Two-way Lotus Head Interface Electronic Crossover Dual op amp NE5532 Linkwitz Subwoofer Crossover

Feature Frequency crossover structure high pass frequency amplification Linkwitz Rayleigh double structure two way frequencyBoard structure Stereo four channel output left and right channel mid treble and left and right channel subwoofer Operational amplifier chip high precision NE5532 dual chip structure high quality domestic chip Crossover slope 12dB Oct 12dB 2nd oroder low frequency 6dB high frequency Crossover frequency 330Hz low frequency about 165Hz high frequency Chip type high precision low noise chipCapacitor Type High Precision Correction CapacitorResistor Type High Precision Metal Film ResistorOp amp bandwidth 10MHzOp amp slew rate 9V μsRecommended power supply dual power transformer 12V 15VWiring port RCA lotus socketChip package DIP plug in typeNumber of pins 8P dual op ampOperating temperature range normal temperature environmentDevice marking NE5532Op amp features Internal compensationChip socket high quality round hole gold plated 8P socketDimensions 98mm 84mm 28mmModule weight 92 gramsFrequency divider electronic two way board introduction This crossover module is different from the common electronic two way design we use a dual structure high pass frequency amplification Linkwitz Rayleigh crossover processing the sound quality is good the overall structure is simple and it is set to stereo four channel Output structure input stereo 2 0 left and right channel signals output 4 channel signals divided into left treb