2.1 channel TDA2030A amplifier board Using original and NE5532. Электроника - купить

Купить 2.1 channel TDA2030A amplifier board Using original and NE5532. | Электроника

2.1 TDA2030A amplifier board

The amplifier board by the prospect electronics factory production (WholesalePreferential)

Product Description

NE5532 audio-specific op amp IC,, the IC warm tone, balance the atmosphere, often used as a pre-

Stage amplifier ; TDA2030A stable performance low-power IC due to cheaper prices, even though so many

Years, the rapid development of audio technology, but it is still widely used two IC !

Product Details

All components of this product are original authentic, pure unpretentious quality ; using high-quality raw

Mounted components, not just the quality and safety are guaranteed, long life, more importantly, to make

Actual performance can achieve the design goal of a strong guarantee . Our pursuit of first-class quality is

Consistent purpose. Please note that this is a semi-finished products, as shown,

n Using original TDA2030A and NE5532.

n Main filter capacitor using capacity2 × 6800UF, Using domestic 10AAnd aboveRectification flat

Bridge to ensure strong support for a steady stream of power .

n Resistor selection of rings metal resistance, the main circuit employs a precision± 1%The rings of metal -film

Resistance, to ensure a good signal to noise ratio of the machine .

n PCB Using 1.6mm Thick Duplex Plate, 2.0 oz copper thickness, HASL whole process to ensure that

Size of the current through the good performance . PCB -class quality .

Operating voltage: 12V AC double

Maximum output power: left and right channels Subwoofer 36Wx1 18Wx2

Output Impedance :4- 8 ohms

PCB size is about : length 60mm width 117mm height of about 35mm

Buyers must-read

1 We all goods sold online are better quality products, there is little repair, but if the situation appears rework, the buyer is responsible for postage to send over, we are responsible to send you the postage, within three months we completed the exchange of repair items within one day after receipt of the goods / 24 hours . We went into the sale of goods tuning normal after delivery.