Crest Audio V SERIES - User Manual

OWNER’S MANUAL
PROFESSIONAL
POWER AMPLIFIERS
Clip ClipProtect
ActiveSignal
Ch A Ch B
Signal
TourClass
1500
Professional Power Amplifier
®
Clip ClipProtect
ActiveSignal
Ch A Ch B
Signal
TourClass
1100
Professional Power Amplifier
®
Clip ClipProtect
ActiveSignal
Ch A Ch B
Signal
900
Professional Power Amplifier
TourClass
®
Clip ClipProtect
ActiveSignal
Ch A Ch B
Signal
TourClass
650
Professional Power Amplifier
®
Clip ClipProtect
ActiveSignal
Ch A Ch B
Signal
TourClass
450
Professional Power Amplifier
®
0 dB
-1
-3
-6
Ch B
-80
-10
-15
-30
-80
Ch A
0 dB
-1
-3
-6
-10
-15
-30
V1500
TourClass
®
-30 -18
0dB
-7
-42
Professional Power Amplifier
Ch A
ACL
Protect
Ch B
ACL
Protect
Active
0 dB
-1
-3
-6
Ch B
-80
-10
-15
-30
-80
Ch A
0 dB
-1
-3
-6
-10
-15
-30
V1100
TourClass
®
-30 -18
0dB
-7
-42
Professional Power Amplifier
Ch A
ACL
Protect
Ch B
ACL
Protect
Active
0 dB
-1
-3
-6
Ch B
-80
-10
-15
-30
-80
Ch A
0 dB
-1
-3
-6
-10
-15
-30
V900
TourClass
®
-30 -18
0dB
-7
-42
Professional Power Amplifier
Ch A
ACL
Protect
Ch B
ACL
Protect
Active
0 dB
-1
-3
-6
Ch B
-80
-10
-15
-30
-80
Ch A
0 dB
-1
-3
-6
-10
-15
-30
V650
TourClass
TM
-30 -18
0dB
-7
-42
Professional Power Amplifier
Ch A
ACL
Protect
Ch B
ACL
Protect
Active
0 dB
-1
-3
-6
Ch B
-80
-10
-15
-30
-80
Ch A
0 dB
-1
-3
-6
-10
-15
-30
V450
TourClass
®
-30 -18
0dB
-7
-42
Professional Power Amplifier
Ch A
ACL
Protect
Ch B
ACL
Protect
Active

Crest Audio V SERIES Specifications

General

Brand	Crest Audio
Model	V SERIES
Category	Amplifier
Language	English

Summary

Important Safety Precautions

Electrical Operation and Connection Safety

Guidelines for safe electrical setup, operation, and preventing damage.

Manual Introduction and Setup

Installation and Mounting Procedures

Guide on how to install the amplifier into racks or other systems.

V Series Front Panel Layout

Meter Array and Indicator LEDs

V Series Front Panel Controls

Rear Panel Connections and Indicators

Amplifier Views and Operation Requirements

Power Requirements and Cooling

Guidelines for connecting power and maintaining adequate cooling for the amplifier.

Mode Selection and Signal Handling

Stereo and Bridged Mono Operation Modes

Explanation of Stereo and Bridged Mono operating modes and their connections.

Signal Input and Speaker Output Connections

TourClass Protection Features Overview

ACL and IGM Protection Circuits

Explanation of Active Clip Limiting and Impedance Sensing protection circuits.

AutoRamp and Thermal Protection

Details on AutoRamp gain sequencing and thermal protection mechanisms.

Advanced Amplifier Protection Mechanisms

Short Circuit and DC Voltage Protection

How the amplifier protects against short circuits and DC voltage at outputs.

Subsonic Frequency Protection

Appendix A - V Series Specifications

Appendix B - Vs Series Specifications