TYPE 4944-W-005
1/4" prepolarized, pressure-field microphone with CCLD DeltaTron preamplifier
Pressure-field microphone with SMB connector, especially designed for cryogenic applications, or for flush mounting in walls to create microphone arrays.
견적 요청하기USE SCENARIOS
- Suitable for cryogenic applications
- Because of its operating temperature ranging from –170°C to +100°C
- Suitable for flush mounting, for example, in walls to create microphone arrays
- Because the shape of the microphone front ensures excellent microphone performance when flush mounted. The laser-welded diaphragm on the microphone housing ensures that the sensitivity is resistant to rough handling during flush mounting
- Capacitance
- pF
- Diameter
- 1/4
- Dyn. range
- 48 – 169 dB
- Freq. range
- 16 – 70000 Hz
- Inherent noise
- 48 dB A
- Lower limiting frequency -3dB
- 16 Hz
- Optimised
- Pressure Field
- Polarization
- Prepolarized
- Polarization voltages
- V
- Pressure coefficient
- -0.003 dB/kPa
- Sensitivity
- 0.9 mV/Pa
- Temperature coefficient
- 0.009 dB/ºC
- Temperature range
- -170 – 100 ℃
- Venting
- Side
- Weight
- gram
- Sound field
- Pressure-field
- Input type
- CCLD IEPE
- Microphone type
- Pressure Field
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