Powerful 🔥 ZK-AS21 Dual 3255 IC Class-D Amplifier, Complete Review and Blast Testing🔥 скачать в хорошем качестве

Powerful 🔥 ZK-AS21 Dual 3255 IC Class-D Amplifier, Complete Review and Blast Testing🔥

In this video, I have reviewed a powerful Class-D amplifier called the ZK-AS21. It is a Class-D amplifier that uses dual TPA3255 ICs. For testing, we are using a 400-watt Sony Explod subwoofer (4 ohms) and a pair of Sony speakers rated at 150 watts each (6 ohms). The video includes detailed instructions, so please watch it till the end. The next part of this amplifier review is on its way. To purchase, WhatsApp us at: 8595437750 (Audio Point ) Buy link - ‎View this item on WhatsApp: https://wa.me/p/24335860656088154/918... ‎ _________________________________________ ‎Description: Features of the ZK-AS21 Dual TPA3255 Amplifier • TPA3255 Hi-Fi Chipset The ZK-AS21 amplifier uses two TPA3255 high-fidelity amplifier chips. It supports a wide voltage input of 18–36V and delivers powerful output up to 220W × 2 + 350W (PMPO). • Treble & Bass Control If you’re tired of amplifiers with only a single volume knob, this board is a great upgrade. With dedicated treble and bass controls, you can fine-tune your sound, add depth, and enjoy richer, more impactful bass. • Highly Compatible Power Input Most DC adapters on the market (5.5mm × 2.1mm plug) work perfectly with the ZK-AS21. Don’t have a DC plug? No problem—you can also connect the positive and negative wires directly to the power socket on the board. • Built-in Protection Features The ZK-AS21 includes multiple safety protections such as short-circuit, under-voltage, over-voltage, and clipping protection to ensure safe and stable performance. • Reliable 24×7 After-Sales Support Customer satisfaction is a priority. If you have any questions or face any issues with the product, the support team is available 24/7 to provide a helpful and satisfactory response. • Product Disclaimer The product is exactly as shown in the images. Please check carefully before placing your order. #classdamplifierboard #testing #zkas21 #tpa3255ics #audioamplifier #sony