Feature: 1. THREE STAGE COMPOSITE: Three stage composite (one stage differential mode and two stage common mode) EMI filter circuit. One stage common mode filtering, through X2 capacitor and common mode inductor, combined into common mode filtering.2. TWO STAGE FILTERING: EMI power supply filtering board uses two stage filtering, filtering noise better. Significantly improve the sound quality of the amplifier, improve the resolution and make the background quiet. 3. FAST TRANSIENT GROUP PULSE INTERFERENCE SUPPRESSION: EMI power supply filtering board can suppress the problem of fast transient group pulse interference with a repetition frequency of several kilohertz at certain user sites. 4. ONE STAGE DIFFERENTIAL MODE FILTER: One stage differential mode filtering, two differential mode inductors, differential mode filtering of the AC power supply to suppress medium and high frequency interference. 5. ELIMINATE NOISE: Filter board with the decoder or amplifier can be used to filter the DC component of the power supply, eliminate and suppress transformer hum, high frequency noise in the power supply, clean power supply. Specification: Item Type: Power Supply Filtering Board Package List: 1 x Power Supply Filtering BoardNote: Please allow some error due to manual measurement. 1. Our listing price includes the value of goods,packaging cost,and export taxes,not including international duties. 2. duties,taxes,and charges are not included in the item price or shipping fee. 3. The duties are buyers' responsibility.Please check with your country's customs office determine what these additional costs will be prior to your purchase. 4. All disputes arising from the duties will be submitted to ebay for solution. 1. Any questions, pls. contact us via ebay message or email us.We will reply your message within 48 hours. If you do not receive our reply within 48 hours, pls. post a message again because sometimes our message system may block some emails. 2. If you are satisfied with our service, pls. kindly leave us a positive feedback and give us the Detailed Seller Rating with all "5 " in very area3. Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders. ![]() |