mini TDA8954 210W * 2 4 Ohms Stereo 2.0 channel DC dual power digital audio amplifier board
<div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: inherit;line-height: inherit;vertical-align: baseline;color: #ff0000;"><span style="box-sizing: content-box;font-weight: 700;"><span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">Specification</span></span></span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">Brand:GHXAMP </span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">TDA8954 Dual power Stereo digital amplifier board， the output power (Stereo 210W + 210W)， (Mono 420W)</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">Power supply (Less than + 41V -41V) DC， Without rectifier filter circuit， <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: inherit;line-height: inherit;vertical-align: baseline;color: #ff0000;">Can not receive AC Power. Recommended Use the 38V Dual power supply</span></span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">Input signal: stereo 1.1V， enter the computer sound card signal， you can go to full power output</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">Output: Two speakers， 4 ohm 210W + 210W</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <img alt="_DSC2756_meitu_12 -" src="https://ae01.alicdn.com/kf/HTB1axeoo.QIL1JjSZFhq6yDZFXaT.jpg?size=18396&height=126&width=500&hash=ad5a6637acfe1c3cd67a605dc4e308cb" style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: middle;color: transparent;"></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">Features：</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">1.Perfect function， controllable delay 5S boot， can effectively Match the pre-Amplifier， Switch Machine Without BOBO sound;</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">2.A variety of voltage， short circuit protection， can effectively protect the speaker;</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">3.Terminals are used in the high current square hole within the pressure screw thread column， relatively easy to use， reliable connection</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">4.Power split， PCB small， flexible installation， large radiator， low temperature rise</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">5.Input coupling capacitor with high-quality electrolysis， sound subwoofer， </span><span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;color: #ff0000;">Suitable for movies， pop music，Home Theater.</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">6.The use of special Materials Magnetic ring， can be Full power output， Temperature rise is very low</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">7.Size: Length 105MM wide 65MM board height 36MM</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">8.Net Weight：180g/pcs</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> </div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: inherit;line-height: inherit;vertical-align: baseline;color: #ff0000;"><span style="box-sizing: content-box;font-weight: 700;"><span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">Package</span></span></span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">1x amplifer board</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <span style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-style: inherit;font-weight: inherit;font-size: 22.0px;line-height: inherit;vertical-align: baseline;">1x audio cables</span></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <img src="https://img.alicdn.com/imgextra/i3/383400649/TB2qxA6aRUSMeJjSszcXXbnwVXa_!!383400649.jpg" style="color: #333333;font-family: arial ， verdana ， sans-serif;font-size: 12.0px;"></div><div style="box-sizing: content-box;margin: 0.0px;padding: 0.0px;border: 0.0px;font-size: 15.0px;line-height: inherit;font-family: arial ， helvetica ， sans-serif;vertical-align: baseline;color: #000000;"> <img alt="1 - - - - - - - - - - - - - - - - - - - - - - - - -" src="https://ae01.alicdn.com/kf/HTB17MTDXmfD8KJjSszhq6zIJFXaK.jpg?size=164324&height=1000&width=1000&hash=d0d6d6df4c9d3c2f39f97d73986a4906"><img alt="1 - - - - - - - - - - - - - - - - - - - - - - - - (2)" src="https://ae01.alicdn.com/kf/HTB1JYfwXdbJ8KJjy1zjq6yqapXaz.jpg?size=276656&height=1000&width=1000&hash=17447d82b8d3c474752296fdc4732979"><img alt="1 - - - - - - - - - - - - - - - - - - - - - - - -" src="https://ae01.alicdn.com/kf/HTB1PXPyXlDH8KJjSspnq6zNAVXaK.jpg?size=121791&height=600&width=750&hash=582ff3b9e3c94ff7e09023aa1dd6c694"></div></div>