Sure Electronics AA-AB33184 4x100W TDA7498 Class-D Amplifier Board
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<b>[Product Information]</b><br>
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<li>4 x 100W Class-D amplifier</li>
<li>Small footprint for space limited applications</li>
<li>Perfect amplifier for bi-amp applications</li>
<li>Built-in cooling fan and over-temp protection circuit</li>
<li>14 to 39 VDC power supply required</li>
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