Behringer MODAMP MODULE 1005 Legendary 2500 Series Ring Modulator and VCA Module for Eurorack

Classic 1005 analog ModAmp module from the ’70s
Authentic reproduction of the circuitry from the “2500” Series
Consists of a discrete balanced modulator and VCA
Balanced modulator accepts 2 input signals (DC to 20 kHz) and produces an output that is a multiplication of the two signals
Creates complex waveforms with in-harmonic overtones
2 precision voltage outputs control the frequency of the VCO’s that are typically connected
Modulation is activated by illuminated push buttons (Mod and Unmod)
In Unmod mode the signal at input A passes to the output without any modulation and the level is set by the Unmod Gain control
Modulation can be switched on and off by trigger or gate signals which can be patched into the module
VCA accepts the output from the modulator and modifies the output signal level according to the sum of the Gain control and external control voltages
2 external VCA control signals can be attenuated by front panel controls
VCA mode can be selected as either exponential or linear
Eurorack specs: 16 HP, XX mA +12 V, XX mA -12 V