User Manuals: Crown CH Series Power Amplifier

User Manuals: Crown CH Series Power Amplifier

Manuals and User Guides for Crown CH Series Power Amplifier. We have 1 Crown CH Series Power Amplifier manual available for free PDF download: Operation Manual

Crown CH Series Operation Manual

Crown CH Series Operation Manual (44 pages)

CH and CL Series Power Amplifiers

Brand: Crown | Category: Amplifier | Size: 6 MB

Table of Contents

Operation Manual
1
Fcc Compliance Notice
2
Important Safety Instructions
2
Declaration of Conformity
3
Table of Contents
4
1 Welcome

5
- Features
  5
- How to Use this Manual
  5
- Output Power
  5
2 Setup

6
- Unpack Your Amplifier
  6
- Install Your Amplifier
  6
- Ensure Proper Cooling
  6
- Choose Input Wire and Connectors
  7
- Choose Output Wire and Connectors
  7
- Switch Settings
  8
- Wire Your System
  9
  - Models CH1 & CH2 Stereo Mode
    9
  - Models CH1 & CH2 140V Bridge Mode
    9
  - Model CH4 Stereo Mode
    10
  - Model CH4 Bridge Mode
    10
  - Models CL1 & CL2 Stereo Mode
    11
  - Models CL1 & CL2 Bridge Mode
    11
  - Model CL4 Stereo Mode
    12
  - Model CL4 Bridge Mode
    12
  - All Models: How to Parallel the Inputs
    13
  - In Stereo Mode
    13
- Connect to AC Mains
  13
- Startup Procedure
  13
3 Operation

14
- Precautions
  14
- Indicators
  18
- Controls
  18
  - BCA ® (CH4 and CL4 Only)
    19
4 Advanced Features and Options

19
- Protection Systems
  19
  - Power Circuit Breaker
    19
  - Proportional-Speed or 3-Speed Fan
    19
- Advanced Features
  19
  - Switching Power Supply with PFC (CH4 and CL4 Only)
    19
- Options
  19
  - Input Sensitivity
    19
  - Crown SST Modules
    19
  - Advanced Features
    20
  - Fault Monitoring
    21
  - Advanced Features
    22
  - Precision Detented Level Controls
    22
5 Principles of Operation

23
- CH1, CH2, CL1 and CL2
  23
- CH4 and CL4
  25
  - Audio Signal Path
    25
  - Power Supply Operation
    27
6 Troubleshooting

28
7 Specifications

29
8 AC Power Draw and Thermal Dissipation

34
- Thermal Dissipation
  35
9 Service

38
- International and Canada Service
  38
- US Service
  38
  - Service at a US Service Center
    38
  - Factory Service
    38
  - Factory Service Shipping Instructions
    38
  - Packing Instructions
    38
  - Estimate Approval
    38
  - Payment of Non-Warranty Repairs
    38
10 Warranty

39
- Crown Factory Service Information Form
  41

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