LM1875 Puissance Carte Ampli Double Canal 2.0 Stéréo Pure Puissance Carte Ampli DIY Enceinte Haute Puissance Module

The module's anti-noise ability has been greatly increased, the son is transparent and identifiable, very quiet, without impact, and the son is clean and sans bruit
Using dual-bridge independent power supply, each chip has a separate rectifier bridge and capacitor system power supply, independent of each other, without affecting each other, and further improving the channel separation of the gauche and droite channels
The blanc 3P audio socket is a common standard socket in the industry, which can be connected to external audio modules such as decoder boards and Bluetooth modules, and is widely used
The bleu 3P terminal can be directly modified with various pre-stage tuning boards and volume potentiometers, etc., which is convenient and rapide to use
Regarding the power supply, we recommend using a 40W-80W dual power transformer 11V-15V. Remember: If the voltage is too high, it will blow up, because this is a small and medium power design, it is a small carte, it is to measure the voltage before powering on
Product model: LM1875 dual-channel 2.0 stereo pure power amplifier carte
Module poids: 75 grams
Puissance supply: dual power transformer 11-15V is recommended not to exceed 15V
Sortie impedance: 4ohm 8ohm
Puissance: 2X20W chip sortie
Advantages: excellent material, simple structure, using classic power amplifier circuit, good effect, not picky
Just find a small 50W transformer and you can easily bring it up
colour:Noir
Matériau:abs
size:Approximately 68 x 76mm
Contenu de l'emballage:
1 x power amplifier carte
Seul le contenu de l'emballage ci-dessus est inclus, les autres produits ne sont pas inclus.
Remarque: La prise de vue et les différents écrans peuvent rendre la couleur de l'article sur la photo légèrement différente de la réalité. L'erreur de mesure autorisée est de plus ou moins 1 à 3 cm.