MICROTECH GEFELL microphones & acoustic systems - founded 1928 by Georg Neumann Broadcast & Recording © 01/2016 Microtech Gefell GmbH Livesound & Installation Microtech Gefell GmbH · Georg-Neumann-Platz · 07926 Gefell · Germany Phone +49 (0)36649 882-0 · Fax +49 (0)36649 882-11 · www.microtechgefell.de · info@microtechgefel

The Business. microphones & acoustic systems The Support. before - while - after Broadcast & Recording Large Membrane - Tube Microphones. classic Broadcast & Recording Large Membrane -Transistor Microphones. standard Broadcast & Recording Small Membrane - Transistor Microphones. versatilely Broadcast & Recording Dynamic Microphones. intelligibility Livesound & Installation Handheld Microphones. static and dynamic Livesound & Installation Table and Ceiling Microphones. on top and below Livesound & Installation Headsets. personally

1950 New condenser measurement microphones are developed and become part of the serial production. so far - so good 1928 Georg Neumann and Erich Rickmann establish the limited partnership Georg Neumann & Co. The idea behind this new company lies in manufacturing microphones following the capacitive transducer concept. An aim they manage to achieve for the first time in serial production with the condenser microphone CMV 3. 1933 participation at the „Große Deutsche Funkausstellung” leads to a massive rise of sales within Germany and of exports. During this time, representations are set up in England,...

The Business microphones & acoustic systems before - while - after Microtech Gefell designs, manufactures and supplies microphones and acoustic systems. A customer oriented approach is practiced to achieve the optimal usability of our products in their daily use. The products themselves should be regarded as special tools having particular properties appropriate for their intended applications, and perform at the highest quality level. Every single product is assembled entirely by hand by our specialists, then tested and calibrated. The experience amassed is applied to ensure that product quality...

Measurement Equipment Broadcast & Recording The products and services portfolio of Microtech Gefell encompasses not only microphones for audio recording, but also measurement technology, works calibration, application-specific system solutions and custom manufacture in the areas of acoustics, electronics and mechanics, as well as service and repair. The microphones set out in this overview belong to application-specific sectors in Broadcast & Recording as well as LiveSound & Installation. The Broadcast & Recording sector covers microphones which are especially developed for use in the studio,...

Broadcast & Recording Broadcast & Recording Large Membrane – Tube Microphones. classic Capsule system M 7, Dual membrane, Pressure gradient Polar patterns Sensitivity / mV/Pa Equivalent loudness level / dB(A) Capsule system Pressure gradient M 7, Dual membrane, Pressure gradient Polar patterns omni, widec., cardioid, hyperc., fig-8 Sensitivity / mV/Pa Equivalent loudness level / dB(A) Power Supply As one of the first condenser microphone variants, the Large Membrane Tube microphone is a positive classic for sound recording. Many highly treasured recordings have been made with this type of microphone,...

Broadcast & Recording Broadcast & Recording Large Membrane -Transistor Microphones. standard Capsule system M 7, Dual membrane, Pressure gradient M 930, Dual capsule Pressure gradient Polar patterns cardioid | hyperc. | widecardioid omni, widec., cardioid, hypercardioid, fig-8 Sensitivity / mV/Pa Equivalent loudness level / dB(A) Power Supply From a technical point of view, the large membrane transistor microphone represents a further development of the large membrane tube microphone. The use of semiconductors in combination with transformerless circuitry results in extremely high maximum output...

Broadcast & Recording Broadcast & Recording Small Membrane - Transistor Microphones. versatilely Capsule system M20 | M21 | M27 Pressure gradient | Pressure Polar patterns cardioid | hyperc. | omni Sensitivity / mV/Pa Equivalent loudness level / dB(A) Capsule system Pressure gradient Pressure gradient Polar patterns Sensitivity / mV/Pa Equivalent loudness level / dB(A) Power Supply The physically small dimensions of small membrane transistor microphones lend themselves particularly well to applications where minimum impact on the sound field is desired. They benefit from low self-noise and exceptionally...

Broadcast & Recording Broadcast & Recording Dynamic Microphones. intelligibility Capsule system Pressure gradient Pressure gradient Polar patterns Equivalent loudness level / dB(A) Frequency range / Hz Sensitivity / mV/Pa Power Supply Dynamic microphones are high-quality dynamic microphones with a frequency response of the transmission factor that has been optimized for intelligibility. They are featured with an especially accurate resolution at high frequencies and a well-balanced low frequency transmission. They are insensitive to movements of the recorded sound source thanks to the cardioid...

Livesound & Installation Livesound & Installation Handheld Microphones. static and dynamic Capsule system Pressure gradient Pressure gradient Polar patterns Sensitivity / mV/Pa Equivalent loudness level / dB(A) Power Supply Capsule system Pressure gradient Polar patterns Equivalent loudness level / dB(A) Handheld microphones combine their purpose of capturing vocals and instrumental solos on stage, with recording studio quality performance levels. In line with their use, they are optimised for close mixing use in respect of their frequency response, low frequency characteristics and high sound...

Livesound & Installation Livesound & Installation Table and Ceiling Microphones. on top and below Capsule system Pressure gradient Pressure gradient | Pressure | Pressure gradient Polar patterns cardioid | omni | wide cardioid Sensitivity / mV/Pa Equivalent loudness level / dB(A) Power Supply Table and ceiling mounting microphones with their unobtrusive type of construction and compact capsule dimensions, are visually quite discreet in positioning. The profile of the table microphone is principally designed for placement on conference desks or lecterns which, by their combination of fixed mounting...