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 2004-2012 Sure Electronics Inc.                                                                       AA-AB33182_Ver1.0 

 

 

 

 

4 X 100Watt Class D Audio   

Amplifier Board – T-AMP

User’s Guide 

 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for T-AMP

Page 1: ... 2004 2012 Sure Electronics Inc AA AB33182_Ver1 0 4 X 100Watt Class D Audio Amplifier Board T AMP User s Guide ...

Page 2: ...t is a good one DC36V is recommended to be used to power the product for one hour Please make sure there s space for heat dissipation since this product outputs high power and don t touch the heat sink with your hand Never use this product in an extreme condition Warning Never immerse the product in the rain or any other humid environment to prevent the fire or electric shock Safety Precautions 1 ...

Page 3: ... Overview 1 1 2 Accessories 1 1 3 Features 2 1 4 Applications 2 1 5 Benefits 2 1 6 Quick Start 2 Chapter 2 Hardware Detail 4 2 1 Power Connection 4 2 2 Input Connections 5 2 3 Output Connections 5 2 4 DC Offset 6 2 5 LED Indicators 6 2 6 Volume Control 7 2 7 Notes 7 Chapter 3 Electrical Characteristics 8 Chapter 4 Mechanical Drawing 9 Chapter 5 Contact Us 10 ...

Page 4: ...4 X 100Watt Class D Audio Amplifier Board T AMP 2004 2012 Sure Electronics Inc AA AB33182_Ver1 0_Page ii NOTES Product Version Ver 2 2 Document Version Ver 1 0 ...

Page 5: ...on TC2000 is a dual channel audio controller produced by Tripath using its patent Digital Power Processing technology DPPTM Combined with switching power output stages TP2050 it can achieve class T audio power amplification as well as lower THD N and higher S N ratio For 100W power output this amplifier board integrates one TC2000 chips and two TP2050 chips so that it supports dual channel audio a...

Page 6: ...nstallation or application needing an affordable compact PA system y Background Music Systems y Vending Machine y Lifts y Interactive Kiosks y Home DIY y Car audio 1 5 Benefits y Mounting holes facilitate installation and fixing y Several wiring methods facilitate connection RCA Socket Default Terminal Block Optional y Excellent design of the power ports which allows you to connect multiple amplif...

Page 7: ...e intact during transit 1 Open the amplifier package and make sure the product is intact No missing or damaged components and no deformation 2 Please observe the connection schematics when connecting the amplifier board Use a nearby sound source such as MP3 or CD player to have a trial This amplifier board can be deemed as qualified if you can hear the sound corresponding to that sound source ...

Page 8: ...ecting power supply FIGURE 2 1 POWER CONNECTION TABLE 2 1 POWER CONNECTION Connector Mark Description Jack J3 DC 10 30V power supply socket VCC The positive of DC 10 30V power supply socket Terminal Blocks J2 GND The negative of DC 10 30V power supply socket Note 1 You are allowed to use only one way to power the amplifier board at a time 2 The maximum supply voltage shall be referred to Chapter 3...

Page 9: ... Input J19 Channel 2 Input J21 Channel 3 Input RCA connector J23 Channel 4 Input Warning 1 For each group dual channels RCA and Terminal Blocks can not be used as input connectors at the same time 2 Never plug in or unplug RCA connectors when the amplifier is powered Or the amplifier will be damaged permanently 3 Only the same signal is allowed for each or two groups 2 3 Output Connections You can...

Page 10: ...H1_OUT CH2_OUT together since they belong to different NETs 3 Refer to on board descriptions for connection details 2 4 DC Offset If it is not quite necessary DO NOT trim the output offset by adjusting R51 R56 R61 and R65 on the board since the output offset has been regulated to a range of 10mV Note Never adjust these potentiometers unless necessary improper adjustment may damage your speakers 2 ...

Page 11: ...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 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 ...

Page 12: ...12 6 Standby Power W Vmute 5V VCC 30V 6 6 Efficiency Pout 100W 90 3 Input Impedance 10K ohm 1 THD N 64W Output Power 10 THD N RL 4 ohm VCC 30V 108W Frequency Response VCC 30V 3dB 1 01dB 3dB Load 3 2 ohm 4 ohm Gain 32dB Operating Temperature 0 20 70 Storage Temperature 20 20 105 Thermal Shutdown 150 Note 1 Stresses beyond the listed maximum power supply voltage may cause the permanent damage to com...

Page 13: ...4 X 100WATT CLASS D AUDIO AMPLIFIER BOARD T AMP USER S GUIDE 2004 2012 Sure Electronics Inc AA AB33182_Ver1 0_Page 9 FIGURE 4 1 MECHANICAL DRAWING Chapter 4 Mechanical Drawing ...

Page 14: ...er1 0_Page 10 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 Chapter 5 Contact Us ...

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