KM 185 NI

Small Diaphragm Condenser Microphone

Overview

The nickel KM 185 NI Microphone from Neumann is a hypercardioid pattern, pressure gradient condenser microphone intended for live sound reinforcement and broadcast, as well as recording applications.The KM 180 series microphones feature an output stage based on the KM 100. Transformerless circuitry and balanced output result in high output gain with a very low noise floor and no coloration to the output signal. The KM 185 MT is powered via +48V phantom power. Its 20 Hz to 20 kHz frequency response provides flexibility for use in a wide range of recording situations. The KM 185 provides attenuation at the off-axis sections of the mic, and is suitable for X,Y and ORTF stereo miking, announcer's mic for broadcast, spot capturing of drum overheads, strings, wind instruments, percussion, piano, and amp cabinets. The KM 185 handles sound pressure levels up to 142 dB allowing close miking of instruments high in transient (peak) level response.

Features

Hypercardioid Polar Pattern

The hypercardioid polar pattern offers greater attenuation at the off-axis sections of the microphone, resulting in a tighter pattern with even less noise caused by ambiance.

KM 100 Based Output Stage

The KM 185 features the same output stage electronics as the KM 100. Transformerless circuitry and quiet balanced output design ensure a clean, high-gain output signal without any coloration. The KM 185 is powered via +48V phantom power, and its 20 Hz to 20 kHz frequency response provides flexibility for use in a wide range of recording situations. The KM 185 can handle sound pressure levels up to 142 dB, allowing fairly close miking of instruments.

Compact Rugged Construction

The slim design and rugged construction allow easy microphone placement while remaining road worthy.

Specifications

Analog Performance

Operating PrinciplePressure Gradient

TransducerCondenser

Polar PatternHypercardioid

Frequency Range20 Hz to 20 kHz

Signal to Noise Ratio70 dB CCIR

79 dB A-Weighted

Equivalent Noise Level24 dB CCIR

15 dB A-Weighted

Maximum SPL142 dB SPL

THD0.5%

Impedance50 Ohms

Load Impedance1000 Ohms

Sensitivity10 mV/Pa at 1 kHz into 1 kOhms

General

Output Connectors1 x 3-Pin XLR

Operating Current Consumption3.2 mA

Operating Voltage48 V ± 4 V

Length4.21" / 107 mm

Diameter0.87" / 22 mm

Weight 2.82 oz / 80 g

Packaging Info

Package Weight 1.18 lb

Box Dimensions (LxWxH) 8.5 x 5 x 2.5"

What's In The Box

- Neumann KM 185 MT Microphone (Matte Black)

- Neumann WNS100 Windscreen 45mm (Black)

- Neumann SG21/17MT Swivel Mount with Clamp for Microphones 21mm in Diameter