Crown Com-Tech CT-1610 Manuals

Manuals and User Guides for Crown Com-Tech CT-1610. We have 5 Crown Com-Tech CT-1610 manuals available for free PDF download: Service Manual, Reference Manual, Quick Reference, Specifications

Crown Com-Tech CT-1610 Service Manual (459 pages)

Crown Com-Tech CT-1610:

Brand: Crown | Category: Amplifier | Size: 36.15 MB

Table of Contents

3
- Service Manual
  1
- 1 Introduction
  
  5
  - The Com-Tech Series
    5
  - Warranty
    5
- 2 Specifications
  
  7
  - Performance
    7
  - Power
    7
  - Controls
    7
  - Indicators
    8
  - Input/Output
    8
  - Output Signal
    8
  - Protection
    8
  - Construction
    8
- 3 AC Power Draw and Thermal Dissipation
  
  17
- 4 AC Mains Voltage Conversion
  
  18
  - Com-Tech Voltage Conversion
    18
    
    VAC, 60 Hz Units
    18
    
    100/120 VAC Export Units
    18
- 5 Theory
  
  20
  - Overview
    20
  - Front End Operation
    20
    
    Balanced Gain Stage (BGS)
    20
    
    Variable Gain Stage (VGS)
    20
    
    Error Amp
    21
  - Voltage Amplification
    21
    
    Voltage Translators
    21
    
    Last Voltage Amplifiers (Lvas)
    21
  - Grounded Bridge Topology
    22
    
    High Side (HS)
    22
    
    Low Side (LS)
    23
  - Output Device Emulation Protection (ODEP)
    23
  - Dual Operation
    25
  - Bridge-Mono Operation
    25
  - Parallel-Mono Operation
    25
- 6 Electrical Checkout Procedures
  
  26
  - General Information
    26
  - Test Procedures
    26
    
    Standard Initial Conditions
    26
    
    Turn on Delay
    26
    
    Output Bias Adjustment
    26
    
    ODEP Voltage Adjustment
    26
    
    DC Offset
    26
    
    Quiescent Power Draw
    27
    
    Voltage Gain
    27
    
    Current Sense Calibration
    27
    
    Common Mode Rejection
    27
    
    Current Limit
    27
    
    10 Khz Square Wave Response
    27
    
    20 Khz Crosstalk
    27
    
    Output Power
    28
    
    ODEP Limiting
    28
    
    Fan Operation (Optional in Com-Tech 210)
    28
    
    LF Protection
    29
    
    Signal to Noise
    29
    
    Intermodulation Distortion (IMD)
    29
    
    Displays
    29
    
    Auto Standby Operation
    29
    
    Post Testing
    29
7 Exploded Views

30

Crown Com-Tech CT-1610 Reference Manual (51 pages)

Crown Com-Tech CT-210: Reference Guide

Brand: Crown | Category: Amplifier | Size: 2.46 MB

Important Safety Instructions
3
North America
4
Magnetic Field
5
Table of Contents
6
Specifications .................................................................. 32
6
Com-Tech Amplifiers (120 VAC, 60 Hz Units)
8
1 Welcome

9
- Unpacking
  9
- Features
  9
2 Facilities

10
- Front Facilities
  10
- Rear Facilities
  11
3 Installation

12
- Mounting
  12
- Cooling
  12
- Mounting Dimensions
  12
  - Cooling for Units Without Internal Fans
    13
  - Additional Cooling for Units with Internal Fans
    13
- Top View of a Rack-Mounted Unit
  13
  - Wiring
    14
    
    Mode of Operation
    14
- Extra Cooling with a Rack-Mounted Blower
  14
- Wiring for Dual 8/4 Ohm Mode
  15
- Wiring for Dual 70 Volt Mode
  16
- Wiring for Bridge-Mono 70 Volt Mode (140 Volt Output)
  17
  - Wiring for Parallel-Mono 70 Volt, Bridge-Mono 8/4 Ohm and Parallel-Mono 8/4 Ohm Modes
    18
  - Audio Input Connection
    19
- Balanced Input Wiring
  19
- Unbalanced Input Wiring
  19
- Infrasonic Filter Capacitor Values
  20
- Unbalanced RFI Filters
  20
  - RSVP Input Connections
    21
  - Output Connection
    21
- Connecting the RSVP Module
  21
- Wire Size Nomograph
  22
  - Additional Load Protection
    23
- Inductive Load (Transformer) Network
  23
  - AC Power Requirements
    24
- Loudspeaker Fuse Nomograph
  24
4 Operation

25
- Precautions
  25
- Indicators
  25
- Protection Systems
  26
  - Odep
    26
- ODEP , IOC and Signal Presence Indicator States
  26
  - Standby Mode
    27
  - Transformer Thermal Protection
    27
  - Circuit Breaker
    27
  - Controls
    28
- Input Sensitivity Switch
  28
  - Energy Savings Circuit Application
    29
  - Filter Cleaning
    29
5 Technical Information

29
- Overview
  29
- Circuit Theory
  30
  - Dual Operation
    30
- Circuit Block Diagram
  30
  - Bridge-Mono Operation
    31
  - Parallel-Mono Operation
    31
6 Specifications

32
7 AC Power Draw and Thermal Dissipation

45
8 Accessories

47
- PIP and PIP2 Modules
  47
- PIP2 Adaptor Connection
  47
- Installing a PIP Module
  47
9 Service

50
- Worldwide Service
  50
- North American Service
  50
  - Service at a North American Service Center
    50
  - Factory Service
    50

Crown Com-Tech CT-1610 Reference Manual (20 pages)

Remote Switching Voltage Provider

Brand: Crown | Category: Amplifier Accessories | Size: 1.23 MB

Crown Com-Tech CT-1610 Specifications (2 pages)

Crown Audio Power Amplifier Specification Sheet

Brand: Crown | Category: Amplifier | Size: 0.21 MB

Crown Com-Tech CT-1610 Quick Reference (2 pages)

Com-Tech Series Professional Power Amplifier

Brand: Crown | Category: Amplifier | Size: 0.11 MB

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Crown Com-Tech CT-1610 Manuals

Crown Com-Tech CT-1610 Service Manual (459 pages)

Table of Contents

Table of Contents

1 Introduction

2 Specifications

3 AC Power Draw and Thermal Dissipation

4 AC Mains Voltage Conversion

5 Theory

6 Electrical Checkout Procedures

7 Exploded Views

Crown Com-Tech CT-1610 Reference Manual (51 pages)

Table of Contents

1 Welcome

2 Facilities

3 Installation

4 Operation

5 Technical Information

6 Specifications

7 AC Power Draw and Thermal Dissipation

8 Accessories

9 Service

Crown Com-Tech CT-1610 Reference Manual (20 pages)

Table of Contents

Crown Com-Tech CT-1610 Specifications (2 pages)

Crown Com-Tech CT-1610 Quick Reference (2 pages)

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