Aluoflower TDA7294 Mono Audio AMP Amplifier Board 8 ohms 70W DC 40-45V DIY 1 Kit

Description

Features: The main chip TDA7294 favorite of many enthusiasts from the world 's largest semiconductor companies with STMicroelectronics (st) design and production  With low distortion , low noise, high pressure , and mute switch, thermal protection, short circuit protection and other advantages. Circuit design also uses an official standard circuit design allows you to hear the most authentic voices chant Plus a small volume using a single -channel design, making installation more convenient. Can facilitate the realization of existing subwoofer or amplifier upgrades or maintenance The composition can also be arbitrary two-channel or multi-channel amplifier new, once put into a variety of play Specifications: Power supply: DC 40-45V Input signal: Mono Output signal: Mono Output power: 70W (up to 100W) Load impedance: 4-8 ohms No Retail Packages Quantity: 1Pc