21 tda7377 amplifiers heavy bass three channel subwoofer amplifier board diy kit купить 😏 - 😏 цены на Гренадин-Кафе
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2 1 tda7377 amplifiers heavy bass three channel subwoofer amplifier board diy kit цены

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TDA2030A 2.1 3-Channel / Finished Subwoofer Amplifier Board/ Compatible with LM1875

The board powerful bass treble clear and melodious. TDA2030A replaced LM1875 also performed well if you want to replace the LM1875 recommended for large heat sink . TDA2030A only have five pins: positive power and negative power positive input reverse input and output. TDA2030A and negative heat sink is connected with a dual power supply heat sink and ground do not short-circuit or immediately burned TDA2030A. New board major improvements : Feature MP3 decoder board audio input pin holder ( specifications 3P-2.0mm) and to the decoder board 9V DC power supply output pin holder (2P-2.0m) Advantages of the board : 18W * 3 strong power peak up to 25W or more. High SNR almost no static noise sound super good : treble delicate soft transparent strong bass full and powerful. Circuit core three new ST TDA2030A manifold which is responsible for about two channels in addition to a subwoofer for use the use of an imported dual op amp ( large S NE5532 or Philips NE5532) do bass preamp before so powerful bass treble crisp and sweet the measured push 100W8 inch Swans speakers equally easy. The new component materials : rings precision metal film resistors monolithic capacitors polyester capacitors electrolytic capacitors connectors and power plug speaker terminals used in all 5.08 the whole process takes only a small screwdriver wiring without soldering on the circuit board it is suitable for electronics enthusiasts and audiophiles rapid improvement and maintenance of multimedia 2.1 amplifier system .

787.28 рублей

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Вы сможете приобрести 2 1 tda7377 amplifiers heavy bass three channel subwoofer amplifier board diy kit в одном из интернет-магазинов наших рекламодателей: Aliexpress VIP, dx.com. Определитесь с выбором — 2 интернет-магазинов, а усредненная стоимость продукта порядка 2886.3 руб. Из-за достаточно позитивных рекомендаций про 2 1 tda7377 amplifiers heavy bass three channel subwoofer amplifier board diy kit допустимо уверенно характеризовать изготовителя как заслуживающую доверия и недорогую компанию.

The board powerful bass treble clear and melodious. TDA2030A replaced LM1875 also performed well if you want to replace the LM1875 recommended for large heat sink . TDA2030A only have five pins: positive power and negative power positive input reverse input and output. TDA2030A and negative heat sink is connected with a dual power supply heat sink and ground do not short-circuit or immediately burned TDA2030A. New board major improvements : Feature MP3 decoder board audio input pin holder ( specifications 3P-2.0mm) and to the decoder board 9V DC power supply output pin holder (2P-2.0m) Advantages of the board : 18W * 3 strong power peak up to 25W or more. High SNR almost no static noise sound super good : treble delicate soft transparent strong bass full and powerful. Circuit core three new ST TDA2030A manifold which is responsible for about two channels in addition to a subwoofer for use the use of an imported dual op amp ( large S NE5532 or Philips NE5532) do bass preamp before so powerful bass treble crisp and sweet the measured push 100W8 inch Swans speakers equally easy. The new component materials : rings precision metal film resistors monolithic capacitors polyester capacitors electrolytic capacitors connectors and power plug speaker terminals used in all 5.08 the whole process takes only a small screwdriver wiring without soldering on the circuit board it is suitable for electronics enthusiasts and audiophiles rapid improvement and maintenance of multimedia 2.1 amplifier system .

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