitted with fifteen 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 AM5212/66 is part of JBL’s AE Series, a versatile family of loudspeakers intended for a wide variety of applications. Specifications: System: Frequency Range1 (-10 dB): Frequency Response1 (±3 dB): Coverage Pattern: Directivity Factor (Q): Directivity Index (DI): Crossover Modes: Passive Crossover Frequency: Transducer Power Rating (AES)2: 37 Hz – 20 kHz 43 Hz – 20 kHz 60° x 60°, rotatable waveguide 13.4 11.3 dB Bi-amp/Passive switchable 2 kHz LF: 400 W (1600 W peak), 2 hrs 300 W (1200 W peak), 100 hrs HF: 40 W (160 W peak), 2 hrs 3 Long-Term System Power Rating (IEC) : Passive mode: 300 W (1200 W peak), 100 hrs Maximum SPL4: Bi-amp mode: LF: 122 dB-SPL cont avg (128 dB peak) HF: 130 dB-SPL cont avg (136 dB peak) Passive mode: 121 dB-SPL cont avg (127 dB peak) System Sensitivity (1W @ 1m)5: Passive mode: 96 dB SPL Transducers: Low Frequency Driver: 1 x JBL 262H-1 300 mm (12 in ) driver with 50.8 mm (2 in) dual voice coil Nominal Impedance: 8 ohms Sensitivity (1W @ 1m, within operational band)5: 97 dB SPL High Frequency Driver: JBL 2408H-1, 38 mm (1.5 in) exit compression driver, 38 mm (1.5 in) voice coil Nominal Impedance: 8 ohms Sensitivity (1W @ 1m): 114 dB SPL Waveguide: PT-H66HF-1 Physical: Enclosure: Trapezoidal with 15 degree side angles, 16 mm (5/8 in) exterior grade 11-ply birch plywood Suspension Attachment: 15 points (4 top, 4 bottom, 2 each side, 3 rear), M10 threaded hardware Finish: Black DuraFlex™ finish. White available upon request. Grille: Powder coated 14 gauge perforated steel, with acoustically transparent 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 parallel with barrier strip for loop-through. Environmental Specifications: Mil-Std 810; IP-x3 per IEC529. Dimensions (H x W x D in 711 x 369 x 458 mm vertical cabinet orientation): (28.0 x 14.5 x 18.0 in) Net Weight: 20.2 kg (45 lb) Optional Accessories: M10 x 35 mm forged shoulder eyebolts with washers U-Bracket MTU-3 Bi-amp mode, with recommended active tuning, 2␲ half-space. 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. 3 IEC standard, bandwidth pink noise with 6 dB crest factor, 100 hours. 4 Calculated based on power rating and sensitivity, exclusive of power compression. 5 Anechoic 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. 1 2 77643_JBL_AM5212_66.qxd 1/6/10 1:51 PM Page 2 䉴 AM5212/66 2-Way Loudspeaker System with 1 x 12" LF Frequency Response and Impedance SPL (dB) -6 dB Beamwidth (degrees) 360 100 100 316 90 100 80 31.6 Ohms Beamwidth 70 4π free field 60 20 Vertical 10 20 10 2π half-space Horizontal 100 1000 10000 100 1000 10000 3.16 20000 Frequency (Hz) 20000 Frequency (Hz) Directivity Index, Q Horizontal Off-Axis Frequency Response 100 20 10 0 deg Attenuation (dB) 10 10 Directivity Factor (Q) Directivity Index (DI), dB 10 deg 0 30 deg 100 1000 10000 40 deg 50 deg 60 deg -20 70 deg -30 0 20 20 deg -10 80 deg 20 100 1000 10000 20000 Frequency (Hz) 1 20000 Frequency (Hz) Vertical Up Off-Axis Frequency Response Attenuation (dB) 10 Dimensions Dimensions in mm (in) For more detailed dimensional information, refer to Application Data Sheet 10 deg 20 deg -10 30 deg 40 deg -20 -30 9.5 [242] 0 deg 0 20 100 1000 10000 20000 Frequency (Hz) Vertical Down Off-Axis Frequency Response 10 30° TOP Attenuation (dB) R30.0 [R763] 18.0 [458] 9.5 [240] 14.5 [369] 0 deg 0 10 deg 20 deg -10 30 deg 40 deg -20 CL -30 20 100 1000 10000 20000 Frequency (Hz) 14.0 [356] 28.0 [711] Measurements obtained in full passive crossover mode with no signal processing. Graphs are from unaltered measured data. CL 14.0 [356] SIDES FRONT 14.5 [369] 9.8 [249] CL 8.0 [202] 1.6 [42] BOTTOM 12.0 [305] 18.0 [458] REAR 6X 1.6 [41] 77643_JBL_AM5212_66.qxd 1/6/10 1:51 PM Page 3 Horizontal 1/3 Octave Polar Response 0° 330° 0 0° 30° 330° -6 0 30° -6 300° 60° 300° 60° 200 Hz 500 Hz 250 Hz 270° 90° 315 Hz 630 Hz 270° 90° 400 Hz 240° 120° 210° 1 kHz 240° 150° 120° 210° 180° 0 150° 180° 0° 330° 0° 30° 330° -6 0 30° -6 300° 60° 300° 60° 1.25 kHz 3.15 kHz 1.6 kHz 270° 90° 2 kHz 4 kHz 270° 90° 2.5 kHz 240° 120° 210° 150° 0 30° 300° 60° 8 kHz 10 kHz 270° 90° 12.5 kHz 16 kHz 240° 120° 150° 180° 150° 180° -6 210° 120° 210° 0° 5 kHz 6.3 kHz 240° 180° 330° 800 Hz 77643_JBL_AM5212_66.qxd 1/6/10 1:51 PM Page 4 䉴 AM5212/66 2-Way Loudspeaker System with 1 x 12" LF Vertical 1/3 Octave Polar Response 90° 120° 90° 60° 120° 150° 30° 60° 150° 30° 200 Hz 500 Hz 250 Hz 180° -6 0° 0 315 Hz 630 Hz 180° -6 0° 0 400 Hz 210° 330° 240° 1 kHz 330° 210° 300° 300° 240° 270° 270° 90° 120° 90° 60° 120° 150° 30° 180° -6 0 60° 150° 0° 30° 1.25 kHz 3.15 kHz 1.6 kHz 4 kHz 2 kHz 180° -6 0 0° 2.5 kHz 210° 330° 240° 800 Hz 5 kHz 6.3 kHz 330° 210° 300° 240° 270° 300° 270° 90° 120° 60° 150° 30° 8 kHz 10 kHz 180° -6 0 0° 12.5 kHz 16 kHz 210° 330° 240° 300° 270° JBL Professional 8500 Balboa Boulevard, P.O. Box 2200 Northridge, California 91329 U.S.A. Harman International © Copyright 2010 JBL Professional www.jblpro.com SSAM5212/66 CRP 01/10