JBL Professional PRX712

Imagens Grandes

Sistema Principal Full-Range/Monitor de Piso de Duas Vias de 12"

O PRX712 é uma caixa acústica compacta e versátil da Série PRX700. Foi projetado para oferecer o máximo desempenho em relação ao seu peso e tamanho, funcionando tanto como monitor de palco quanto como sistema principal de PA (FOH).

Recursos

135 dB peak SPL
12" Differential Drive® low-frequency driver for low-distortion and higher SPL
1.5" diameter next generation JBL neodymium compression driver
JBL designed waveguide for accurate coverage
Efficient Class-D amplifier technology
Optimized EQ for monitor or front-of-house applications
DSP input section, crossover, dynamic limiting, component optimization, selectable system EQ
Line level and direct microphone input capability
Professional XLR-1/4" combination inputs, RCA inputs, and XLR loop-through
Multi-angle enclosure for main PA or floor monitor applications
Integrated 36 mm pole mount socket with angle down tilt
Injection molded handle with backing cup for easy transport
Integrated M10 suspension points for easy setup
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

PRX712 is a compact and versatile speaker in the PRX700 Series. It has been designed to deliver maximum performance for its weight and size as both a stage monitor and a front of house main PA. Two user selectable EQ settings are provided to optimize the system for either application. With a dual socket pole mount the PRX712 is a perfect match with a PRX718XLF subwoofer, offering a high performance self-powered sub/sat system.
The PRX712 is comprised of a 12" Differential Drive® woofer, a 2408H-1, 37.5 mm (1.5 in) annular polymer diaphragm, neodymium compression driver mounted to a 90° by 50° horn, all driven by 1500 watt Class-D digital power amplifier. Sophisticated DSP is at the core of a fully featured input section, providing user selectable system EQ, protection, input sensitivity selection, cross-over functionality, 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. All M10 suspension points are constructed from 14 gauge steel and have been tested with a yield-strength of
1000 lbs. each.
The amplifier input panel offers XLR or ¼ inch jack compatibility and a sensitivity switch provides extra flexibility, making it possible to connect literally any sound source without using a mixer. Signal present and limiter lights indicate the system status and assist in setting the optimum level via the level control knob.

Downloads

Documentos

	Idioma	Tamanho	Enviado
PRX712 Data Sheet atualizado: abr 2026		5,12 MB	abr 2026
PRX712 Spec Sheet atualizado: abr 2026		889 KB	abr 2026
PRX712 User's Guide - English atualizado: abr 2026		1,95 MB	abr 2026
PRX712 User's Guide - French atualizado: abr 2026		898 KB	abr 2026
PRX712 User's Guide - German atualizado: abr 2026		906 KB	abr 2026
PRX712 User's Guide - Spanish atualizado: abr 2026		780 KB	abr 2026

Data Sheets

	Tamanho	Enviado
PRX712 Datasheet atualizado: out 2020	5,12 MB	out 2020

Specifications

	Tamanho	Enviado
PRX712 Spec Sheet atualizado: out 2020	889 KB	out 2020

Brochures

	Tamanho	Enviado
Portable Sound Full Line 2015 Catalog atualizado: out 2020	2,54 MB	out 2020

CAD Drawings

	Tamanho	Enviado
PRX700 2D Drawings PDF atualizado: out 2020	704 KB	out 2020
PRX700 2D Drawings CAD atualizado: out 2020	6,41 MB	out 2020

Compliances

	Tamanho	Enviado
PRX700 Declaration of Conformity atualizado: out 2020	133 KB	out 2020

Simulation Data

	Tamanho	Enviado
Ease SPK/DLL Files - Full JBL Pro Line atualizado: mai 2024	21 MB	mai 2024

User Guides

	Tamanho	Enviado
PRX700 Users Guide atualizado: out 2020	1,95 MB	out 2020
PRX700 Users Guide Spanish atualizado: out 2020	780 KB	out 2020
PRX700 Users Guide French atualizado: out 2020	898 KB	out 2020

Images

	Tamanho	Enviado
PRX712 Back atualizado: out 2020	245 KB	out 2020
PRX712 Monitor No Grill atualizado: out 2020	508 KB	out 2020
PRX712 Monitor atualizado: out 2020	583 KB	out 2020

Accessories

	Tamanho	Enviado
PRX700 Users Guide German atualizado: out 2020	906 KB	out 2020

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Peças e Serviços

Especificações

Power Rating	1500 W
AC power input	100V - 240V~ 50/60 Hz
Frequency Range (-10dB)	Main: 44.8 Hz – 19.6 kHzMonitor: 44.8 Hz – 19.5 kHz
RESPOSTA EM FREQUÊNCIA (±3 dB)	Main: 55.7 Hz – 18.2 kHzMonitor: 56.5 Hz – 17.7 kHz
PADRÃO DE COBERTURA	90° x 50° nominal
Directivity Index (DI)	10.2 dB
Directivity Factor (Q)	10.4
Frequência de Crossover	1.8 kHz
Maximum SPL (1m)	Normal: 135 dBBoost: 135 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
Impedância de Entrada	20K Ohms (balanced), 10K Ohms (unbalanced)
LF Driver	1 x JBL 272G 305mm (12 in) woofer
HF Driver	1 x JBL 2408H-2 37.5 mm (1.5 in) annular polymer diaphragm, neodymium compression driver
Enclosure	Asymmetrical, 18 mm, plywood
Suspension / Mounting	Dual 36 mm pole socket, 12 x M10 Suspension Points
Transport	1 x injection molded handles with backing cup
Acabamento	Obsidian DuraFlex™ finish
Grille	Powder coated, Obsidian, 16 gauge perforated steel with acoustical transparent black cloth backing.
CONEXÕES DE ENTRADA	2 x Balanced XLR / 1/4 inch input, 2 x unbalanced RCA input
Conectores de Saída	1 male XLR balanced output
DIMENSÕES (AxLxP)	612.394 mm x 384.556 mm x 341.376 mm(24.11 in x 15.14 in x 13.44 in)
PESO LÍQUIDO	19.4 kg (42.5 lb.)