Instruction/ maintenance manual of the product CV-1800 Cerwin-Vega
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CV-900 / CV-1800 / CV-2800 HEA VY DUTY PROFESSIONAL AMPLIFIERS USER MANUAL MANUAL_CVAMPS-REV-B 1 .qxd:Originator: M. Schlazer Size: 8.5 x 11 7/30 /08 11:34 AM Page 1.
IMPORTANT SAFETY INSTRUCTIONS MANUAL_CVAMPS-REV-B 1 .qxd:Originator: M. Schlazer Size: 8.5 x 11 7/30 /08 11:34 AM Page 2 Read these instructions - All the safety and operating instructions sh- ould be read before this product is operated. Retain these instructions - The safety and operating instructions sh- ould be retained for future reference.
14 3 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.
4 13 FRONT PANEL CONTRO LS 1. Rack Ears These ears are used to mount the amplifier in any standard 19” rack. 2. Fan V ent The CV -Series amplifiers are cooled by two rear-mounted fans (except for CV -900 which is cooled by a single rear mounted fan).
12 5 REAR P ANEL CONTROLS 1. Fan This is a variable speed cooling fan. Cool air enters the amplifier through the fan filters located on the front of the amplifier .
6 1 1 PROTECTION Every model in the CV -Series incorpo rates protection features. The front panel Protection LED indicates the activity of the speaker connection relay circuitry in each channel. When the protection LED turns on, this circuitry is active, and all connected speakers are muted.
10 7 Stereo Mode In stereo mode, both channels operate independently with individ- ual input gain controls. Signal at channel 1’s input produces out- put at channel 1, while signal at channel 2’s input produces out- put at channel 2’s output. Recommended minimum nominal load impedance for stereo operation is 2 ohms per channel.
8 9 CONNECTIONS Stereo Mode B A Parallel Mode B A Bridged 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 .
An important point after buying a device Cerwin-Vega CV-1800 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Cerwin-Vega CV-1800 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Cerwin-Vega CV-1800 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Cerwin-Vega CV-1800 you will learn all the available features of the product, as well as information on its operation. The information that you get Cerwin-Vega CV-1800 will certainly help you make a decision on the purchase.
If you already are a holder of Cerwin-Vega CV-1800, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Cerwin-Vega CV-1800.
However, one of the most important roles played by the user manual is to help in solving problems with Cerwin-Vega CV-1800. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Cerwin-Vega CV-1800 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
