Blog
12 Aug 2008
This complete high quality, low noise 5-BAND GRAPHIC EQUALIZER circuit is based around Monolithic Linear integrated circuit LA3600 manufactured by SANYO. This circuit is very easy to build and has good Quality. You can use it with Portable component stereos, tape-recorders, radio-cassette recorders, car stereos etc…
It is On-chip one operational amplifier. 5-band graphic equalizer for one channel can be formed easily by externally connecting capacitors and variable resistors which fix fo (resonance frequency).
5-Band Graphic Equalizer - [Link]
August 12th, 2008 at 2:22 pm
This old Sanyo equalizer circuit is used with a tape recorder??
Most people have not used a tape recorder for 15 years.