用户手册 — Crown 1

目录

• Welcome

  7
• 1.1 Unpacking

  7
• 1.2 Features

  7
• 2 Installation

  9
• 2.1 Stereo

  9
• 2.2 Mono

  9
• 2.3 Input Sensitivity Adjustment

  10
• 2.4 Additional Load Protection

  10
• 2.5 Required AC Mains

  10
• 3 Operation

  11
• 3.1 Precautions

  11
• 3.2 Power Indicator

  11
• 3.3 Protection Systems

  11
• 3.3.1 ODEP

  11
• 3.3.2 Ultrasonic and RF Protection

  11
• 3.3.3 Drive Protection

  11
• 3.3.4 Transformer Thermal Protection

  12
• 3.3.5 Fuses and Circuit Breakers

  12
• 3.4 Controls

  12
• 3.5 Filter Cleaning

  12
• 4 Specifications

  13
• 5 Accessories

  19
• 5.1 MT-XLR

  19
• 5.2 MT-BB

  19
• 6 Service

  20
• 6.1 Worldwide Service

  20
• 6.2 North American Service

  20
• 6.2.2 Factory Service

  20
• 1.1 Power Base Front and Back Panels

  7
• 2.1Three System Connection Methods

  8
• 2.2Do NOT Block Air Flow

  9
• 2.3Power Base Input Wiring

  9
• 2.4Input Sensitivity Switch

  10
• 2.5Loudspeaker Fuse Nomograph

  10
• 3.1Back Panel Level Controls

  12
• 4.1Power Base-1 Minimum Power Matrix

  15
• 4.2Power Base-2 Minimum Power Matrix

  16
• 4.3Power Base-3 Minimum Power Matrix

  16
• 4.4Power Base-1 Maximum Power Matrix

  17
• 4.5Power Base-2 Maximum Power Matrix

  18
• 4.6Power Base-3 Maximum Power Matrix

  18
• 5.1The MT-XLR

  19
• 5.2The MT-BB

  19