Features:The supply voltage: DC12-26 v (Recommend use 24v more than 3A Power supply)Output power:80W+80W+100WOutput resistance:4-8ohmChip:TDA3116D2Frequency response range:14-100KHZSwitching frequency:1.2MHZSignal to noise ratio:100dbPackage included:1 x Audio amplifier board
DollaTek TPA3116 D2 80W+80W+100W 2.1 Channel digital Power Amplifier Board Bass Subwoofer Treble Bass Regulating Ne5532 Pre amplifier
$60.99
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- Big heatsink chip mounted on the surface of the amplify module; The heatsink is with array construction which is more easy for heat dissipation
- DC12-26V 80Wx2+100W 2.1 channel audio amplifier board; Great for DIY sound system,high power broadcast, home theater, music playing on the street/ square/ shopping mall sound amplify
- TPA3116D2 chip, with >90% power efficiency and low idle loss characteristic;
- With comprehensive protection of short-circuit; over-temperature; over/less voltage; direct current
In stock
Additional information
Weight | 0.3 kg |
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brand | Brand: DollaTek |
dimensions |