Filter
Top Products
126
Technical Data
Acoustical operating principle................................................Pressure transducer
Directional pattern.................................................................................... Hemispherical
Frequency range.....................................................................................20 Hz...20kHz
Sensitivity at 1 kHz into 1 kohm.............................................................. 18 mV/Pa
Rated impedance....................................................................................................50 ohms
Rated load impedance.................................................................................1000ohms
Signal-to-noise ratio, CCIR
1)
(rel. 94dB SPL).............................................70 dB
Signal-to-noise ratio, A-weighted
1)
(rel. 94dB SPL)..............................80 dB
Equivalent noise level, CCIR
1)
................................................................................ 24 dB
Equivalent noise level, A-weighted
1)
............................................................14 dB-A
Maximum SPL for THD 0.5%
2)
........................................................................137 dB
Maximum SPL for THD 0.5% with preattanuation
2)
.........................147 dB
Maximum output voltage......................................................................................10 dBu
Dynamic range of the microphone amplifier (A-weighted)............123 dB
Supply voltage (P48, IEC61938).........................................................48 V ± 4 V
Current consumption (P48, IEC61938).........................................................2 mA
Matching connector.....................................................................................................XLR3F
Weight .................................................................................................................................. 460 g
Width................................................................................................................................213mm
Depth...............................................................................................................................168mm
Delivery Range
Microphone GFM132
Plug-on Windscreen
Microphone cable
Wooden box
Catalog No.
GFM 132......................................................blk .......007100
Selection of Accessories
Battery supply, BS48i........................blk .......006494
Power supply, N248 EU..................blk .......008537
Power supply, N248 US...................blk .......008538
Power supply, N248 UK..................blk .......008539
Microphone cable, IC3 mt................blk .......006543
A complete survey and detailed descriptions of all
accessories are contained in the accessories catalog.
Meaning of color codes:
blk = black, ni = nickel
®
Neumann is a registered trademark of the Georg Neumann GmbH in certain countries.
measured in free-field conditions (IEC 60268-4), tolerance ±2 dB
1)
according to IEC 60268-1; CCIR-weighting acccording to CCIR 468-3, quasi peak; A-weighting according to IEC 61672-1, RMS
2)
measured as equivalent el. input signal