Oberheim P-100 Phasor


  • Speed
    controls the speed/rate of the LFO wave that controls the effect


an Oberheim brochure

The Oberheim Phasor is a portable electronic music device which creates the popular phase shifter sound. It consists of four phase shift stages and an internal modulation oscillator, the frequency of which is controlled by a pot. A foot switch is provided for switching the phasing effect in or out. The unit can be powered by either an internal 9 volt battery or an AC adapter. Internal voltage regulatoring circuitry allows an increased battery love over competing units. The Phasor's dimensions are: 7" wide, 3" high, 6" deep. It weighs 2 1/2 lbs.

Most recent forum threads

Where to find one?

your browser doesn't support AJAX?

low frequency oscillator lfo-controlled fx pedal stompbox stomp box guitar effects pedal fazer phaser modulation modulate time-based lfo phazer
Syndicate content

Subscribe to our newsletter

Also check out Effects Database's social media accounts: