Meyer Sound USM-P Series

The user panel and optional module are described on page 6 of this document.

USER PANEL AND OPTIONAL MODULES

User Panel with RMS option and Polarity and Attenuaing Audio Input Module

Looping, Polarity, and Attenuaing Input Module

Contents

Main USM-P Series OPERATING INSTRUCTIONS OPERATING INSTRUCTIONS CONTENTS DECLARATION OF CONFORMITY ACCORDING TO ISO/IEC GUIDE AND EN 45014 N757 USM-100P USM-1P,USM-100P SYMBOLS USED SAFETY SUMMARY ! THE USM-P HORNS: CONSTANT-Q USM-P:INTRODUCTION AND TECHNICAL ADVANTAGES AC POWER VOLTAGEREQUIREMENTS C URRENT R P OWER C ONNECTOR W S AFETY I AUDIO INPUT THE MODULAR REAR PANEL AMPLIFICATION,LIMITING, AND COOLING SYSTEM AMPLIFICATION AND LIMITING A MPLIFIER N ATURAL C C OOLING S FAN ASSEMBLY KIT COVERAGE POLARITY IN ADJACENT LOUDSPEAKERS D RIVER P OLARITY IN THE S VERIFYING POLARITY TROUBLESHOOTING THE ON/TEMP. LED DOES NOT ILLUMI- THE ON/TEMP. LED IS ILLUMINATED H T O T ON/TEMP. LED TURNS FROM GREEN TO THERE IS NO SOUND, THE ON/TEMP. LED IS DIM OR OFF, AND THE POWER 10 USM-1P/100-P SPECIFICATIONS 2000 Meyer Sound Laboratories, Inc. All rights reserved Acoustical Coverage Crossover Transducers Standard Audio Input Module Amplifiers AC Power