MOOG MOOGERFOOGER MF-102 RING MODULATOR - BLACK

MANUFACTURER DESCRIPTION

The MF-102 Ring Modulator is a direct descendant of the original Moog modular synthesizers. It contains three complete modular functions: a ring modulator, a voltage-controlled carrier oscillator, and voltage-contolled dual-waveform LFO. It can be used to process any instrument-level to line-level signal.

A ring modulator produces sum and difference frequencies between the audio input and a carrier oscillator. The ring modulator's LFO can be used to modulate the carrier frequency. The moogerfooger ring modulator can create effects ranging from subtle tremolo to harmonically rich distortion, gong-like sounds, sweeps, swoops, and divebombs. It can be subtle, or outlandish in it's use - you decide!

The moogerfooger ring modulator's control parameters are signal mix, carrier frequency, LFO rate, and LFO amount. All of the ring modulator's parameters can be controlled by the great feeling knobs that beg to be tweaked as well as with expression pedals or external control voltages. Panel switches select LFO waveform and carrier frequency range. 1/4" jacks are provided for audio input and output, pedal/control inputs, carrier input and carrier output. The heavy-duty yet smooth acting bypass switch allows tabletop or floor use.

Imagine that the ring modulator's carrier oscillator is producing a 500 Hz sine wave, and your input signal is a 100 Hz sine wave. The ring modulator's output will be a complex waveform. You will hear two pitches: 400 Hz and 600 Hz. You will not hear your original input or the carrier oscillator.


MF-102 Ring Modulator
Product Specifications

Features
* FREQUENCY rotary control, which varies the carrier frequency over a six-octave range.
* RATE rotary control, which varies the LFO's frequency from 0.1 Hz to 25 Hz.
* LFO AMOUNT rotary control, which adjusts the amount that the LFO output sweeps the carrier oscillator.
* MIX rotary control, which crossfades continuously from unmodulated to modulated audio.
* DRIVE rotary control, which adjusts the gain of the audio input.
* SQUARE-SINE rocker switch, which chooses the LFO waveform.
* LO-HI rocker switch, which chooses between the low frequency carrier range (2 Hz to 130 Hz) and the high frequency carrier range (60 Hz to 4,000 Hz).
* LEVEL, a three-color LED that is used to set the DRIVE control.
* LFO, a LED that indicates the LFO rate.
* BYPASS, a two-color LED that tells whether the ring modulator is on or bypassed.
* ON/BYPASS, a rugged, smooth-acting 'stomp switch.'


Jack Panel Features
* AUDIO IN 1/4" phone jack - accepts any instrument-level or line-level audio signal from -16 dBm to +4 dbm.
* AUDIO OUT 1/4" phone jack - -4 dBm nominal output level.
* FREQUENCY, RATE, LFO AMOUNT, MIX, all of which are stereo 1/4" jacks that accept moogerfooger EP1 (or equivalent) expression pedals, or control voltages from two-circuit or three-circuit 1/4" jacks.
* AUX AUDIO IN - provides a means of applying an external signal to the ring modulator, in place of the carrier oscillator.
* LFO OUT jack - delivers the LFO voltage for use by other voltage-controlled devices.
* CARRIER OUT jack - delivers the carrier signal for use by other devices.
* +9V POWER INPUT jack - accepts standard 9 volt power adaptors (power adaptor included).

General Specifications
* CASE: Black panel with hardwood sides - classic analog appearance.
* DIMENSIONS: 9" x 6" x 2-1/2"
* NET WEIGHT: 2 lb
* SHIPPING WEIGHT: 4 lb, including power adaptor and instruction manual.
* POWER REQUIREMENTS: 105-125AC, 5W. 220AC 50Hz either European or UK style power adaptor available on special order.

 

SHIPPING

Shipping fees to ALL OTHER LOCATIONS will be calculated individually and added to customer invoices. Local duties, taxes and charges are not included in the sale price or ship charges. Detroit Modular is not responsible for any taxes outside of Michigan and or the USA. In the event that the customer refuses a shipment, all shipping costs to and from the country or State in which the item was shipped to are not refunded. Please be aware that in some cases return shipping can cost as much as double the original ship cost.

 Shipping Map

RETURNS

We have a 14-day return period. If for any reason, you aren't getting along with the new purchase we will take it back.  We will exchange for an alternative item or store credit, less the original shipping fees (this includes the shipping fees incurred by DM, and any free shipping items).  Items must be returned in the original packaging, with all included items and documentation, and be returned in the condition that they were sent.  Returned items for refund that are not broken or not being exchanged due to fault are subject to a 15% restocking fee.  Any item returned with damage, rack rash, or any other physical markings not allowing us to sell as new will be subject to a minimum of 25% restocking fee.


Defective units will be exchanged for the same unit within the 14-day period.


Items that can not be returned include: software, units with contents or packaging that is damaged or missing, and used gear. 


Please contact us before returning any items.  Credit will be issued according to your payment method, or if you prefer store credit.   If any product is damaged in shipping, you should contact us immediately so that we can address the issue promptly with the appropriate carrier. Any return sent back with out contacting us first will not be honored.

Always know that we will do whatever we can to make it right.  


PAYMENTS

We accept all forms of payment including Paypal.  If paying via Paypal the shipment must be directed to a confirmed address.  Shipments to Michigan addresses will include 6% Michigan sales tax.