Details about New TDA2030A Amplifier Amp Board DIY kit Free ShippingSee original listing
Jul 12, 2013 02:35:36 PDT
FREE ePacket delivery from Hong Kong | See details
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Hong Kong, Hong Kong
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ... Read moreabout the condition
TDA2030A circuit using a total of 4 blocks, 2 of which is responsible for left and right channels, the other two connected in BTL circuit used for the subwoofer. Board materials used: 1% metal film resistors, monolithic non-polar capacitors, filter capacitors feature two 6800U/25V, on the other using chemical, Panasonic and other brands. The entire circuit board design is reasonable, nice, low noise, high performance-cost ratio , very suitable for DIY starters.
Potentiometer from left to right are: subwoofer volume, treble adjustment, the total volume.
Dual-channel kits can be accessed by OCL or mono BTL circuit, flexible, wide range of applications. Package features the 1% metal film resistors, Chemicon and Panasonic capacitors, two 3300uF/25V filter capacitors . Circuit board design is reasonable, low noise, sounds nice. Volume on the design board potentiometer, circuit design is simple and clear, cost-effective, the beginner's first choice.
Operating voltage: 12V AC double
1 x TDA2030A 2.1 Stereo Amp Amplifier DIY board kit
Shipping and handling
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