Behringer SNR2000 manual

DENOISER® SNR2000

Version 2.3 June 2002

Users Manual

www.behringer.com

ENGLISH

Contents

Main SAFETY INSTRUCTIONS FOREWORD SNR2000 DENOISER TABLE OF CONTENTS 1. INTRODUCTION + 1.1 The design concept 1.2 Before you begin + 1.3 Control elements + 2. OPERATION 2.1 Operation of the filter section 2.2 The TAC filter of the DENOISER Page + 2.3 Operation of the expander section + 2.4 The IRC expander of the DENOISER + 2.5 The COUPLE function + 3. APPLICATIONS 3.1 Initial settings of the DENOISER Example: Type of music composite (e.g. mixdown) Reference level -10 dBu Noise floor -60 dBu 3.2 Studio applications Page Page + 4. TECHNICAL BACKGROUND 4.1 What are audio dynamics? 4.2 Compressors/limiters 4.3 Expanders/noise gates 4.4 Downward expansion 4.5 Noise as physical phenomenon 4.6 Companders 4.7 The single-ended principle 5. INSTALLATION + 6. SPECIFICATIONS Page 26 DENOISER SNR2000 7. WARRANTY 7. WARRANTY