Enhance your audio projects with the XR-M150 4-Channel Amplifier Board, featuring the high-performance TDA7850 analog chip for lossless sound quality and stable operation. Designed with precision processing and constructed from premium materials, this amplifier board delivers reliable performance and long-lasting durability in a compact and convenient design. Key Features: · Superior Sound Quality: Equipped with the TDA7850 analog amplifier chip, providing clear, high-fidelity audio output with minimal distortion. · Stable and Reliable Performance: Advanced precision processing ensures consistent and smooth amplification under various conditions. · Durable Construction: Made from high-quality materials for enhanced strength and a prolonged service life, suitable for demanding audio applications. · Powerful 4-Channel Output: Supports four independent channels with a robust output power of 4 x 50W, ideal for multi-speaker setups. · Compact and Lightweight Design: Measuring approximately 66 x 53 x 37mm and weighing just 55g, the amplifier board is easy to install and maneuver in tight spaces. · User-Friendly Installation: Thoughtful structural design makes mounting and maintenance straightforward, saving time and effort during setup. Specifications: · Item Type: Amplifier Board · Model: XR-M150 · Amplifier Chip: TDA7850 · Input Voltage: DC 12V · Output Power: 4 x 50W · Number of Channels: 4 · Size: Approx. 66 x 53 x 37mm (2.6 x 2.1 x 1.5in) · Weight: Approx. 55g (1.9oz) Package Includes: · 1 x XR-M150 4-Channel Amplifier Board The XR-M150 amplifier board is a versatile and efficient solution for audio enhancement, perfectly suited for DIY audio systems, car audio upgrades, and other sound projects. Its combination of high-quality components, powerful amplification, and compact design makes it an essential addition for achieving premium sound performance.