Tag: speaker crossover circuit

One of the most common types of active crossover networks is the third-order Butterworth filter. It provides a steep roll-off slope of -18 dB per octave and a flat response in the passband, making it ideal for high-end audio applications. In this article, we will explore the butterworth active crossover circuit.

The LF356 integrated circuit (IC) is an excellent choice for an active crossover network as it is a high-quality, low-noise operational amplifier. It has a wide bandwidth, high slew rate, and low input bias current, making it ideal for use in audio circuits. In this article, we will explore how to build an active crossover network through the following circuit diagram using the LF356 IC.