TDA7379 Power Amplifier Board Stereo Power Amplifier Module Car Audio Module NE5532 Audio Power Amplifier Module Power Amplifier

TDA7379 power amplifier board stereo power amplifier module car audio module NE5532 audio power amplifier module power amplifier Features: 1?Small body, stable performance and durable to use. 2?Very good sound quality, high efficiency and amplifying power. 3?Adopt newly TDA7379 amplifier chip, equipped with heating AD828 preamplifier. 4?R8, R10 are the magnification setting resistors (the default transmission is about 2-3 times magnification, according to their needs, change the magnification from 10k-47k resistors, the greater the resistance, the higher the zoom factor, if you use plug-in Resistors, chip resistors can be removed from the original, the plug-in resistance welding position is pasted on the patch end) 5?The input and output coupling capacitors of the preamplifier promise imported heating capacitors, which are superior to the polarity effect. Specification: 1.Model: TDA7379 2.Name: Amplifier Board 3.With fever-AD828 preamplifier 4.Preamp input and output coupling capacitors Promise of capacitors fever, better than the polarity effect. 5.Power amplifier chip:TDA7379 + AD828 6.Power supply :DC9-17.5V 7.Output power:38W+38W 8.Board size: 5x3.2cm/1.97x1.26inch Quantity: 1 Pc Notes: In this section, the amplifier board has no heat sink. The tester in front of the amplifier board must be equipped with a large enough heat sink. Package Included: 1 * TDA7379 amplifier + AD828 preamplifier board