Crestron
CNXBRMO
Bridging/Mono Interface
Operations Guide
Page 1: ...Crestron CNXBRMO Bridging MonoInterface Operations Guide...
Page 2: ...by the Technical Documentation department at Crestron Electronics Inc 15 Volvo Drive Rockleigh NJ 07647 1 888 CRESTRON All brand names product names and trademarks are the property of their respectiv...
Page 3: ...pecifications 2 Physical Description 3 Industry Compliance 6 Setup 7 Network Wiring 7 Hardware Hookup 7 Problem Solving 13 Troubleshooting 13 Check Network Wiring 14 Reference Documents 15 Further Inq...
Page 4: ......
Page 5: ...utput and splits that signal into two stereo outputs one with normal polarity and the other with inverted polarity These two outputs connect to the inputs of two adjacent stereo channels on the CNAMPX...
Page 6: ...he CNXBRMO are listed in the following table CNXBRMO Specifications SPECIFICATION DETAILS Cresnet power usage 1 Watt 24 Volts DC Environmental Temperature 41 to 122 F 5 to 50 C Humidity 10 to 90 RH no...
Page 7: ...g Mono Interface Physical Description This section provides information on the connections controls and indicators available on your CNXBRMO CNXBRMO Physical View Operations Guide DOC 8158A Bridging M...
Page 8: ...ace Crestron CNXBRMO CNXBRMO Overall Dimensions 1 26 in 3 19 cm 2 54 in 6 45 cm 0 75 in 1 91 cm 5 25 in 13 34 cm 0 75 in 1 91 cm 1 2 3 5 7 6 4 5 75 in 14 61 cm 4 Bridging Mono Interface CNXBRMO Operat...
Page 9: ...OUTPUT L R Two RCA jacks are used to connect to a room zone amplifier to provide inverted left and right line level audio Output impedance 600 Maximum output level 2 5 Volts RMS 4 PWR LED Indicates 2...
Page 10: ...ndesired operation This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable...
Page 11: ...illustration that follows this paragraph Refer to Network Wiring above before attaching the 4 position terminal block connector Apply power after all connections have been made When making connection...
Page 12: ...implementing a two CNXBRMO bridge Crestron recommends connecting one to ROOM INPUTS 1 2 and connecting the other to ROOM INPUTS 7 8 on the CNAMPX 16X60 or ROOM INPUTS 5 6 on the CNSMPX 12X60 Failure...
Page 13: ...CNAMPX 16x60 LEFT SPEAKER RIGHT SPEAKER SET TOGGLE SWITCH TO STEREO NOTE IN A BRIDGED CONFIGURATION ONLY USE THE CRESTRON CNAMPX 16X60 OR CNAMPX 12X60 SPEAKERS MUST BE CAPABLE OF HANDLING MORE THAN 2...
Page 14: ...A CNAMPX 16x60 LEFT SPEAKER RIGHT SPEAKER SET TOGGLE SWITCH TO MONO NOTE IN A BRIDGED CONFIGURATION ONLY USE THE CRESTRON CNAMPX 16X60 OR CNAMPX 12X60 SPEAKERS MUST BE CAPABLE OF HANDLING MORE THAN 20...
Page 15: ...rce simply set the Stereo Mono switch on the CNXBRMO to Mono and make the connections shown in the illustration on the next page Apply power to the audio distribution system last NOTE Multiple CNXBRMO...
Page 16: ...ck CNX PAD8A CNAMPX 16x60 SPEAKER A SPEAKER B SET TOGGLE SWITCH TO MONO NOTE IF MORE THAN ONE SPEAKER IS PLACED IN THE SAME ROOM KEEP SPEAKER A WITH D AND B WITH C ETC SPEAKER C SPEAKER D CNXBRMO Used...
Page 17: ...er service representative CNXBRMO Troubleshooting TROUBLE POSSIBLE CAUSE S CORRECTIVE ACTION PWR LED does not illuminate CNXBRMO is not receiving power Verify cable plugged into NET port is the correc...
Page 18: ...en into consideration Use Crestron Certified Wire only If Cresnet units are to be daisy chained on the run the Cresnet power usage of each network unit to be daisy chained must be added together to de...
Page 19: ...uide can be obtained from the Crestron website http www crestron com manuals This link will provide a list of product manuals arranged in alphabetical order by model number List of Related Reference D...
Page 20: ...rve as intermediary supplements prior to the release of a complete technical documentation revision Check the Crestron website periodically for manual update availability and its relevance Updates are...
Page 21: ...for 90 days batteries and incandescent lamps are not covered This warranty extends to products purchased directly from CRESTRON or an authorized CRESTRON dealer Purchasers should inquire of the deale...
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Page 24: ...Crestron Electronics Inc Operations Guide DOC 8158A 15 Volvo Drive Rockleigh NJ 07647 2002179 Tel 888 CRESTRON 07 06 Fax 201 767 7576 Specifications subject to www crestron com change without notice...