Neumann KK 145 NX, Cardioid capsule head with low frequency rolloff, capsule woodbox, nextel.

Vendor: Neumann
Descriptions Neumann KK 145 NX, Cardioid capsule head with low frequency rolloff,  capsule woodbox, nextel. Compatible with KM A (analog) or KM D (digital) output stages. The Neumann KK 145 NX feature its...
$699.00 $869.00
Title

Neumann KK 145 NX, Cardioid capsule head with low frequency rolloff,  capsule woodbox, nextel. Compatible with KM A (analog) or KM D (digital) output stages.

The Neumann KK 145 NX feature its Cardioid Miniature Capsule which is designed and built fo fit KM-D digital microphone system preamplifiers. The Neumann KK 145 NX capsule's cardioid polar pattern is effective in minimizing off-axis feedback and features an acoustic bass roll-off. Also, the cardioid pattern of the Neumann KK 145 NX is ideal when feedback and ambiance control is necessary.

Neumann KK 145 NX Main Features

  • Directional characteristic: cardioid with acoustic bass roll-off in free field
  • Part of the modular microphone system KM A/D
  • Comprehensive range of accessories
Acoustical operating principle Pressure gradient transducer
Directional Pattern Cardioid low frequ. roll-off
Frequency Range 20 Hz...20 kHz
Sensitivity at 1 kHz into 1 kohm 14 mV/Pa
Rated Impedance 50 ohms
Rated load impedance 1000 ohms
Equivalent noise level, CCIR 1 22 dB
Equivalent noise level, A-weighted 2 14 dB-A
Maximum SPL for THD 0.5% 3 138 dB
Maximum SPL for THD 0.5% with preattenuation 4 148 dB
Signal-to-noise ratio, CCIR (re. 94 dB SPL) 5 70 dB
Signal-to-noise ratio, A-weighted (re. 94 dB SPL) 6 80 dB
Supply voltage (P48, IEC 61938) 48 V
Current consumption (P48, IEC 61938) max. 3.5 mA
Matching connector XLR 3 F
Weight (output stage) 70 g
Weight (capsule only) 15 g
Diameter 22 mm
Length (capsule only) 18 mm
Length (microphone) 108 mm