JBL Professional ASB7128

Immagini più grandi

Subwoofer Dual 18 pollici ad Escursione Ultra Lunga ad Alta Potenza

L'ASB7128 è un'unità subwoofer ventilata front-loaded ad alta potenza e leggera che alloggia due esclusivi woofer 2269H Ultra Long Excursion da 18" Differential Drive® di JBL. Questo woofer presenta magnete in neodimio, doppi avvolgimenti e doppi traferri, il sistema esclusivo Vented Gap Cooling™ di JBL e un cono composito ultra robusto per un'escursione elevata e una durata extra lunga. Il woofer è in grado di un'escursione massima picco-picco di 89 mm (3,5").

Caratteristiche

2 x 2269H 18" Differential Drive® dual voice coil dual gap, neodymium magnet transducers
4000 watts continuous pink noise,
16000 watts peak power handling capacity
Ultra Long Excursion
Large vent area for high output with low distortion
Parallel/Discrete switchable input mode
FIR Tuning Set Matches Phase Profile to Full-Range Models
For ground-stacked or suspended applications in stand-alone arrays or in combination with other
AE Series products

To improve reliability in weather conditions and reduce water ingress, cabinet dimensions of WRC & WRX models may be different than standard model dimensions. Contact CustomAudio@harman.com for drawings and/or dimension information of WRC & WRX models.

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Specifications

	Dimensione	Caricato
ASB7128 Spec Sheet aggiornato: dic 2020	386 KB	dic 2020

Manuals

	Versione	Lingua	Dimensione	Caricato
Weather Resistant Configurations versione A, aggiornato: mag 2023	A		86,1 KB	mag 2023
AE/PD Connector Pinout Guide aggiornato: ott 2019			8,25 KB	ott 2019

Brochures

	Dimensione	Caricato
AE Series Brochure aggiornato: ott 2020	4,05 MB	ott 2020
AM Brochure aggiornato: ott 2020	1,54 MB	ott 2020

CAD Drawings

	Versione	Dimensione	Caricato
AE Series - Revit/BIM Files versione 11.0, aggiornato: lug 2024	11.0	730 KB	lug 2024
AE Series - Customer Drawings versione 2.0, aggiornato: mag 2024	2.0	2,69 MB	mag 2024
AE Series - WR Models Customer Drawings versione 3.0, aggiornato: apr 2026	3.0	3,8 MB	apr 2026

Compliances

	Dimensione	Caricato
AE Series ASB - Declaration of Conformity aggiornato: lug 2024	93,5 KB	lug 2024

Preset Libraries

	Dimensione	Caricato
AE Series DCi Series Preset Library aggiornato: mag 2024	471 KB	mag 2024

Application Guides

	Lingua	Dimensione	Caricato
Directional Bass Using 3-Element Arrays aggiornato: ago 2021		570 KB	ago 2021

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Parti e assistenza

Specifiche

Frequency Range (-10dB)	20 Hz - 1 kHz
Frequency Response (±3 dB)	25 Hz - 1 kHz
Transducer Power Rating (AES)	4000 W (16000 W peak), 2 hrs.
Input Modes	Drivers Parallel / Drivers Discrete
System Power Rating	2400 W (9600 W peak), 100 hrs.
Maximum SPL (1m)	25 Hz - 200 Hz: 135 dB-SPL cont avg. (141 dB peak)
System Sensitivity	25 Hz - 200 Hz: 99 dB-SPL, 1W (2.0V) @ 1m
Nominal Impedance	4 ohms in parallel-drive mode 2 x 8 ohms in discrete-drive mode
LF Driver	2 x 2269H, 460 mm (18 in) dia., 100 mm (4 in) Dual Coil Dual Gap neodymium Differential Drive®, VGC™ drivers
Enclosure	Rectangular cabinet, 16 mm (5/8 in) exterior grade 11-ply birch plywood
Suspension Attachment	16 points (4 top, 4 bottom, 4 each side) 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	Mil-Std 810; IP-x3 per IEC529.
Dimensions (H x W x D in vertical orientation)	1092 x 560 x 815 mm(43.0 x 22.0 x 32.1 in)
Net Weight (each)	71.9 kg (158.5 lb)
Optional Accessories	M10 x 35 mm forged shoulder eyebolts with washers.
Nominal LF Driver Impedance	4 ohms in parallel-drive mode 2 x 8 ohms in discrete-drive mode