Toa W-912A Manuals

Manuals and User Guides for Toa W-912A. We have 4 Toa W-912A manuals available for free PDF download: Manual, Operating Instructions Manual, User Manual, Specifications

Toa W-912A Manual (28 pages)

Toa A-503A: Supplementary Guide

Brand: Toa | Category: Amplifier | Size: 1 MB

Table of Contents
3
Introduction
4
Chapter 1: Selecting an Amplifier
5
- Sound Sources
  5
- Speaker Requirements
  5
- System Function
  5
Chapter 2: Amplifier Basics
7
- Signal Flow
  7
- Audio Levels
  11
- Impedance
  13
Chapter 3: Amplifier/Speaker Matching
14
Chapter 4: Wiring
17
- Low Level and Line Level Wiring
  17
  - Twisted Pair Wiring
    18
  - Shielded and Unshielded Cable
    18
  - Balanced and Unbalanced Lines
    18
  - Transformer Isolation
    19
- Speaker Level Wiring
  19
  - Minimizing Line Loss
    19
Troubleshooting Guide
20
- Load Troubleshooting
  20
- Power Tap to Impedance Conversion Chart
  20
TOA Amplifier Overview
21
TOA Amplifier Comparison Chart
24
TOA Amplifier Comparison Chart
25
Appendix A: Wire Size Charts
26
Appendix B: Power Consumption & Thermal Dissipation
27

Toa W-912A User Manual (12 pages)

900 SERIES IN-WALL MIXER POWER AMPLIFIERS

Brand: Toa | Category: Amplifier | Size: 0 MB

Table of Contents
2
1 Important Safety Instructions

3
2 Safety Precautions

4
3 General Description

6
4 Features

6
- Front
  6
5 NOMENCLATURE and FUNCTIONS Front

7
6 Servicing

8
7 Operation

8
- Basic Operation Procedure
  8
- Filter ON/OFF
  8
- Compressor ON/OFF
  8
8 Volume Control Cover Attachment

9
9 Output Eq Characteristic

9
10 Specifications

10
- Accessories
  11
- Optional Products
  11

Toa W-912A Operating Instructions Manual (12 pages)

900 SERIES IN-WALL MIXER POWER AMPLIFIER

Brand: Toa | Category: Amplifier | Size: 0 MB

Table of Contents
1
General Description
2
Features
2
NOMENCLATURE and FUNCTIONS Front
3
Front (Viewed with the Front Cover Removed)
4
Installation and Connection
5
Servicing
8
Operation
8
How to Use Volume Control Cover
9
Output Eq Characteristic
10
Block Diagram
10
Specifications
11
Accessories
12

Toa W-912A Specifications (4 pages)

IN-WALL AMPLIFIER 900 Series

Brand: Toa | Category: Amplifier | Size: 0 MB

Toa Categories

Amplifier Speakers Intercom System

Speaker System Microphone

More Toa Manuals

Toa W-912A Manuals

Toa W-912A Manual (28 pages)

Table of Contents

Toa W-912A User Manual (12 pages)

Table of Contents

1 Important Safety Instructions

2 Safety Precautions

3 General Description

4 Features

5 NOMENCLATURE and FUNCTIONS Front

6 Servicing

7 Operation

8 Volume Control Cover Attachment

9 Output Eq Characteristic

10 Specifications

Toa W-912A Operating Instructions Manual (12 pages)

Table of Contents

Toa W-912A Specifications (4 pages)

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