Doepfer A-138b Mixer exponential

Overview

Logarithmic mixer for mixing up to 4 signals to one output. Works best with audio, but CVs are possible, too. If there´s no jack in input 1, you can use the level-control 1 as an offset control.

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Details

Due to it´s exponential characteristic the A-138a is well suited to mix audio signals. Control voltages can be mixed as well but you have accept an imperfect behaviour of the pots.

If the first input is not connected you can use the first potentiometer as an offset control for creating a constant offset voltage. By a jumper you can determine if the offset is active and if it goes from -5V to 0V or from 0V to +5V.

connectors

four inputs, one output

dimensions

3U Eurorack module, 8HP wide, 35mm deep
10mA current draw

Weight
0.12 kg
Article Number
A-138b
availability ? immediately available
€ 19% VAT excl. €46.22 € 19% VAT incl. €55.00
Excl. 19% VAT, Excl. shippingLieferzeit 1