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PM Resonator™ for MOTM

3 Channel Formant Filter

The PM Resonator is a recreation of the formant filter section of a Polymoog™ synthesizer in a standard 5U double-width modular panel. Each of the three filter channels has a control for frequency, signal gain, and emphasis or resonance.

A rotary switch selects the type of filter mode for each of the three channels. The modes are low pass, bandpass, band notch, and high pass.

This MT module is 3.5 inches wide and 8.75 inches high and is supplied with a 4 pin MOTM-style power connector.

Resources

Technical Specifications


Each Channel


Input Range
-5 to +5 Volts - AC or DC

Output Range
-10 to +10 Volts - AC or DC

Control Range
-10 to +10 Volts

Module Power
+15 Volts 25 mA.
-15 Volts 25 mA.
+5 Volts 1 mA.

Module Size
Panel height - 8.75 inches (222 mm)
Panel width - 2.125 inches (54 mm)
Depth (behind panel) 3.25 inches (83 mm)

219.00

ELECTRONIC SYNTHESIZERS

We produce electronic synthesizer modules in the two most popular formats, MU (Moog compatible 5U) and EU (Eurorack compatible 3U). A wide range of voltage controlled modules including oscillators, amplifiers, mixers, envelope generators, special effects units, wave generators, filters, power systems and cases allow  users complete freedom to configure any desired electronic music instrument. 

PROFESSIONAL AUDIO EQUIPMENT

Grove Audio builds microphones, preamplifiers, equalizers, compressors and other professional audio equipment for performance and studio use. We build units in popular formats such as 19 inch rack mount and 500 series 3U modules. We can also produce custom designs on request. Contact us for a consultation. 

ELECTRONIC PARTS

A wide range of electronic parts, kits, tools and accesories is available on the Strange Hardware site. Fast order response, free shipping specials and prompt service will get you the parts you need for your building, restoration or repair projects. You will find high tech hardware sure to inspire the inventor in you. 

GROVE SYNTH STORE

You can explore all of our products, download spec sheets, and purchase our products in the Grove Audio Synth Store. You can also learn about our periodic specials and new product introductions. Click the button below to go directly to the store.

FOLLOW US

ADDRESS
256 N Main St.
Cottage Grove WI 53527

CONTACTS
Email: sales@groveaudio.com
Phone: 608 886-6503

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