PRX812
Descontinuado

12” Two-Way Full-Range Main System/Floor Monitor with Wi-Fi

PRX812
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12” Two-Way Full-Range Main System/Floor Monitor with Wi-Fi

The JBL PRX812 is a full-range speaker designed for main system and floor monitor applications. Featuring a 12”, two-way, bass-reflex design powered by a 1500-watt class-D amplifier, PRX812 delivers incredible volume in a lightweight and compact form factor.

 

Características

  • Built-in Wi-Fi for wireless control of your system from anywhere in the venue
  • Free PRX Connect mobile app for iOS and Android provides wireless control over volume levels, 8-band parametric EQ and up to 50ms of speaker delay to fine-tune your sound
  • Class-leading 1500-watt amplifier delivers ample power to fill your venue
  • JBL Differential Drive® transducers for higher SPL in a lightweight design
  • Next-generation JBL neodymium compression drivers
  • Redesigned Crown input technology, including XLR, 1/4” and RCA inputs plus XLR loop-through
  • Intelligent variable-speed fan activates only when needed to reduce noise
  • Updated tuning delivers flat frequency response and smooth off-axis behavior
  • Durable wooden cabinets, tour-proven DuraFlex™ finish and dent-resistant 16-gauge grilles
  • Universal power supply for worldwide compatibility
  • dbx Type IV™ limiting ensures clear, accurate sound at high volumes
  • Brutal testing regimen—including the famous JBL 100-hour power test—ensures reliable performance

Applications

  • PRX812 is a compact and versatile speaker in the PRX800 Series with remote Wi-Fi control of onboard DSP EQ parameters. 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 PRX812 is a perfect match with a PRX818XLF subwoofer, offering a high performance self-powered sub/sat system.
  • The PRX812 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 PRX800 cabinets are built from 18 mm, strong, light-weight poplar plywood made structurally sound with tongue and groove joints. All PRX800 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.
 

Descarregamentos

Data Sheets
  Tamanho Carregado
file type icon PRX812 Sell Sheet
atualizado: out 2020
700 KB out 2020
Specifications
  Versão Tamanho Carregado
file type icon PRX812 Spec Sheet
versão 12_16_19, atualizado: dez 2019
12_16_19  700 KB dez 2019
Manuals
  Tamanho Carregado
file type icon PRX800 Quick Start Guide
atualizado: out 2020
1 MB out 2020
Compliances
  Tamanho Carregado
file type icon PRX800 Compliance
atualizado: out 2020
100 KB out 2020
Software
  Tamanho Carregado
iOS download icon PRX Connect - iOS
publicado: dez 2023
dez 2023
Android download icon PRX Connect - Android
publicado: nov 2020
nov 2020
User Guides
  Tamanho Carregado
file type icon PRX800 User Guide
atualizado: out 2020
2 MB out 2020
Information documents
  Tamanho Carregado
file type icon PRX800 V2 Firmware FAQ
atualizado: out 2020
80 KB out 2020
HI-RES IMAGEs
  Tamanho Carregado
file type icon PRX812 Hi Res Image 3
atualizado: out 2020
2 MB out 2020
file type icon PRX812 Hi Res Image 2
atualizado: out 2020
1 MB out 2020
file type icon PRX812 Hi Res Image 1
atualizado: out 2020
1 MB out 2020
Install Guides
  Tamanho Carregado
file type icon PRX800 WiFi Setup Guide
atualizado: out 2020
400 KB out 2020

Se algum dos links acima resultar em caracteres estranhos no seu navegador, clique com o botão direito no ficheiro para o guardar no seu computador.

Peças e serviço

Especificações

System Type Self Powered 12”, two-way, bass-reflex
Maximum SPL Output 135 dB peak
Frequency Range (-10dB) Main: 44.8 Hz – 20 kHz Monitor: 44.8 Hz – 20 kHz
Frequency Response (±3 dB) Main: 55.7 Hz – 20 kHz Monitor: 56.5 Hz – 20 kHz
Inputs 2 x Balanced XLR / 1/4 inch input, 2 x unbalanced RCA input
Input Impedance 20K Ohms (balanced), 10K Ohms (unbalanced)
Signal Indicators Limit: Yellow LED indicates peak output has been reached and dsp limiter is acting Signal: Green LED indicates signal present Power: Blue indicates system has power and ready to pass audio
EQ User selectable presets for Main or Monitor position, Advanced EQ settings available using Wi-Fi and PRX Connect application
Dynamic Control (Input) dbx Type IV™ limiter circuit
Crossover Frequency 1.85 kHz
Design Highly efficient Class-D amplifier
Power Rating 1500W (750W x 2)
AC power input 100V - 240V ~ 50/60 Hz
LF Driver 1 x JBL 272G 305 mm (12 in) woofer
HF Driver 1 x JBL 2408H-2 37.5 mm (1.5 in) annular polymer diaphragm, neodymium compression driver
Coverage Pattern 90° x 50° nominal
Directivity Index (DI) 10.2 dB
Directivity Factor (Q) 10.4
Enclosure Asymmetrical, 18 mm, Duraflex coated plywood
Suspension / Mounting Dual 36 mm pole socket, 12 x M10 Suspension Points
Transport 1 x injection molded handle with backing cup
Finish Obsidian DuraFlex™ finish
Grille Powder coated, Obsidian, 16 gauge perforated steel with acoustical transparent black cloth backing.
Dimensions (H x W x D) 599mm x 385mm x 341mm (23.6in x 15.1in x 13.4in)
Net Weight 40 lbs / 18.1 kg
Gross Weight 21.2 kg (48.0 lb)
Mic Inputs 2
Phantom Power No
Effects 25 parametric EQ's and speaker delay
Outputs 1 x XLR (mix out)

Acessórios

PRX812W-CVR | Deluxe Padded Protective Cover for PRX812W or PRX712
PRX812W-CVR Main photo
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PRX812W-CVR detail thumbnail #1 PRX812W-CVR detail thumbnail #2 PRX812W-CVR detail thumbnail #3

Deluxe padded cover for PRX812W or PRX712. Water Resistant Black Nylon Exterior, 5mm Padding, Handle Access Openings.

JBL-FLIGHT-PRX812W | Flight Case; Holds 2X PRX812W
JBL-FLIGHT-PRX812W Main photo
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JBL-FLIGHT-PRX812W detail thumbnail #1

Flight Case for (2x) PRX812W. 1/2" Plywood Construction, 3.5" Casters. Truck Pack Exterior.

JBLTRIPOD-GA | Trípode para Coluna JBL com Assistência de Gás
JBLTRIPOD-GA Main photo
Imagens maiores
JBLTRIPOD-GA detail thumbnail #1 JBLTRIPOD-GA detail thumbnail #2 JBLTRIPOD-GA detail thumbnail #3
Suporte de Coluna em Tripé de Alumínio com Assistência de Elevação e Adaptador de Coluna Integrado. O JBLTRIPOD-GA é um suporte de coluna incrivelmente fácil de usar graças ao amortecedor pneumático interno que literalmente eleva a coluna por si. O amortecedor interno do suporte eleva facilmente colunas com peso até 35 lbs sem qualquer esforço do utilizador.
  • Assistência a gás ajustável de 3'8" (1118MM) a 6'7" (2007MM)
  • Tripé com assistência a gás que levanta o coluna para si utilizando um amortecedor pneumático interno
  • Concebido para utilização com os seguintes modelos JBL; JRX200, PRX400, STX800, EON, PRX700, VRX900
Documentação
JBLTRIPOD-MA | Tripé de Suporte para Altifalante JBL com Ajuste Manual
JBLTRIPOD-MA Main photo
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JBLTRIPOD-MA detail thumbnail #1 JBLTRIPOD-MA detail thumbnail #2

Suporte de Coluna em Tripé de Alumínio com Pino de Bloqueio Seguro e Capacidade de Carga de 150 lbs. Para o ajudar a elevar a sua coluna, adicionámos um Anel de Elevação durável no tubo telescópico para lhe dar um apoio onde pode fazer força ao levantar a coluna até à altura desejada.

  • Ajustável de 4'2" (1270MM) a 6'5" (1956MM)
  • Tripé para altifalante com ajuste manual
  • Concebido para utilização com os seguintes modelos JBL; JRX200, PRX400, STX800, EON, PRX700, VRX900
Documentação
JBLPOLE-GA | Poste de Altifalante com Assistência Pneumática JBL
JBLPOLE-GA Main photo
Imagens maiores
JBLPOLE-GA detail thumbnail #1 JBLPOLE-GA detail thumbnail #2

Coluna de Suporte com Assistência Pneumática e Extremidade Inferior com Rosca M20, Coluna de 38mm e Adaptador de 35mm. O JBLPOLE-GA é o suporte de coluna mais fácil de utilizar graças ao amortecedor pneumático interno que literalmente levanta a coluna para si. O amortecedor interno do suporte levanta facilmente colunas com peso até 35 kg sem qualquer esforço do utilizador.

  • Levante e Baixe o Coluna com Facilidade!
  • Botão "Z" Forte e Fácil de Utilizar
  • Poste Incrivelmente Robusto
  • Suporte de Poste Roscado M20
  • Compatível com a maioria dos subwoofers com rosca de poste M20 padrão (JBL PRX, VRX, STX e SRX818) - Consulte os produtos individuais
Documentação
JBLPOLE-MA | Pólo de Coluna Ajustável Manual JBL
JBLPOLE-MA Main photo
Imagens maiores
JBLPOLE-MA detail thumbnail #1 JBLPOLE-MA detail thumbnail #2

Suporte Manual Ajustável para Coluna com Extremidade Inferior Roscada M20, Coluna de 38mm & 35mm. O JBLPOLE-MA apresenta um excelente colar de ajuste de altura que dispõe de um botão "Z" ergonómico que proporciona um ajuste confortável. O encaixe mais resistente disponível, o colar de ajuste de altura previne o aperto excessivo e os problemas de rotura associados aos designs totalmente em plástico.

  • Leve
  • Colares de liga metálica injetada
  • Rosca M20
  • Compatível com todos os subwoofers com rosca de poste M20 padrão (JBL PRX, VRX, STX e SRX818) - Consulte os produtos individuais para confirmar
Documentação

Notícias

UBS Arena Amplifies Fan Experiences with JBL
UBS Arena Amplifies Fan Experiences with JBL
04 de abril de 2023
UBS Arena Amplifies Fan Experiences with JBL
Tan Hiep Phat Creates Future-Forward Business Space with World-Class HARMAN Professional Audio Solution
Tan Hiep Phat Creates Future-Forward Business Space with World-Class HARMAN Professional Audio Solution
01 de abril de 2021
Tan Hiep Phat Creates Future-Forward Business Space with World-Class HARMAN Professional Audio Solution

Vídeos

 

 

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PRX812
Descontinuado

12” Two-Way Full-Range Main System/Floor Monitor with Wi-Fi

HARMAN Professional Solutions:
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hhave_question
cApoio a Consultores