Sure Electronics IRS2092 User Manual

Sure Electronics IRS2092 User Manual

1 x 1500watt class-d audio amplifier board
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1 X 1500Watt Class-D Audio
Amplifier Board- IRS2092
User's Guide
© 2004-2012 Sure Electronics Inc.
AA-AB31411_Ver1.0

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Summary of Contents for Sure Electronics IRS2092

  • Page 1 1 X 1500Watt Class-D Audio Amplifier Board- IRS2092 User’s Guide © 2004-2012 Sure Electronics Inc. AA-AB31411_Ver1.0...
  • Page 2: Table Of Contents

    2.4 Phase Setting and BTL connection ..............3 2.5 LED Indicators..................... 4 2.6 Gain Setting ......................4 2.7 Notes ........................4 Chapter 3. Electrical Characteristics ................6 Chapter 4. Mechanical Drawing..................8 Chapter 5. Contact Us .......................9 © 2004-2012 Sure Electronics Inc. AA-AB31411_Ver1.0_Page i...
  • Page 3 1 X 1500Watt Class-D Audio Amplifier Board– IRS2092 NOTES: : Product Version Ver 1.0 : Document Version Ver 1.0 © 2004-2012 Sure Electronics Inc AA-AB31411_Ver1.0_Page ii...
  • Page 4: Chapter 1. Overview

    Chapter 1. Overview 1.1 Overview Welcome to use this 1*1500W Class-D audio amplifier board series by Sure Electronics. It integrates IR’s high performance IRS2092 and IRFB4227 supporting single channel audio amplification. It is capable of outputting nominal power continuously. It’s suitable for amplifier enthusiasts or hobbyists to finish a complete amplifier system.
  • Page 5: Benefits

    1 X 1500Watt Class-D Audio Amplifier Board– IRS2092 Custom service related with these applications is provided. 1.5 Benefits Mounting holes facilitate installation and fixing Several wiring methods facilitate connection: RCA Socket (Default),Terminal Block(Optional) Excellent heat dissipation eliminates the requirement of an extra heat sink.
  • Page 6: Chapter 2. Hardware Detail

    TABLE 2-3 SW2 SETTING Gain Status(dB) Inverting Non-inverting Note: 1. Do not turn on K1 & K2 simultaneously; otherwise the U7 will be damaged. Turning off both K1 & K2 makes the audio input disconnection. © 2004-2012 Sure Electronics Inc. AA-AB31411_Ver1.0_Page 3...
  • Page 7: Led Indicators

    High 2.7 Notes In order to protect amplifier board and extend its service lifetime, please read the following warnings carefully since warranties will be voided if you do not observe the following warnings: © 2004-2012 Sure Electronics Inc AA-AB31411_Ver1.0_Page 4...
  • Page 8 1 X 1500Watt Class-D Audio Amplifier Board- IRS2092 Warning 1: Quality-related issues caused by potentiometers installed by buyers. Warning 2: In order to achieve a better sound quality, please use stable power supply since a bad or unstable power supply may worsen the sound quality or even cripple the amplifier board.
  • Page 9: Chapter 3. Electrical Characteristics

    1 X 1500WATT CLASS-D AUDIO AMPLIFIER BOARD–IRS2092 USER’S GUIDE Chapter 3. Electrical Characteristics Following table lists all typical data of the Amp board. For full specification, please refer to the data sheet of IR’s IRS2092 and IRFB4227. TABLE 3-1 ELECTRICAL CHARACTERISTICS Parameter Condition Min.
  • Page 10 1 X 1500Watt Class-D Audio Amplifier Board- IRS2092 Note: 1. Stresses beyond the listed maximum power supply voltage may cause the permanent damage to components on board. The input sensitivity values are calculated on the basis of 2 Ohm load.
  • Page 11: Chapter 4. Mechanical Drawing

    1 X 1500WATT CLASS-D AUDIO AMPLIFIER BOARD–IRS2092 USER’S GUIDE Chapter 4. Mechanical Drawing FIGURE 4-1 MECHANICAL DRAWING © 2004-2012 Sure Electronics Inc. AA-AB31411 Ver1.0 Page 8...
  • Page 12: Chapter 5. Contact Us

    Chapter 5. Contact Us Sure Electronics Co., Ltd. East zone, 3F, Building 6 Jingang Technology Innovation Center No.108 Ganjiabian Rd (ZIP: 210000) Qixia District Nanjing P.R.China Tel: +86-25-68154800-860 Fax: +86-25-68154891-832 Website: www.sure-electronics.com Email: customerservice@sure-electronics.com © 2004-2012 Sure Electronics Inc. AA-AB31411_Ver1.0_Page 9...

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