Comimark 1Pcs DC 12V-24V مرشح تمرير منخفض NE5532 لوحة مضخم الصوت المسبق

Introducing the Comimark 1Pcs DC 12V-24V Low-Pass Filter NE5532 Subwoofer Process Pre-Amplifier Preamp Board. This high-quality audio equipment is perfect for enhancing the sound of your speakers and taking your listening experience to the next level. With the Comimark Low-Pass Filter, you can adjust the potentiometer selected Hermetically, making it easy to customize and fine-tune your audio settings. The inputs and outputs use pure copper terminals, ensuring a strong and stable connection.

This preamp board also features the NE5532, a high-performance amplifier that can be easily replaced to achieve different effects and enhance playability. Designed with convenience and functionality in mind, this preamp board includes a LED that monitors the power supply in real-time. This ensures that you are always aware of the status of your audio equipment and can make any necessary adjustments as needed. The PCB board design of the Comimark Low-Pass Filter is not only simple and beautiful, but it also has a high signal-to-noise ratio and strong anti-interference ability. This means that even when there is no signal input, you will hardly hear any noise from your speakers. Featuring a power supply voltage of DC12V-24V and a frequency range of 22Hz-300Hz, this preamp board is suitable for mono or two-channel audio input and monaural audio output.

The compact size of the PCB (78x32mm) and its lightweight construction (30g) make it easy to install and integrate into your audio setup. When you purchase the Comimark 1Pcs DC 12V-24V Low-Pass Filter NE5532 Subwoofer Process Pre-Amplifier Preamp Board, you will receive everything you need to get started, including the board itself and 2 rotary potentiometer caps. As our valued customer, we offer a refund or replacement in case of any issues with the number of products received. Invest in the Comimark Low-Pass Filter and take your audio system to new heights. Enhance your listening experience with crisp and clear sound that will truly immerse you in your favorite music or movies.

Shop now and discover the affordable and high-quality audio equipment from Comimark.