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ZK-DAM H1 Microphone Preamplifier Board Mic Preamp Board with Bluetooth & Decoding for USB Drive
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RLC-401 Frequency Divider Full Range Speaker Crossover Notch Filter Improves Speakers' Sound Quality
Description:
In order to improve the high-frequency overprotrusion of full-range speakers, it is modified by a notch filter to make the sound warmer and bolder. Cost-effective medium and high-end brand capacitors are used. Inductance coils are all wound with Taiwan 5N wire, with very low internal resistance and low copper loss. Resistors are all high-frequency magnetic cement resistors, which can prevent the attenuation of high frequencies by the frequency divider. All tweeter capacitors choose metal film capacitors for MKP.
Parameters:
- Power: 10-60W
- Impedance: 4-8 ohms
Package Included:
- 1 x Speaker Notch Filter Board
