Аудио дом супер мощность TDA7293 прочный 2,0 стерео радиатор устойчивый усилитель плата Набор DIY Металл двухканальный HIFI аксессуары

Features:
With TDA7293 digital amplifier chip, the sound quality is very good.
Ultra-large heat sink ensures stable performance and extends the service life of the amplifier.
4700UF/50V, large reservoir filter capacitor, full of energy, full of sound quality.
Terminal block: Separate shape design, the upper and lower metal pieces are closely attached, and the power touch is more stable and reliable.
Use aluminum alloy large heat sink to dissipate heat quickly.
Specifications:
Chip Type: TDA7293
Material: Metal
Color: Black Red
Spray tin plate: FR-4 1.6mm
Input voltage: A C12-28V
Output power: max 100W x 2
Output impedance: 4-8 ohms
Frequency response: 20Hz-20KHz
Size: (Approx) 120*86*52mm
Package Included:
1 Set x DIY PowerAmplifier Board
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2 cm differences due to manual measurement.