Old bulbs replaced With LEDs
Pots Cleaned
Fully Tested and Cleaned
Description
The SF-850 is an electronic crossover network which was designed to provide component stereo at its best.
With its help, a 2-way or 3-way multi-amplifier system of the highest grade can be built to satisfy even professional needs.
Specifications
Crossover points: 5
Slope: 6dB, 12dB, 18dB
Weight: 12lbs 6oz