Használati útmutató JBL AL7115
Oldalak 2 Engels hangszóró
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AL7115
High Power Single 15"
Low Frequency Loudspeaker
Key Features:
䉴
1 x 15" 2265H Differential Drive
®
Low-
Frequency Driver.
䉴
Large vent area for high output with
low distortion.
䉴
Arrays with various AE Series mid-high
frequency and compact 2-way models
(see AE Series Array Guide).
Applications:
䉴
Performing arts facilities
䉴
Theatrical sound design
䉴
Auditoriums
䉴
Houses of worship
䉴
Live clubs
䉴
Dance-clubs/discotheques
䉴
Sports facilities
䉴
Themed entertainment venues
AL7115 is a high power, low
frequency loudspeaker system com-
prised of one 380 mm (15 in)
Differential Drive®low frequency
driver in a front-loaded, vented config-
uration. The trapezoidal cabinet is fitted
with M10 threaded suspension points.
Pre-engineered array bracketry is avail-
able.
AL7115 is part of JBL’s AE
Application Engineered Series, a
versatile family of loudspeakers for a
wide variety of applications.
Specifications:
System:
Frequency Range (-10 dB):40 Hz – 4.2 kHz
Frequency Response (±3 dB):47 Hz – 3.0 kHz
Transducer Power Rating (AES)1:1000 W (4000 W peak), 2 hrs
Long-Term System Power Rating2:600 W (2400 W peak), 100 hrs
Maximum SPL3:50 Hz –125 Hz: 12 dB-SPL cont avg (13 dB peak)7 3
125 Hz – 800 Hz: 126 dB-SPL cont avg (132 dB peak)
System Sensitivity (dB-SPL, 1W @ 1m)4:50 Hz – 125 Hz: 97 dB
125 Hz – 800 Hz: 97 dB
Nominal Impedance:8 ohms
Transducers:
Low Frequency Driver:1 x JBL 2265H 380 mm (15 in) Differential Drive driver with
75mm (3 in) dual voice coil
Physical:
Enclosure:Trapezoidal with 15 degree side angles, 16 mm (5/8 in) exterior
grade 11-ply Finnish birch plywood
Suspension Attachment:13 points (3 top, 3 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 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 in 548 x 561 x 657 mm
vertical cabinet orientation):(21.6 x 22.1 x 25.9 in)
Net Weight:25.9 kg (57 lb)
Optional Accessories: M10 x 35 mm forged shoulder eyebolts with washers.
Optional planar array frame kit. See AE Series Bracket Guide.
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 (2) 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.
Professional Series
Termékspecifikációk
| Márka: | JBL |
| Kategória: | hangszóró |
| Modell: | AL7115 |
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