The information provided in this manual was deemed accurate as of the publication date. However, updates to this information may have occurred. To obtain the latest version of this manual, please visit the Crown website at www.crownaudio.com. Trademark Notice: Crown, Crown Audio, and Amcron are registered trademarks of Crown International. Other trademarks are the property of their respective owners.
Important Safety Instructions Wichtige Sicherheitsinstruktionen DECLARATION OF CONFORMITY crown international, inc. Importantes Instructions de Sécurité Instrucciones de Seguridad Importantes issued By: Crown International, Inc. iMPORTANT TFOR COMPLIANCE qUESTIONS ONLY: Sue Whitfield 1718 W. Mishawaka Rd. 574-294-8289 Commercial Audio Series mixer-amplifiers require Class 2 output wiring.
Commercial Audio Series Mixer-Amplifiers Commercial Audio Series Mixer-Amplifiers Table of Contents Important Safety Instructions............... 2 Declaration of Conformity ..............3 1 Welcome ............5 1.1 Features ................. 5 1.2 Front Panel Controls and Indicators ........6 1.3 Back Panel Controls, Connectors and Indicators....7 2 Setup..............
Commercial Audio Series Mixer-Amplifiers Commercial Audio Series Mixer-Amplifiers 2 Setup 2 Setup 1.2 Front Panel Controls and Indica- c. Output Signal Presence indicator: Green F. input Volume controls: One per input, 1.3 Back Panel Controls, Connectors 3. On: CH1 priority contact closure mutes F.
Crown recommends using pre-built or professionally wired, balanced your mixer-amplifier is disconnected from Crown dealer. Part no. RM1 is a “single rack mount line (two-conductor plus shield), 22-24 gauge cables and connectors. the power source, with power switch in the kit”...
If your phone system needs to be electrically isolated from the 135MA Figure 2.8 Connections to the or 160MA, you can order an accessory isolation transformer from your Telephone (MOH) Connector Crown dealer, part no. IST. It connects either to the MOH output or to Input 1. page 10 Operation Manual...
On the back of the 135MA or 160MA, If operation does not return to normal after restarting your amp, return the unit to Crown 1. Turn DIP switch 2 off. Turn DIP switch 3 on. or an authorized Crown Service Center for servicing.
Input Impedance (nominal): Mic: 2.2 kilohms. slip envelope securely attached to the outside of the in the possession of Crown after 30 days of the esti- sion 8205 in North America, Puerto Rico and the important that it has adequate protection. We Line: 10 kilohms.
CROWN WARRANTY provided under the terms of this Crown War- and all taxes, duties, and other customs fees This Crown Warranty is in effect only for fail- ranty shall carry only the unexpired portion of for such foreign shipments.) ure of a new Crown product which occurred this Crown Warranty.
Commercial Audio Series Mixer-Amplifiers Commercial Audio Series Mixer-Amplifiers PROdUcT RegiSTRATiON Crown Audio, Inc. 1718 W. Mishawaka Rd. Elkhart, IN 46517-9439 Phone: 574-294-8000 Fax: 574-294-8329 www.crownaudio.com Online registration is also available at http://crownweb.crownintl.com/webregistration. *Warranty is only valid within the United States of America. For information on Warranty outside of the U.S.A, please contact your local distributor.
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Commercial Audio Series Mixer-Amplifiers Commercial Audio Series Mixer-Amplifiers Crown Audio Factory Service Information Shipping Address: Crown Audio Factory Service, 1718 W. Mishawaka Rd., Elkhart, IN 46517 PLEASE PRINT CLEARLY SRA #: __________________(If sending product to Crown factory service.) Model: ____________________________________________...
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