JBL Professional PRX715XLF

Grandes images

Système de Subwoofer Amplifié 15" Extended Low Frequency

Le PRX715XLF, subwoofer extended low frequency, a été conçu et réalisé pour délivrer les fréquences de sub-basse avec précision et puissance. Utilisé comme subwoofer unique dans un système sub/sat ou en multiples comme élément d'un système de sonorisation grand format évolutif, le PRX715XLF fonctionne avec une efficacité et un contrôle extrêmes.

Caractéristiques

131 dB peak SPL
15" Differential Drive® low-frequency driver for low-distortionand higher SPL
Efficient Class-D amplifier technology
DSP Input limiter circuit, crossover, dynamic limiting, component optimization, selectable system EQ
Integrated stereo pass-thru, with selectable HP filter, and polarity reverse
2 x XLR-¼" combination inputs, with 2 x XLR loop-thru
M20 pole receptacle accepts JBLPOLE-GA and JBLPOLE-MA speaker poles.
Multiple handles with comfort rubber grips for easy transport
Lightweight poplar plywood cabinets made structurally sound with tongue and groove joints and protected by JBL’s tour proven DuraFlex™finish.
Cloth backed, dent-resistant 16 gauge steel grilles

The PRX715XLF extended low frequency subwoofer was designed and engineered to provide sub bass frequencies with accuracy and power. Used as a single sub in a sub/sat system or in multiples as part of a scalable, large format sound reinforcement system, the PRX715XLF performs with exceptional efficiency and control. The subs are stackable and light-weight ensuring quick set-ups and tear-downs. And due to their rugged construction are perfect for AV rental inventories. With a pole receptacle (that accepts a SS4-BK or SS4-BK24) on the top panel and integrated stereo pass-thru this is the most powerful low-frequency complement to the PRX full-range systems. The addition of a polarity reverse option further enables system optimization.
The PRX715XLF is a high performance self-powered subwoofer system. The PRX715XLF is comprised of a powerful 2275H Differential Drive® dual voice-coil and magnetic gap, woofer driven by a 1500 Watt Class-D power amplifier. Sophisticated DSP is at the core of a fully featured input section, providing user selectable cross-over functionality, polarity optimization, protection, dynamic limiting and discrete component optimization.
All PRX700 cabinets are built from a combination of 25mm (on the top and bottom for added rigidity) and 18mm, strong, light-weight poplar plywood made structurally sound with tongue and groove joints. All PRX700 Series cabinets are protected by JBL’s tour proven DuraFlex™ finish. Grilles are made from dent-resistant 16 gauge steel and handles are made from light-weight glass-filled nylon for added strength and durability.
The amplifier input panel offers stereo inputs with XLR or ¼ inch jack compatibility. A user selectable crossover ensures a smooth transition to full-range system connected to the stereo outputs. Signal present and limiter lights indicate the system status and assist in setting the optimum level via the level control knob.

Téléchargements

Documents

	Langue	Taille	Téléchargé
PRX715XLF Data Sheet mis à jour : avr. 2026		2,45 Mo	avr. 2026
PRX715XLF Spec Sheet mis à jour : avr. 2026		1,24 Mo	avr. 2026
PRX715XLF User's Guide - English mis à jour : avr. 2026		1,95 Mo	avr. 2026
PRX715XLF User's Guide - French mis à jour : avr. 2026		898 ko	avr. 2026
PRX715XLF User's Guide - German mis à jour : avr. 2026		906 ko	avr. 2026
PRX715XLF User's Guide - Spanish mis à jour : avr. 2026		780 ko	avr. 2026

Data Sheets

	Taille	Téléchargé
PRX715XLF Datasheet mis à jour : juil. 2019	2,45 Mo	juil. 2019

Specifications

	Taille	Téléchargé
PRX715XLF Spec Sheet mis à jour : juil. 2019	1,24 Mo	juil. 2019

Brochures

	Taille	Téléchargé
Portable Sound Full Line 2015 Catalog mis à jour : oct. 2020	2,54 Mo	oct. 2020

CAD Drawings

	Taille	Téléchargé
PRX700 2D Drawings CAD mis à jour : oct. 2020	6,41 Mo	oct. 2020
PRX700 2D Drawings PDF mis à jour : oct. 2020	704 ko	oct. 2020

User Guides

	Taille	Téléchargé
PRX700 Users Guide mis à jour : oct. 2020	1,95 Mo	oct. 2020
PRX700 Users Guide Spanish mis à jour : oct. 2020	780 ko	oct. 2020
PRX700 Users Guide French mis à jour : oct. 2020	898 ko	oct. 2020

Images

	Taille	Téléchargé
PRX715XLF Back mis à jour : juil. 2019	328 ko	juil. 2019
PRX715XLF Angle No Grill mis à jour : juil. 2019	319 ko	juil. 2019
PRX715XLF Front Angle mis à jour : juil. 2019	394 ko	juil. 2019

Accessories

	Taille	Téléchargé
PRX700 Users Guide German mis à jour : oct. 2020	906 ko	oct. 2020

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Pièces détachées et réparations

Caractéristiques techniques

Power Rating	1500 W
AC power input	100V - 240V~ 50/60 Hz
Frequency Range (-10dB)	37 Hz - 113 Hz
Frequency Response (±3 dB)	44 Hz – 91 Hz
Internal Crossover Frequency	100 Hz DSP controlled 48 dB filter slope
Loop out Crossover Frequency	120 Hz analog 24 dB filter slope
Maximum SPL (1m)	131 dB
Signal Indicators	Limit: Yellow LED indicates peak output has been reached and dsp limiter is actingSignal: Green LED indicates signal presentPower/Standby: Blue indicates system has power and ready to pass audio, Red indicates system has power but is in a power saving mode and will not pass audio.
Dynamic Control (Input)	dbx Type IV™ limiter circuit
Input Impedance	20K Ohms (balanced)
Polarity	normal or reverse polarity
LF Driver	1 x JBL 2275H 15 in woofer
Enclosure	Rectangular, 18 mm & 25mm, plywood
Transport	2 x injection molded handles with backing cup
Finish	Obsidian DuraFlex™ finish
Grille	Powder coated, Obsidian, 16 gauge perforated steel with acoustical transparent black cloth backing.
Input Connectors	Two Balanced female XLR/ 1/4" combo connectors
Output Connectors	Two balanced male XLR connectors.
Dimensions (H x W x D)	547.1 mm x 445.0 mm x 580.0 mm (21.54 in x 17.52 in x 22.48 in)
Net Weight	25.4 kg (56 lb.)