Doepfer A-143-3 Quad LFO shure enabling the engineer to leave

enabling the engineer to leave the preamp settings untouched when testing out other mics

according to DIN/IEC 651

The logical states of the inputs ("1" = high / "0" = low) are linked together in 3 ways: AND

a more focused low end and thicker tone

If the module is used as a crossfader within the A-100 the two audio signals are connected to the sockets In 1 and In 2

Doepfer A-143-3 Quad LFO shure enabling the engineer to leaveModule A 143 3 is a low cost four fold modulation oscillator, often called LFO (low frequency oscillator). Like the other modules of the A 143 series (A 143 1 and A 143 2) not a very "exciting" module, just a bread and butter device and a simple demon for work. The module contains four simple LFOs. Each LFO is equipped with three waveform outputs: triangle, rectangle and rising sawtooth. The frequency of the sawtooth output is twice the frequency of