Cerwin-Vega CV-1800 User Manual Download Page 3

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INTRODUCTION

Thank you for your decision to purchase Cerwin-vega’s innovative new CV Series professional power amplifier! Engineered for superior
sound reproduction, the CV Series line of professional amplifiers deliver top quality audio at an affordable price. The CV Series offer a stan-
dard of reliability and efficiency that makes them the perfect solution for every DJ, musician, and sound engineer. Welcome to a new level
of professional quality sound performance!

UNPACKING & INSTALLATION

Although it is neither complicated to install, nor difficult to operate your amplifier, a few minutes of your time are required to read this man-
ual for a properly wired installation, and to become familiar with the unit’s features. Please take great care in unpacking the unit and do
not discard the carton and other packing materials. They may be needed when moving the unit and are required if it ever becomes nec-
essary to return the unit for service. Never place the unit near a radiator, in front of heating vents, in direct sunlight, in excessive humid-
ity, or dusty locations to avoid damages and to guaranty a long reliable use. Connect the unit with the system components according to
the description on the following pages.

FEATURES

• Cerwin-vega amplifiers deliver the following power ratings.

• CV-900 - 2 x 210 Watts at 8 ohm, 2 x 320 Watts at 4 ohm and 2 x 420 Watts at 2 ohm
• CV-1800 - 2 x 400 Watts at 8 ohm, 2 x 600 Watts at 4 ohm and 2 x 900 Watts at 2 ohm
• CV-2800 - 2 x 600 Watts at 8 ohm, 2 x 900 Watts at 4 ohm and 2 x 1400 Watts at 2 ohm

• 2-channel, parallel or bridged mono operating modes for flexible application 900 Watts for CV-900, 1800 Watts for CV-1800 and 2800

Watts for CV-2800

• Independent limiters for each channel reduce overload distortion

• Independent input level controls for each channel allow precision adjustments

• Precise signal and clip LED indicators to monitor performance, allow you to correct for overloading (clipping) condition

• Low-frequency filters (40 Hz) remove rumble and subsonic frequencies

• Twin-tunnel and two temperature-sensitivity forced-air cooling system to maintain a low operating temperature during use

• Balanced XLR or balanced 1/4-inch TRS Combination input connector for each channel and LINK ports

• 5-way output binding posts or Speakon® connectors enable secure operation

• High-current toroidal transformer for absolute reliability

• Independent DC and thermal overload protection on each channel automatically protects amplifier and speaker from damage or failure

• The CV-Series can be mounted in any standard 19” rack

Summary of Contents for CV-1800

Page 1: ...CV 900 CV 1800 CV 2800 HEAVY DUTY PROFESSIONAL AMPLIFIERS USER MANUAL...

Page 2: ...xposed to rain or moisture has been dropped or does not operate normally 16 This amplifier should only be operated from the type of power source indicated on the rating label If you are not sure of th...

Page 3: ...ing to the description on the following pages FEATURES Cerwin vega amplifiers deliver the following power ratings CV 900 2 x 210 Watts at 8 ohm 2 x 320 Watts at 4 ohm and 2 x 420 Watts at 2 ohm CV 180...

Page 4: ...use If the clip indicator is illuminated then simply lower the channel gain or input signal until the indicator does not light 6 Active Indicators These blue LED s indicate that AC power is connected...

Page 5: ...p sub audio inputs 5 Limiter switch When the input signal connected to your amplifier is too high you end up with a distorted output signal To prevent this both chan nels feature a clip limiter that c...

Page 6: ...nt the limiter circuitry will be activated This is indicated by illumination of the Clip LED The channel gain is automatically reduced protecting the speakers from high power Uncontrolled feedback osc...

Page 7: ...ral amplifier One channel pushes and the other channel pulls equally doubling the power over that of either channel alone Therefore the voltage is doubled the peak power is quadrupled and program powe...

Page 8: ...ged Mono Mode B B SPK to PIN 1 SPK to PIN 1 SPK to PIN 1 SPK to PIN 1 SPK to PIN 1 SPK to PIN 1 SPK to PIN 2 SPK to PIN 2 SPK to PIN 1 SPK to PIN 1 SPK to PIN 1 SPK to PIN 1 SPK to PIN 1 SPK to PIN 1...

Page 9: ...9 WIRING These are several ways to interface to the amplifier to support a variety of applications Unbalanced 1 4 Connector Balanced TRS 1 4 Connector XLR Balanced Wiring Guide Speakon Connector...

Page 10: ...10 SPECIFICATIONS...

Page 11: ...amplifiers are designed to work with many different speakers on the market They have been paired with the following Cerwin Vega speakers The following compatibility matrix can be used as a reference...

Page 12: ...venient monitoring of the amplifier s status and the right connectors for integration into most any environment The CV Series Amps are right for the job P R O F E S S I O N A L A U D I O FEATURES BENE...

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