Crown Audio 2650 User Manuals

Table of Contents

• Cover Page

  1
• Contents

  2
• Safety Information

  3
• 1.0 Introduction & Unpacking

  4
• 2.0 Mechanical Installation

  5
• 3.0 AC Power Connection

  6
• 4.0 Audio Connections

  7
  • Inputs

    7
  • Outputs

    8
    • Stereo operation

      8
    • Bridge mono operation

      8
• 5.0 Control operation

  9
  • a. Power Switch

    9
  • b. Level controls 1 and 2

    9
  • c. Bridge switch

    9
• 6.0 Indicators

  10
  • A. AC Present

    10
  • B. Operate

    10
  • C. Fault

    10
  • D. Temp 1&2

    10
  • E. Signal

    10
  • F. Clip

    11
  • G. Bridge

    11
• 7.0 Typical applications

  12
  • a. Two channel (stereo) operation

    12
  • b. Two amplifiers used in bridge mode

    12
  • c. Two amplifiers for stereo with a mono sub-bass

    13
  • d. Calculating Impedance

    13
• 8.0 Glossary

  14
• 9.0 Specifications

  17
• 10.0 Troubleshooting

  18
  • Checklist

    18
  • Status Indication

    19
• 11.0 Service & Warranty

  20