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he “Series 180” consists of three com-

pact miniature microphones with patterns that
satisfy the demands of all common studio
applications. Because of its optimized mecha-
nical construction and conscious omission of
modularity, which is unnecessary in many
cases, the “Series 180” is predestined for eco-
nomy-minded production and home recor-
ding studios.

The KM 183 omnidirectional and KM 185
hypercardioid microphones are based on the
tremendously successful KM 184 cardioid
microphone, which has become a standard
within the global studio community in just a
very short time.

All “Series 180” microphones are available
with either matte black or nickel finish. They
come in a folding box with a windshield and
two stand mounts that permit connection to
the microphone body, or the XLR-connector.

Applications

Their slender shapes and the transmission charac-
teristics described below make the “Series 180”
especially suitable for a very wide range of tasks
in the radio and television sector.

Acoustic features

The KM 183 and KM 184 microphones are the
successors of the well proven KM 83 and
KM 84, which have been used since the seven-
ties worldwide with great success. The
KM 185 rounds out the series with a hyper-
cardioid microphone.

The KM 183 is a pressure transducer with a
boost of approximately 7 dB at 10 kHz in the
free field. In the diffuse sound field it has a
flat frequency response.

Features

• Three different miniature

microphones for all typical
studio applications

• Successor of the worldwide

successful KM 83/84

• Transformerless circuitry

• Trouble-free operation also

with unbalanced equipment
(e.g., DAT recorders)

• Set includes windshield and

two different microphone
clamps

Summary of Contents for 180 Series

Page 1: ...Neumann GmbH Berlin Ollenhauerstr 98 13403 Berlin Germany Tel 49 30 417724 0 Fax 49 30 417724 50 E Mail sales neumann com engineering neumann com catalog info neumann com Website www neumann com Series 180 Miniature Microphones ...

Page 2: ...ection to the microphone body or the XLR connector Applications Their slender shapes and the transmission charac teristics described below make the Series 180 especially suitable for a very wide range of tasks in the radio and television sector Acoustic features The KM 183 and KM 184 microphones are the successors of the well proven KM 83 and KM 84 which have been used since the seven ties worldwi...

Page 3: ...feature very smooth frequency re sponses not only for the 0 axis but also for lateral off axis sound incidence In typical usage there is no coloration of sound over a wide pickup angle Although the KM 184 has the same capsule as the KM 84 the microphone differs slightly on the 0 frequency response The KM 184 has a gentle rise at about 9 kHz a characteristic that was introduced very successfully wi...

Page 4: ......

Page 5: ...e 1000 ohms Equivalent SPL CCIR 468 3 27 25 27 dB Equivalent SPL DIN IEC 651 16 16 18 dB A S N ratio CCIR 468 3 67 69 67 dB S N ratio DIN IEC 651 78 78 76 dB Maximum SPL forTHD 0 5 140 138 142 dB Maximum output voltage 10 dBu Dynamic range of the microphone amplifier DIN IEC 651 124 122 124 dB Supply voltage 48 V 4 V Current consumption 2 3 mA Matching connector XLR 3F Weight approx 80 g Diameter ...

Page 6: ...ttenuate off axis sound mainly from the rear from other nearby instruments As XY and ORTF stereo pair Announcer s mic for broadcasting Spot mic overhead Close miking of strings wind instruments percussion piano Leslie speakers guitar amps KM 185 Especially for recording situations when it is necessary to attenuate off axis sound lateral and rear from other nearby instruments As XY stereo pair Over...

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