Pre‑Amplifier Module， YJ0026‑OK Amplifier Board AC Pre‑Amplifier Board， Double‑Sided Board 12V-15V D
<p><b>Features:</b> </p><ul><li>The heat dissipation area of the module is large, which improves the service life better.</li><li>Convenient to use and with good performance, with small size, easy to carry and store.</li><li>Using 1.6mm thick PCB double‑sided board, strong and durable, has a long service life.</li><li>The whole process of spraying tin ensures good passing performance of large and small currents.</li><li>Use stereo interface to make the sound quality more perfect and give you a perfect listening experience.</li></ul><p><b>Details:</b> Feature:1. Use stereo interface to make the sound quality more perfect and give you a perfect listening experience.2. The heat dissipation area of the module is large, which improves the service life better.3. Using 1.6mm thick PCB double‑sided board, strong and durable, has a long service life.4. The whole process of spraying tin ensures good passing performance of large and small currents.5. Convenient to use and with good perf...