doepfer a-110-2 basic vco price : $155.00
a-110-2 basic vco: vintage edition price : $155.00

module a-110-2 is a low-cost voltage-controlled oscillator. it's a slightly reduced version of the standard vco a-110-1. compared to the a-110-1 the a-110-2 has no sine output and the (expensive) octave rotary switch is replaced by a 3-position toggle switch. in return the a-110-2 is equipped with an additional linear fm input and a soft sync input. a jumper is used to select the range of the tune control between about ½ octave and about 4 octaves. the width of the module is only 8 hp compared to the 10 hp of the a-110-1.

all other features are essentially the same as for the a-110-1.



explanation of the jumpers and trimming potentiometers:
jp2: cv connection to a-100 bus
jp3: range of tune control (installed = about 4 octaves, not installed = about 1/2 octave)
jp4: ac/dc coupling of the linear fm input (installed = dc coupling, not installed = ac coupling)
p5: 1v/oct scale
p6: frequency offset
p7: high-end trim
p8: adjustment +1 oct. range switch
p9: adjustment -1 oct. range switch
p10: temperature vco heater



this module has a maximum current draw of 50ma. it requires 8 te/hp worth of space to fit in a eurorack frame.