Calibrated measurement microphones for technology
in education, industry, development and research
Precision Microphone
MP30
Measurement Microphone Set
The MP30 condenser microphone set consisting of a ½” microphone capsule with preamplifier can be connected to all measuring devices with IEPE sensor supply.
The low background noise of less than 18 dB(A) and the linear frequency response from 10 Hz to 20 kHz is ideal for almost any precision measurement.
- WS2F according to IEC 61094-4
- Sensitivity 40mV/Pa
- IEPE constant current supply 2-20mA
- Polar Pattern: Omnidirectional
- Frequency Response: 10Hz – 20kHz
10Hz – 4kHz: ±0.5dB
4kHz – 20kHz: ±1.5dB - Acoustic noise floor 18 dB A-weighted
- Measuring range 18 dB(A) to SPL Peak (5% Dist.) 140 dB
Scope of delivery:
- ½” microphone capsule pre-polarized
- ½” IEPE mic preamp
- WS-RG-80 windscreen
- MI-MH microphone holder
- MS-1 microphone table stand
- factory calibration certificate
Measurement Microphone with high sensitivity 320 mV/Pa
and low self-noise level below 6.5 dBA
The MMS 214 has a particularly low inherent noise level and is designed for acoustic measurements of low sound pressure levels close to the threshold of human hearing. The electrical connection is via a BNC cable to devices with IEPE supply. The microphone preamplifier internally generates the polarization voltage for the externally polarized microphone capsule. The measurement microphone is equipped with a build-in memory for microphone identification (TEDS acc. IEEE 1451).
- free-field
- 2 Hz to 20 kHz
- Sensitivity 320 mV/Pa
- 6.5 dBA to 104 dB
- IEPE (BNC)
- Microphone power supply: IEPE
- TEDS acc IEEE 1451
Microphones for measuring high sound pressure levels
- 1/4″ IEPE microphone
- WS2F according to IEC 61094-4
- free field
- 5Hz to 20kHz
- up to 170 dB
- with IEPE preamp
Price: €1125 + VAT
- 1/4″ microphone capsule
- WS3P according to IEC 61094-4
- Pressure
- 3.5Hz to 70kHz
- 60dB(A) to 186dB
- pre-polarized
Price: 1480 € + VAT
- 1/4″ microphone capsule
- WS3F according to IEC 61094-4
- free field
- 5Hz to 80kHz
- 35dBA to 168dB
- pre-polarized
- 1/4″ microphone capsule
- WS3P according to IEC 61094-4
- 3.5Hz to 70kHz
- 60dBA to 186dB
- pre-polarized
USB measurement microphones with iSV1611 digital microphone preamp
- 1/2″ microphone capsule
for standard applications - WS2F according to IEC 61094-4
- free field
- 10Hz to 20kHz
- 16dBA to 140dB
- pre-polarized
Price: € 745
- 1/2″ microphone capsule
for low-frequency applications - WS2F according to IEC 61094-4
- free field
- 1Hz to 20kHz
- 15dBA to 149dB
- pre-polarized
Price: € 1535
- 1/4″ microphone capsule
- WS3F according to IEC 61094-4
- free field
- 5Hz to 80kHz
- 35dBA to 168dB
- pre-polarized
- 1/4″ microphone capsule
- WS3P according to IEC 61094-4
- 3.5Hz to 70kHz
- 60dBA to 186dB
- pre-polarized