Neumann KMR 81 i Shotgun Microphone

BH #NEKMR81I • MFR #KMR 81 I
Neumann
Neumann KMR 81 i Shotgun Microphone
0
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Expected availability: 7-10 business days
$1,599.95

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  • This item is noncancelable and nonreturnable.
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Neumann KMR 81 i Overview

The KMR 81 i Shotgun Microphone from Neumann uses a combination of a pressure gradient transducer and an interference tube. If the wavelength of the frequency is longer than the tube length, the microphone works as a pressure gradient transducer. At higher frequencies, it operates as an interference transducer for lateral sound. Off axis sound sources are picked up with reduced level, but without coloration. Therefore, the microphone is well suited to record individual instruments of an orchestra. The pickup areas of several shotgun microphones may even overlap as, for example, during recordings on a large stage, without causing any problem.

Interference tube microphones with shotgun directional characteristic
Interference/pressure gradient transducer
High lateral and back attenuation
90°/45°-recording angle
Switchable filter or preattenuation features
Extensive accessories for outdoor use
UPC: 615104069619

Neumann KMR 81 i Specs

Microphone
Operating PrinciplePressure Gradient
CapsuleCondenser
Polar PatternSupercardioid
Pad-10 dB
Performance
Frequency Range20 Hz to 20 kHz
Maximum SPL128 dB SPL
Impedance150 Ohms
Load Impedance1000 Ohms
Sensitivity18 mV/Pa at 1 kHz into 1 Kilohms
Signal-to-Noise Ratio71 dB CCIR
82 dB A-Weighted
Equivalent Noise Level23 dB CCIR
12 dB A-Weighted
THD0.5%
Connectivity
Output Connectors (Analog)1 x XLR 3-Pin
Power
Operating Voltage48 V ± 4 V
Operating Current Consumption0.8 mA
Physical
Dimensionsø: 0.83 x L: 9.09" / ø: 21 x L: 231 mm
Weight5.11 oz / 145 g
Packaging Info
Package Weight1.06 lb
Box Dimensions (LxWxH)11.75 x 3.7 x 3"
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