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This document was prepared and written by the Technical Documentation department at: Crestron Electronics, Inc. 15 Volvo Drive Rockleigh, NJ 07647 1-888-CRESTRON...
Like all Crestron CNAMPX intelligent amps, it runs over the Cresnet control network. Designed for professional quality and ultimate reliability, the CNAMPX-7x200 is an integral component of the Crestron Home distribution solution.
ST-CP Update File Dimensions & Weight The latest versions can be obtained from the Downloads | Software Updates page of the Crestron website (www.crestron.com). Refer to NOTE after last footnote. Crestron 2-Series control systems include the AV2 with CAGE2, PAC2, PRO2, and RACK2.
Crestron CNAMPX-7X200 Physical Description The CNAMPX-7X200 is housed in a black enclosure with labeling on the front and rear panels. The enclosure consists of 13-gauge powder-coated steel with stainless steel screws. The front panel contains the main power switch with built-in light- emitting diode (LED).
Use this chassis screw to connect the audio device(s) common ground(s) to the CNAMPX-7X200. The 4-pin network connector is used to connect the CNAMPX-7X200 to the Cresnet system. Refer to “Network Wiring” on Page 6 when making connections to the ports labeled NET.
When mounting this unit assembly in a partially filled rack, load the rack from the bottom to the top with the heaviest component at the bottom of the rack. for proper circulation. 7X200 7 Channel Surround-Sound Amplifier: CNAMPX-7X200 • 5 (and all audio 7X200...
If the unit is a home-run from a Crestron system power supply network port, the power factor of that unit is the power factor of the entire run. The length of the run in feet and the power factor of the run should be used in the following resistance equation to calculate the value on the right side of the equation.
SIMPL Windows program. The NET ID of the CNAMPX- The NET IDs of multiple CNAMPX- NET IDs are changed from a personal computer (PC) via the Crestron Viewport. Complete the following steps to change the NET ID. NOTE: For detailed information on establishing communication between the PC and Control System, refer to the network’s Control System Operations Guide.
7 Channel Surround-Sound Amplifier NOTE: U.S. models require a dedicated 20-Amp line and receptacle. Use only the supplied power cord, or equivalent, to connect to the AC power source. Suggested Hookup Connections for the CNAMPX-7X200 Typical System Configuration The following figure shows a typical head-end/room audio configuration using the CNAMPX- 8 •...
Crestron CNAMPX-7X200 Programming You can create a program that allows you to control the CNAMPX-7X200 through a Crestron control system using the Crestron programming tools Crestron Application Builder™ (AppBuilder) and SIMPL™ Windows with different levels of programming knowledge. The flexibility of each tool is proportional to the degree of programming expertise (i.e., the more flexible, the more...
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Expanded PRO2 System Tree C2Net-Device Slot in Configuration Manager The C2Net-Device Slot can accept an amplifier such as the CNAMPX-7X200. Once the amplifier is configured in a C2Net-Device Slot, the slot allows Cresnet communication between the amplifier and the control system.
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CNAMPX-7X200 Symbol in Programming Manager Programming Manager is where programmers “program” a Crestron control system by assigning signals to symbols. The diagram below shows the CNAMPX-7X200 symbol in the Detail View of the Programming Manager. Detail View of the CNAMPX-7X200 Symbol in SIMPL Windows Programming Manager The two tables on the next page list the input and outputs, respectively, and their functional descriptions.
Example Program An example program for the CNAMPX-7X200 is available from the Crestron FTP site (www.ftp.crestron.com). Select the Examples folder and search for CNAMPXE1.ZIP. 12 • 7 Channel Surround-Sound Amplifier: CNAMPX-7X200...
Crestron CNAMPX-7X200 Problem Solving Troubleshooting The table below provides corrective action for possible trouble situations. If further assistance is required, please contact a Crestron customer service representative. CNAMPX-7X200 Troubleshooting No functions and no indicators illuminate. Green PWR LED does not illuminate.
Crestron's award winning customer service team by calling: Firmware Upgrades To take advantage of all the CNAMPX-7x200 features, it is important that the unit contains the latest firmware available. Therefore, please check our website (http://www.crestron.com/downloads/software_updates.asp) for the latest version of firmware.
CRESTRON shall not be liable to honor the terms of this warranty if the product has been used in any application other than that for which it was intended, or if it has been subjected to misuse, accidental damage, modification, or improper installation procedures.
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Crestron Electronics, Inc. Operations Guide – DOC. 8179 15 Volvo Drive Rockleigh, NJ 07647 04.02 Tel: 888.CRESTRON Fax: 201.767.7576 Specifications subject to www.crestron.com change without notice.
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