
Development and manufacturing of condenser audio microphones, measurement microphones and acoustic test rigs in Gefell, Thuringia.

Microtech Gefell GmbH
Gefell (Thuringia) · Georg-Neumann-Platz, 07926 GefellNew on Amplifa
About Microtech Gefell
Microtech Gefell GmbH is a manufacturer of condenser microphones based in Gefell in Thuringia. The company develops, produces and markets audio microphones for studios, stages and broadcasting as well as measurement microphones for acoustic measurement technology. Its range of services also includes microphone repair as well as the installation and maintenance of acoustic test rigs; an in-house calibration laboratory accompanies production. Well-known products include large-diaphragm and small-diaphragm condenser microphones, the boundary microphone KEM 970 (among other uses in the German Bundestag) and weatherproof microphone units for continuous outdoor noise monitoring. The company was founded in 1928 by Georg Neumann, relocated its operations to Gefell in 1943 and has been trading as Microtech Gefell GmbH since 1993; the sole shareholder is Georg Neumann KG. Production takes place at the headquarters on Georg-Neumann-Platz in Gefell; among other things, the historic M7 capsule is still handmade to this day.
- Site
- Gefell
- Processes
- Development, Manufacturing and marketing of audio microphones and measurement microphones, Repair, Installation and maintenance of acoustic test rigs, Calibration (calibration laboratory)
- Certificates
- DIN EN ISO 9001:2015, ISO 9001
- Founded
- 1928
- Industries
- Pro Audio / Sound Engineering, Measurement Technology / Acoustics, Broadcasting and Recording Studios, Noise Monitoring
- 01
Development
- 02
Manufacturing
- 03
Calibration (calibration laboratory)
- 04
Marketing and sales
- 05
Repair and maintenance
Locations
Gefell
DEHeadquarters, production, development, calibration laboratory
Products






Inside the production




Industries
Additional services
Reference customers
Quality
The management system is certified to DIN EN ISO 9001:2015 by TÜV Thüringen e. V. (registration no. 15100159375). In the field of measurement microphones, an in-house calibration laboratory is available.
| Evidence | Gefell |
|---|---|
| ISO 9001 |
History
- 1928
Foundation of Georg Neumann & Co. KG in Berlin by Georg Neumann and Erich Rickmann; the CMV3 condenser microphone ("Neumann bottle") reaches series production readiness
- 1943
Relocation of operations and company headquarters from Berlin to Gefell as a result of war damage
- 1947
Foundation of Georg Neumann GmbH by Georg Neumann in West Berlin; Erich Kühnast continues to run the Gefell operation
- 1949
Erich Kühnast designs the Neumann brand logo
- 1958
State co-ownership in the GDR: the company becomes an enterprise with state participation (BSB)
- 1972
Expropriation and ban on use of the brand name; renamed VEB Mikrofontechnik Gefell
- 1993
Return of the company to Georg Neumann KG; Microtech Gefell GmbH is established
- 1999
Karl-Heinz Langheinrich is managing director until 1999, followed by Jochem Kühnast and Christian Drechsler
- 2009
Michael Domke takes over the management
- 2015
The M 950 is used for the piano recordings of the International Chopin Piano Competition in Warsaw