Doepfer A-135-4C Quad Envelope Follower
The module has four audio inputs and four envelope outputs available. The inputs can be normalled to the inputs of the A-135-4A by means of an internal 10 pin ribbon cable. On can choose between direct input (= input sockets of the A-135-4A), post gain and post main VCA (3 different connectors). The cable can be longer so that the envelope follower module A-135-4C needs not to be mounted next to the main module A-135-4A (e.g. to the row above or below).
As soon as a patch cable is connected to an input of the A-135-4C the internal connection to A-135-4A is interrupted and the module can be used independent from from the A-135-4A for other applications (e.g. as a simple Attack/Release module).
The four envelopes generated by the module are displayed by means of LEDs.
A-135-4C is not necessary to run the modules A-135-4A/B but is required only for the additional features described above (e.g. ducking).
Module A-135-4C is a four-fold envelope follower with adjustable attack and release time for each channel. The main function of the module is to derive four envelopes from the A-135-4A...
Max Depth: 45mm
Power: 50mA@ +12V , 40mA@ -12V , 0mA@ +5V
is back-ordered. We will ship it separately in 10 to 15 days.