QSC RMX 1850HD Manuals

Manuals and User Guides for QSC RMX 1850HD. We have 5 QSC RMX 1850HD manuals available for free PDF download: Technical & Service Manual, User Manual, Specifications

QSC RMX 1850HD User Manual (38 pages)

RMX Series Amplifiers

Brand: QSC | Category: Amplifier | Size: 2.57 MB

Explanation of Graphical Symbols

2
- Table of Contents
  3
- Explication des Symboles Graphiques Erklärung der Bildsymbole Explicación de Símbolos
  3
Table of Contents

5
Introduction

5
- Avant-Propos
  5
- Einführung Introducción
  5
Front Panel

6
- Panneau Avant
  6
- Vorderseite
  6
- Panel Frontal
  6
Rear Panel

7
- Panneau Arrière
  7
- Rückseite
  7
- Panel Posterior
  7
Features & Setup

8
- Caractéristiques Et Leur Utilisation
  8
- Características y Ajustes
  8
Clip Limiter

8
- Limiteur D'écrêtement
  8
- Limitador de Picos
  8
Input Filter

9
- Filtres D'entrée
  9
- Eingangsfilter
  9
- Filtro de Entrada
  9
Parallel Input Mode

10
- Mode Entrées Parallèles
  10
- Modo de Entradas Paralelas
  10
Bridge Mono Mode

11
- Mode Ponté Mono
  11
- Monobrückenbetrieb
  11
- Modo Puenteado en Mono
  11
- Mono Modes?
  
  12
What Are the Differences Among Stereo

12
Installation

14
- Einbau
  14
- Instalación
  14
Connections

15
- Connexions Anschlüsse Conexiones
  15
Inputs

15
- Entrées Eingänge Entradas
  15
Speakon™ Outputs

16
- Sorties Speakon
  16
- Speakon™ Ausgänge
  16
- Salidas Speakon
  16
Binding Post Outputs

17
- Bornes À Écrou
  17
- Anschlussklemmen
  17
- Terminales con Tornillo
  17
Operating Voltage (AC Mains)

17
- Netzanschluß
  17
Operation

18
- Utilisation Betrieb Operación
  18
AC Power Switch

18
- Netzschalter
  18
- Interruptor de Encendido
  18
Gain Controls

18
- Contrôles de Gain
  18
- Verstärkungsregler
  18
- Controles de Ganancia
  18
LED Indicators

18
Fan Cooling

19
- Ventilation
  19
- Lüfterkühlung Ventilación
  19
Safe Operating Levels

19
Applications

20
- Aplicaciones
  20
Sound Reinforcement

20
- Sonorisation Beschallung
  20
- Sonido en Vivo
  20
Instrument Amplification

21
Troubleshooting

22
Problem: no Sound

22
Problem: Distorted Sound

25
Problem: no Channel Separation

25
Problem: Hum

26
- Problème: Ronflement
  26
- Problema: Zumbidos
  26
Problem: Hiss

26
- Problem: Rauschen/Zischen
  26
Problem: Squeals and Feedback

26
Specifications

28
- Technische Daten
  28
Warranty Information

29
- Informations de Garantie
  29
- Información de Garantía
  29
- Product Warranty
  29
Address & Telephone Information

30

QSC RMX 1850HD Technical & Service Manual (56 pages)

Brand: QSC | Category: Amplifier | Size: 4.21 MB

Technical Service Manual
3
RMX Series Performance Specifications

4
- Table of Contents
  5
1 Introduction

7
2 Component Identification and Pinout

13
3 Troubleshooting: Symptoms, Causes, & Remedies

15
4 RMX Calibration Procedures

18
- Setting Bias
  18
- Setting Positive and Negative Current Limits
  18
5 Servicing RMX Amplifiers

20
- Mechanical Disassembly and Re-Assembly
  20
6 Replacement Parts

21
- RMX850 Replacement Parts
  21
- RMX1450 Replacement Parts
  24
- RMX1850HD Replacement Parts
  27
- RMX2450 Replacement Parts
  31
7 Schematics and Diagrams

35
- RMX Assembly/Disassembly Diagram 1 of
  35
- RMX Assembly/Disassembly Diagram 2 of
  36
- RMX850 Schematic Diagram 1 of
  37
  - Channel 1
    37
- RMX850 Schematic Diagram 2 of
  38
  - Channel 2
    38
- RMX850 Schematic Diagram 3 of
  39
- RMX1450 Schematic Diagram 1 of
  40
  - Channel 1
    40
- RMX1450 Schematic Diagram 2 of
  41
  - Channel 2
    41
- RMX1450 Schematic Diagram 3 of
  42
  - Power Supply
    42
  - Channel 1
    43
  - Channel 2
    44
  - Power Supply
    45
- RMX 2450 Schematic Diagram 1 of
  46
  - Channel 2
    47
  - Power Supply
    48
- RMX2450 Schematic Diagram 4 of
  49
  - Power Supply Revision
    49
- RMX Power Transformer Configurations
  50
  - March 2007 and Later
    50
- RMX850 Chassis Wiring Diagram
  51
- RMX1450 Chassis Wiring Diagram
  52
- RMX1850HD and RMX2450 Chassis Wiring Diagram
  53

QSC RMX 1850HD User Manual (27 pages)

Brand: QSC | Category: Amplifier | Size: 2.42 MB

QSC RMX 1850HD Specifications (6 pages)

Current Draw—120 VAC

Brand: QSC | Category: Amplifier | Size: 0.12 MB

QSC RMX 1850HD Specifications (2 pages)

RMX Series Professional Power Amplifiers

Brand: QSC | Category: Amplifier | Size: 0.18 MB

QSC Categories

Speakers Amplifier

Speaker System Computer Hardware Subwoofer

More QSC Manuals

QSC RMX 1850HD Manuals

QSC RMX 1850HD User Manual (38 pages)

Table of Contents

Explanation of Graphical Symbols

Table of Contents

Introduction

Front Panel

Rear Panel

Features & Setup

Clip Limiter

Input Filter

Parallel Input Mode

Bridge Mono Mode

Mono Modes?

What Are the Differences Among Stereo

Parallel Input, and Bridge Mono Modes

Installation

Connections

Inputs

Speakon™ Outputs

Binding Post Outputs

Operating Voltage (AC Mains)

Operation

AC Power Switch

Gain Controls

LED Indicators

Fan Cooling

Safe Operating Levels

Applications

Sound Reinforcement

Instrument Amplification

Troubleshooting

Problem: no Sound

Problem: Distorted Sound

Problem: no Channel Separation

Problem: Hum

Problem: Hiss

Problem: Squeals and Feedback

Specifications

Warranty Information

Address & Telephone Information

QSC RMX 1850HD Technical & Service Manual (56 pages)

Table of Contents

RMX Series Performance Specifications

1 Introduction

2 Component Identification and Pinout

3 Troubleshooting: Symptoms, Causes, & Remedies

4 RMX Calibration Procedures

5 Servicing RMX Amplifiers

6 Replacement Parts

7 Schematics and Diagrams

QSC RMX 1850HD User Manual (27 pages)

Table of Contents

QSC RMX 1850HD Specifications (6 pages)

QSC RMX 1850HD Specifications (2 pages)

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QSC Categories