comunity sc21 free download

File name sc21mancommunity.pdf

SYSTEM CONTROLLER S C 21 O W N E R 'S M A N U A L 1 REFERENCE TO EC STATEMENT OF CONFORMITY This document confirms that the range of products of Community Professional Loudspeakers bearing the CE label meet all the requirements in the EMC directive 89/336/EEC laid down by the Member States Councel for adjustment of legal requirements, furthermore the products comply to the rules and regulations referring to the electromagnetic compatibility of devices from 30 August 1995. The Community Professional Loudspeakers' products bearing the CE label comply with the following harmonised or national standards: · · · DIN EN 55013:08-1991 DIN EN 55020:05-1995 DIN EN 50082-1:03-1993 The authorized declaration and compatibility certification lie with the manufacturer and can be viewed upon request. The responsible manufacturer is the company: Community Light & Sound, Inc. 333 East 5th Street Chester, PA 19013 USA Tel: 610 876-3400 Fax: 610 874-0190 Chester, PA USA January 1996 2 TABLE OF CONTENTS - SC21 OWNER'S MANUAL CONTENTS PAGE Introduction and Safety Information ... 4 Introduction to Electronically Controlled Loudspeaker Systems ... 5 Unpacking and Inspection ... 6 Quick Start-Up ... 7 Front and Rear Panel Views ... 8 Indicators, Controls and Connectors ...9-10 General Description ... 11 Circuit Description ... 11-12 Audio Signal Chain Block Diagram: Fig. 2 ... 13 Protection Signal Chain Block Diagram: Fig 3 ... 14 Setup and Operation ... 15-23 Internal Jumper Setting Diagrams: Figs 4,5,6 ... 16 Connection Diagram: Fig 7 ... 18 RS/VBS Series - Equalization and Protection Settings: Table 1 ... 21 SLS/SBS Series - Equalization and Protection Settings: Table 2 ... 22 Operating Considerations ...