Highfly 24DB low pass USA-B2 AWCS amp boards pcba adjustable audio amplifier circuit board
Product Specification
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- Principle and characteristics A: (Suitable for 5.1 SUB signal stereo signal input) B: The advantage of the left and right channel buffer input is that it has no effect on the separation degree of the main box C: USA-B2 AWCS are dynamically balanced on the gun card line D: 24DB low pass cut voice clean Low-pass turning point slope 24DB frequency range (45H– 240H) High pass turning point slope 12DB frequency range (15H– 85H) that the maximum can be cut off 85H. Low pass filter partial parameters re-optimized human voice excision completely. Can be connected to AWC water pipe and conventional box. Standard power supply AC dual 15V Five twist plate size: 136MM X 68MM Potentiometer center spacing 23-23-23-30 MM The FR-4 is 1.6 thick International A Grade
