The module adopts the common Linquartz structure design, by the high-pass filter, low-pass filter and band-pass filter, three parts.
The default crossover point is (3288hz-328hz) This crossover point can effectively adapt to most of the audio equipment on the market.
Op-Amp Chip: 4pcs NE5532
Signal input:Dual 2.0 stereo inputs Crossover Slope:12dB/Oct 12dB (2nd oroder)
Audio Outputs: 6-channel outputs (left and right treble channels, left and right midrange channels, left and right bass channels) Capacitor Type: Correction Capacitor Resistor type: High-precision metal film resistor Filter structure: high-pass filter, low-pass filter, band-pass filter Power supply power: dual power transformer AV 9-12V Note that not more than 12V25W