ZK 3002T 300W 300W Bluetooth Amplifier Board with TPA3255 Chip Treble Bass Adjustment Bluetooth

Feature: 1. TPA3255 Chip: ZK 3002T Bluetooth power amplifier board is equipped with a cutting edge TPA3255 HiFi chip, boasting a peak power output of 300w+300w, and a wide voltage input range of DC 18‑50V for an unmatched sound experience. 2. Multiple Input Modes: Featuring a variety of ways to connect, Bluetooth, 3.5mm AUX input, and USB, it is designed to work seamlessly with most sound devices such as smartphones, computers, and tablets, making it a highly versatile and convenient solution. 3. Smart Protective Mechanisms: Amplifier board comes with a system of safeguards, including under voltage, overheating, overcurrent, and short circuit protective mechanisms. Note: No anti reverse input protective is included, so negative and positive poles must not be reversed! 4. Efficient Heat Dissipation: With a thickened heatsink and a large cooling fan, this amplifier board ensures excellent heat dissipation. It operates at peak efficiency and extends usage time without impacting performance, thus bidding farewell to overheating issues 5. Compact and Easy to Install: With its compact design, the ZK 3002T Bluetooth digital power amplifier board is easy to install in many different settings. Package includes three nuts and knobs, making the set up process a breeze. Specification: Item Type: Bluetooth Amplifier Board Material: PCB Bluetooth: 5.3 Input Method: Bluetooth + aux + USB Channels: Dual Stereo Channels Output Power: 300W+300W Heat Sink: Large Heat Sink Protective Mechanism: Overvoltage, Undervoltage, Overheat, Short Circuit (no reverse connection protective function). Package List: 1 x Amplifier Board 3 x Nut 3 x Washer 3 x Knob