2.1 Channel Power Amplifier Board | TPA3255 | 220W+350W | Bluetooth & Subwoofer Output

Unlock professional-grade audio performance with the ZK-AS21 2.1 Channel TPA3255 Bluetooth Amplifier Board. This module delivers a robust 220W x 2 for your main channels plus a dedicated 350W for the subwoofer, powered by the high-fidelity TPA3255 chipset for exceptional clarity and dynamic range across all frequencies. Features and Benefits - TPA3255 Class D Amplifier Chip - Provides high efficiency with minimal heat generation and extremely low distortion for clean, powerful sound reproduction. - 2.1 Channel Configuration (220W+220W+350W) - Drives two main stereo speakers and a powerful subwoofer simultaneously for a full, immersive audio experience. - Integrated Bluetooth 5.0 Connectivity - Enables seamless wireless streaming from smartphones, tablets, or computers with stable connection and low latency. - Independent High and Low Tone Controls - Allows precise adjustment of treble and bass levels to perfectly match your speakers and listening environment. - High-Quality PCB with Durable Components - Ensures stable operation, reliable performance, and longevity even during extended use at high power. Applications - Home Theater System Build - The ideal core amplifier for a DIY 2.1 channel surround sound setup, delivering cinema-quality audio. - Professional Studio Monitor Setup - Provides the clean, uncolored power needed for accurate audio mixing and critical listening. - Upgrade for Multimedia or Gaming Rigs - Transform a PC or console audio experience with powerful, room-filling sound and impactful bass. - Custom Car Audio Installation - A powerful and compact solution for advanced enthusiasts building a high-output vehicle sound system. Note This is a board-level component requiring technical knowledge for proper installation, including a suitable power supply, heat management, and correct speaker wiring. Ensure all connections match the board's specifications for safe and optimal operation.