This is a high-quality, passive crossover network with a crossover frequency of 3000 Hertz. It is designed for 8 ohm speaker components. It is suitable for use up to 200 watts of audio program.

This is a second order network ... 12 / dB octave. This network uses air-core inductors for lower distortion and higher power handling. 

The networks are built on 3 3/4" x 4 1/2" printed circuit cards.

Domestic US shipment is by USPS Ground Advantage or by USPS small flat-rate Priority Mail Box.