• Wish list
  • Choose your store
    All countries
  • 0

Doepfer A-138a Mixer Linear

Doepfer A-138a Mixer Linear

Mixer Module

  • With linear potentiometers (primarily suitable for the mixing of control voltages)

Related products

Doepfer A-180-3 Dual Buffered Multiple
(6) Doepfer A-180-3 Dual Buffered Multiple
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
48 €
Doepfer A-100C50
(139) Doepfer A-100C50
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
2,29 €
Doepfer A-100C80
(99) Doepfer A-100C80
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
2,49 €
Doepfer A-100C15
(114) Doepfer A-100C15
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
1,99 €
Doepfer A-180-2 Multiples
(42) Doepfer A-180-2 Multiples
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
35 €
Doepfer A-138o Doepfer A-138o
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
48 €
Doepfer A-138b
(38) Doepfer A-138b
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
53 €
Doepfer A-138p
(1) Doepfer A-138p
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
109 €
Doepfer A-139-2 Headphone Amplifier
(4) Doepfer A-139-2 Headphone Amplifier
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
51 €
Doepfer A-190-4
(10) Doepfer A-190-4
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
177 €
Dreadbox Mixer Dreadbox Mixer
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
69 €
Pittsburgh Modular Lifeforms Distro Pittsburgh Modular Lifeforms Distro
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
99 €
Doepfer A-138b Vintage Edition
(10) Doepfer A-138b Vintage Edition
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
68 €
Mutable Instruments Volts Mutable Instruments Volts
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
16,90 €
Doepfer A-100LC3 Low Cost Case
(20) Doepfer A-100LC3 Low Cost Case
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
185 €
MFB Module Dual LFO
(14) MFB Module Dual LFO
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
127 €
Doepfer A-138a Vintage Edition
(7) Doepfer A-138a Vintage Edition
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
68 €
Doepfer A-114
(19) Doepfer A-114
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
77 €
Doepfer A-100C30
(109) Doepfer A-100C30
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
2,09 €
Doepfer A-138u Dual Micro Mixer
(6) Doepfer A-138u Dual Micro Mixer
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
49 €
Doepfer A-110-1
(50) Doepfer A-110-1
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
129 €
Doepfer A-118 Noise/Random
(33) Doepfer A-118 Noise/Random
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
68 €
Dreadbox Oscillator
(1) Dreadbox Oscillator
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
109 €
Doepfer A-140
(40) Doepfer A-140
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
72 €
Dreadbox Multiplier Splitter Dreadbox Multiplier Splitter
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
29 €
Dreadbox Echo Dreadbox Echo
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
99 €
Doepfer A-106-5 SEM Filter
(22) Doepfer A-106-5 SEM Filter
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
79 €
Doepfer A-131
(22) Doepfer A-131
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
73 €
Dreadbox Envelope Dreadbox Envelope
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
99 €
Doepfer A-111-2 Doepfer A-111-2
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
248 €
Dreadbox Divider
(1) Dreadbox Divider
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
29 €
Mutable Instruments Clouds
(1) Mutable Instruments Clouds
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
298 €

18 customer ratings:

Overall rating
4.7 out of 5 stars
handling
features
sound
quality
5 Stars
15 Customers

15 customers have given this product a 5-star rating.

Of these, 10 customers have written no texts or given their feedback in another language.

read all 5 reviews
4 Stars
2 Customers

2 customers have given this product a 4-star rating.

No customer has written a text about this; or they have written a text in a different language.

Read review
3 Stars
no one
2 Stars
no one
1 Star
1 Customer

One customer has rated this product with one star.

No customer has written a text about this; or they have written a text in a different language.

1–2 of 9 feedback texts

Read all reviews

Super useful

Total
handling
features
sound
quality
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.
Report review
Report rating…

Do you believe this rating to be inaccurate or unacceptable for some reason?

Send report

Solid linear mixing with an oft overlooked trick up its sleeve

Total
handling
features
sound
quality
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).
Report review
Report rating…

Do you believe this rating to be inaccurate or unacceptable for some reason?

Send report
Show variations of this product
Doepfer A-138a Mixer Linear
(18)
Doepfer A-138a Mixer Linear

Mixer Module With linear potentiometers (primarily suitable for the mixing of control voltages)

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-110-1
(50)
Doepfer A-110-1
to the product
129 €

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...

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-180-2 Multiples
(42)
Doepfer A-180-2 Multiples

Passive Multi-Port Distributor 8x Interconnected jacks, Sockets are divided into 2x quadruple groups; but can also be modified to an eight-multiple (soldering bridge on the circuit board), Width:...

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-124 Wasp Filter SE
(12)
Doepfer A-124 Wasp Filter SE

Wasp Filter Special edition, Black front, Yellow knobs

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-140
(40)
Doepfer A-140

ADSR Envelope Generator The module A-140 is a envelope generator and since it delivers control voltages, belongs to the modulation-modules. As soon as the ADSR is triggered at gate-input, it...

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-111-2
Doepfer A-111-2
to the product
248 €

Doepfer A-111-2; High End VCO II / VCLFO; Width: 14 HP, Current: +70mA (+12V) / -50mA (-12V)

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-138b
(38)
Doepfer A-138b

Doepfer A-138b - mixer with logarithmic potentiometers.

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-119
(25)
Doepfer A-119

Doepfer A-119 - external input/envelope follower; Width: 8HP / 40.3 mm; Depth: 45 mm (measured from the rear side of the front panel); Current: +30mA (+12V) / -20mA (-12V)

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-180-3 Dual Buffered Multiple
(6)
Doepfer A-180-3 Dual Buffered Multiple

Doepfer A-180-3 Dual Buffered Multiples, dual buffered 1-in-3 multiple to copying/buffering of control and audio signals, Width: 4 TE / 4HP / 20.0 mm

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-132-3
(19)
Doepfer A-132-3

Module Dual linear/exponential, VCA

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
53 €
Free shipping incl. VAT
Available immediately
Available immediately

This item is in stock and can be dispatched immediately.

Standard Delivery Times
item number 114504
sales unit 1 piece
available since June 2007
Total rating
handling
features
sound
quality
sales rank
in this category Rank 108
at thomann.de Rank 29190
Share this product
  • Facebook
  • Twitter
  • Email
  • Pinterest
  • Google+
Your Contact People
Phone: +49-9546-9223-30
FAX: +49-9546-922328
Online Guide
Product comparison
Modular Synthesizers
Doepfer A-138a Mixer Linear
(18)
Doepfer A-138a Mixer Linear
53 €

Mixer Module With linear potentiometers (primarily suitable for the mixing of control voltages)

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-138b
(38)
Doepfer A-138b
53 €

Doepfer A-138b - mixer with logarithmic potentiometers.

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-151
(14)
Doepfer A-151
58 €

Quad Sequential Switch

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-160 Clock Divider
(28)
Doepfer A-160 Clock Divider
63 €

Doepfer A-160 Module - clock divider.

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-118 Noise/Random
(33)
Doepfer A-118 Noise/Random
68 €

Noise/Random Voltage Generator Module A-118 is a noise and random voltage generator. It produces the following signals: white noise, coloured noise, and random voltage. White and coloured noise can...

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-119
(25)
Doepfer A-119
68 €

Doepfer A-119 - external input/envelope follower; Width: 8HP / 40.3 mm; Depth: 45 mm (measured from the rear side of the front panel); Current: +30mA (+12V) / -20mA (-12V)

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Doepfer A-145 LFO Modulation Generator
(28)
Doepfer A-145 LFO Modulation Generator
68 €

LFO Modulation Generator The module A-145 (LFO) is a low frequency oscillator, which generates periodic control signals in a wide frequency range. Five wave forms are available: saw tooth, inverted...

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No
Dreadbox Mixer
Dreadbox Mixer
69 €

Dreadbox Mixer, eurorack module; 3 individual, 3 to 1 mixers; suitable for audio and cv signals; current draw: 10ma (at +12 volts) / 10 ma (at -12 volts); connectors: 3,5 mm; eurorack (3u) form...

  • Module: Yes
  • Empty Rack, Or Housing: No
  • Basic System: No
  • Accessories: No

Smart Navigator

Further Doepfer items

Offers include 21% Belgium VAT and are valid as long as stocks last. Shipping costs to Belgium are 2,50 EUR, free shipping on orders above 49 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
(14)
(1)
(3)
(1)
(1)
(1)
Feedback

Found an error or want to give us feedback about this page?

We're looking forward to hearing from you and aim to solve any problems as soon as we can.

cancel