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CAMCO USER MANUAL
VORTEX POWER AMP SERIES
P.7
EXPLANATION OF SYMBOLS
SAFETY
DECLARATION OF CONFORMITY CE
CONTENTS
1.0 WELCOME
1.1 Welcome to CAMCO
1.2 Unpacking
1.3 Features (Introduction)
2.0 FACILITIES
2.1 Front Panel
2.2 Rear Panel
3.0 INSTALLATION
3.1 ON/OFF Switch
3.2 Precautions
3.3 Mounting
3.4 Cooling
3.5 Ground Lift
3.6 Wiring
3.6.1 SPEAKON Connection
3.6.2 E.U.I. and XLR Connection
3.6.3 Stereo Operation
3.6.4 Bridge-Mono Operation
3.6.5 Parallel-Mono Operation
3.7 Input Signal Parallel Switch on E.U.I.
4.0 OPERATION
4.1 Precautions
4.2 Controls
4.2.1 Volume Control
4.2.2 Gain Selector
4.2.3 Limiter Switch
4.3 Indicators
4.3.1 On/Failure Indicators
4.3.2 Signal Indicators
4.3.3 Clip/Output Current Indicators
4.4 Power Amp Protection Systems
4.4.1 Clip Limiter
4.4.2 Under Impedance Limiter
4.4.3 Speaker Protect Limiter
4.4.4 SOA Protection
4.4.5 DC Protection
4.4.6 DC Servo
4.4.7 Power Amp Over Current Protection
4.4.8 Power Amp Thermal Protection
4.5 Mains Protection
4.5.1 Inrush Current Limitation
4.5.2 Mains Over Voltage Detection
4.5.3 Mains Failure detection
4.5.4 Fuse Protection
4.6 Main SMPS Protection
4.6.1 Main SMPS Over Current Protection
4.7 Fans
4.8 Filter Cleaning
5.0 OPTIONS
5.1 E.U.I.
5.1.1 Input Signal Parallel Switch
5.1.2 Filter On/Off Switch
5.1.3 Accessories
5.1.4 Using E.U.I.
5.2 C.A.I.
5.2.1 CAMCO Audio Interface
5.2.2 Wiring
5.2.3 CAI - Address Settings
5.2.4 To Activate CAI Address Selection
Procedure
5.2.5 CAI - Status Indicator
5.2.6 Overview or Remote Controls with CAI
6.0 TROUBLESHOOTING
6.1 On LED Flashing Sequences
6.2 Examples of LED Sequences
6.3 Problem: No Sound
6.4 Problem: No Sound or Sound is too Low
6.5 Problem: No Channel Separation
6.6 Problem: Distorted Sound
6.7 Problem: Music Sounds Frequency Filtered
6.8 Problem: Hiss
6.9 Problem: Squeals and Feedback
7.0 SPECIFICATION
8.0 MEASUREMENTS
9.0 WARRANTY INFORMATION
8.1 Summary of Warranty
8.2 Items Excluded from this Warranty
8.3 What CAMCO will do
8.4 How to obtain Warranty Service
8.5 CAMCO’s Product Improvement
10.0 SERVICE INFORMATION
9.1 Owner’s Information
9.2 Nature of Problem
9.3 Expired Warranty
9.4 Shipping Address
11.0 COMPANY INFORMATION
CONTENTS
P.3
P.4
P.6
P.7
P.8
P.10
P.11
P.16
P.21
P.23
P.26
P.28
P.32
P.33
P.34