Manual Classe Audio CA-2100

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  • Classe Audio CA-2100 - page 1

    Owner’ s Manual CA-2100 P ow er Amplifier ...

  • Classe Audio CA-2100 - page 2

    2 C A UTION RISK OF ELECTRIC SHOCK DO NO T OPEN C A UTION : T O REDUCE THE RISK OF ELECTRIC AL SHOCK, DO NO T REMO VE CO VER. NO USER-SER VICEABLE P ARTS INSIDE. REFER SER VICING T O QUALIFIED PERSONNEL. W ARNING: T O REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NO T EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. NO TICE All of us at Classé take extr ...

  • Classe Audio CA-2100 - page 3

    3 Important Safety Instructions Caution: Please read and obser ve all w arnings and instructions in this owner’ s manual and all those marked on the unit. Retain this owner’ s manual for future r eference. 1. Do not attempt to service this product y ourself. Do not open the co ver for any reason. There are no user-serviceable par ts inside. An ...

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    4 Contents W elcome to the Classé family .......................................................................... 5 a word about installation ....................................................................................... 5 Unpacking and Placement ...............................................................................6 unpacking ...

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    5 W elcome to the Classé family Congratulations on your purchase of a Classé product. I t is the result of many years of continuous refinement, and we ar e sure that you will enjoy it for many years to come. W e value our relationship with our customers. Please allow us to stay in touch with you by returning y our warranty card now , before you ...

  • Classe Audio CA-2100 - page 6

    6 Unpac king and Placement unpacking y our amplifier Carefully unpack your po wer amplifier according to the supplied instructions, and remo ve all accessories from the carton. Please take care when lifting the amplifier , as it is quite heavy . Important! Keep all packing materials for futur e tr ansport of your Classé product. Shipping y our ...

  • Classe Audio CA-2100 - page 7

    7 custom installations Drawings ar e included in this manual to facilitate special installations and custom cabinetry (see the section Dimensions ). An optional, purpose-designed rack mount kit is available for this product. Contact your Classé dealer for mor e information. serial number The serial number for your po wer amplifier is found on the ...

  • Classe Audio CA-2100 - page 8

    8 The CA-2100 includes protection circuitry that will prevent the amplifier from operating at dangerously high or low v oltages. • At startup: the AC mains voltage must be within a range of approximately -15% to +10% of its nominal value at startup , or the amplifier will not turn on. F or example, a 120V unit requires the AC mains to be betwee ...

  • Classe Audio CA-2100 - page 9

    9 Special Design F eatures highly r efined cir cuit design All Classé analog amplification stages are based on circuits that have been extensively optimized o ver many years of continuous development. By starting with excellent cir cuit designs and working with them over the years, we are able to disco ver the many small refinements that add up ...

  • Classe Audio CA-2100 - page 10

    10 extr aordinar y longevity Another benefit of having wor ked with highly refined circuit designs so extensively ov er many years is that we have vast experience in what works w ell over the long term. By using only the highest quality parts to begin with, and then using them in an informed way as a result of both accelerated aging experiments a ...

  • Classe Audio CA-2100 - page 11

    11 F ront P anel 1 Standb y button & LED indicator The front panel S tandby button will toggle the amplifier between oper ate , its fully operational state, and a standby mode that leaves the amplifier off , yet ready to r espond to system commands via any of the supported control options (e.g. IR input, DC trigger , CAN Bus, or RS-232). The ...

  • Classe Audio CA-2100 - page 12

    12 2 Select button The Select button is used (along with the M ode button) when configuring the amplifier for either balanced or single-ended operation. I t is also used when configuring the turn-on delay or amplifier number for an amplifier connected to a Classé preamplifier by the DC T rigger or CAN Bus control systems. 3 Channel status LE ...

  • Classe Audio CA-2100 - page 13

    13 Rear P anel The following descriptions are intended as a quick r eference, should you have any questions about your new product. Please see the next section (entitled I nitial Setup ) for specific advice on incorporating your new amplifier into your system. 1 Balanced (XLR) Input Balanced audio interconnections w ere originally developed in th ...

  • Classe Audio CA-2100 - page 14

    14 The pin assignments of these XLR input connectors are: Pin 1: S ignal ground Pin 2: S ignal + (non-inverting) Pin 3: S ignal – (inverting) Connector ground lug: chassis ground These pin assignments are consistent with the standar d adopted by the Audio E ngineering Society (AES14-1992). If you are using y our Classé power amplifier with a Cl ...

  • Classe Audio CA-2100 - page 15

    15 (Many high quality loudspeakers also offer two sets of connections on their speakers. G enerally , one set of the connections on the loudspeaker feeds the portion of the speaker’ s crossover network that supplies the woofer with its signal; the other set of connections connects to the portion of the crossover that supplies the rest of the spea ...

  • Classe Audio CA-2100 - page 16

    16 6 DC T rigger Input and Output Many audio/video preamplifiers can supply a DC contr ol voltage to associated equipment in order to induce desir ed behavior . Y our Classé amplifier can take advantage of these capabilities in order to be switched between oper ate and standby automatically , perhaps in concert with the A/V preamp itself . T wo ...

  • Classe Audio CA-2100 - page 17

    17 Initial Setup Y our new Classé amplifier is quite simple to set up and enjoy . Please follow the steps outlined below in or der to safely set up and use your new amplifier . Important: T he A C mains connection should be the last connection y ou make on your new po wer amplifier . In addition, it is alw ays a good idea to pow er up your po w ...

  • Classe Audio CA-2100 - page 18

    18 configuring amplifier turn-on dela y/amp no. In a system that contains multiple Classé amplifiers, you may set the number of seconds of turn-on delay for each amplifier , allowing each to turn on in the order you hav e specified, rather than all at once. This number also acts as an ID when using the CAN Bus. (H aving sever al powerful ampl ...

  • Classe Audio CA-2100 - page 19

    19 6. Double-chec k all your connections. W e understand that this step sounds redundant, but it is worth the extra minute or two it might take just to ensure that all connections are corr ect and secure before plugging the po wer cables to the AC outlets.. 7. T urn on all the other components in y our system, and then turn on y our amplifier . I ...

  • Classe Audio CA-2100 - page 20

    20 T r oubleshooting In general, you should r efer any ser vice problems to your Classé dealer . Before contacting your dealer , howev er , please check to see if the problem is listed here. 1. No sound, and no Channel LED is lit. • The amplifier is not plugged into the AC mains, or the A C mains are down (cir cuit breaker , fuse). • A brown- ...

  • Classe Audio CA-2100 - page 21

    21 4. T he AC mains fuse is blo wn. There is a specific troubleshooting procedur e for a blown AC mains fuse, since this rare occurrence sometimes indicates a significant pr oblem. Please follow the follo wing steps, in order: a. Disconnect your amplifier from the A C mains, as well as from its input connections and speaker connections, and remo ...

  • Classe Audio CA-2100 - page 22

    22 Specifications Classé Audio r eser ves the right to make impro vements without notice. ■ P ower output 100W/ch continuous rms @ 8 Ω (both channels driven) 200W/ch continuous rms @ 4 Ω ■ F requenc y response 10Hz – 22kHz (+0/-0.1dB) 10Hz – 155kHz (+0/-3.0dB) ■ Phase better than -10° @ 22kHz ■ Signal-to-noise r atio better than -1 ...

  • Classe Audio CA-2100 - page 23

    23 Dimensions ...

  • Classe Audio CA-2100 - page 24

    Classé Audio 5070 F rançois Cusson Lachine, Quebec Canada H8T 1B3 +1 (514) 636-6384 +1 (514) 636-1428 (fax) http://www .classeaudio .com email: cservice@classeaudio.com Copyright © 2005 Classé Audio I nc. Printed in Canada. v1.9 020405 ...

Manufacturer Classe Audio Category Stereo Amplifier

Documents that we receive from a manufacturer of a Classe Audio CA-2100 can be divided into several groups. They are, among others:
- Classe Audio technical drawings
- CA-2100 manuals
- Classe Audio product data sheets
- information booklets
- or energy labels Classe Audio CA-2100
All of them are important, but the most important information from the point of view of use of the device are in the user manual Classe Audio CA-2100.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Classe Audio CA-2100, service manual, brief instructions and user manuals Classe Audio CA-2100. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Classe Audio CA-2100.

A complete manual for the device Classe Audio CA-2100, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Classe Audio CA-2100 by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Classe Audio CA-2100.

A complete Classe Audio manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Classe Audio CA-2100 - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Classe Audio CA-2100, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Classe Audio CA-2100, that we can find in the current document
3. Tips how to use the basic functions of the device Classe Audio CA-2100 - which should help us in our first steps of using Classe Audio CA-2100
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Classe Audio CA-2100
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Classe Audio CA-2100 in a specific country, if it was not possible to solve the problem on our own.

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