Doepfer A-138a Mixer Linear

Eurorack module

  • 4 Channels
  • Suitable for control voltages and audio signals
  • One attenuator per channel
  • Eurorack format
  • Width: 8HP / 40.3 mm
  • Depth: 35 mm
  • Power requirements: +10 mA (+ 12V) / -10 mA (-12V)

Further Information

Modul Type Mono
Width 8 TE / HP
26 Customer Ratings:
  • 5
  • 4
  • 3
  • 2
  • 1
4.8 / 5.0
  • handling
  • features
  • quality
12 written ratings Read all reviews
Total

Solid linear mixing with an oft overlooked trick up its sleeve

Martyn Q., 01.10.2015
As a mixer it works a charm, signal quality is more than sufficient for most uses - gets used in every patch without fail. A key feature that it seems most don't realise is there - channel 1 gives a constant cv 0-5v when nothing is plugged in, so can be used to offest cvs that are being mixed in channels 2-4. Most people I've spoken to don't seem to realise that feature is there - neither did I till I read the manual (read it out of curiosity I should add, other than this feature the module is entirely self explanatory).
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Total

Super useful

19.01.2017
I think this module comes under the heading of 'very useful, but not sexy'.
I've used it to mix two LFO outputs and then sent that to modulate the filter cutoff, the PWM of the VCO, and also the CV input on the VCA.
Super useful.
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Show variations of this product
Doepfer A-138a Mixer Linear
(26)
Doepfer A-138a Mixer Linear

Eurorack module 4 Channels, Suitable for control voltages and audio signals, One attenuator per channel, Eurorack format, Width: 8HP / 40.3 mm, Depth: 35 mm, Power requirements: +10 mA (+ 12V) /...

  • Modul Type: Mono
  • Module: Yes
  • Width: 8 TE / HP
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
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  • Module: Yes
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  • Basic System: No
  • Accessories: No
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  • Empty Rack, Or Housing: No
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Standard VCO for Modular System A-100Module A-110-1 (VCO) is a voltage controlled oscillator. The A-110-1 produces frequencies in a range of about 8 octaves, of which four waveforms are available...

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  • Accessories: No
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Doepfer A-140
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  • Width: 8 TE / HP
  • Module: Yes
  • Empty Rack, Or Housing: No
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55 €
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Phone: +49-9546-9223-30
FAX: +49-9546-922328
Offers include 24% Greek VAT and are valid as long as stocks last. Shipping costs to Greece are 20 EUR, free shipping on orders above 298 EUR. Please click here for international Shipping rates. We do not accept liability for typographical errors or inaccurate information of any kind. *RRP = manufacturer's / distributor's recommended retail price in Germany
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