MP41 1/2" IEPE0 pages

INTELLIGENT MEASURING EQUIPMENT
www.roga-instruments.com

ROGA MP40/PA-01
IEPE 1/2” Measurement Microphone

ROGA MP40/PA-01
• Constant current powered measuring microphone
preamplifier PA-01 with electret condenser microphone
capsule type MP40. The current powered 1/2” Measuring
Microphone offers facilities for the use of a high-quality
noise measurements.
• Typical applications like array arrangements and covered
area measuring procedures, e.g. automotive acoustics,
can be taken into account.
• This acoustic sensor can be connected to any IEPE input
via BNC cable. The PA-01IV preamplifier accepts in
addition phantom voltage supply from 4 to 25 Volt.

TECHNICAL DATA:
Connector
Microphone thread
Noise voltage
Frequency response
Input impedance
Output impedance
IEPE current supply
Phantom power
max output voltage
MP40 capsule
Frequency response
Sensitivity
Type
Noise Floor MP-40/PA-01

ROGA-Instruments takes over no liability for the correctness and/or
completeness of the pictures and descriptions. We are left to ourselves the right any time and without to carry out special announcement changes in and/or the description.

BNC
11.7mm x 60UNS
1,5µVrms (A-weighted)
20Hz-100kHz +0dB -0,5dB
> 10 GOhm
< 300 Ohm
1mA-5mA
4V - 25V (4-20kOhm)
1Vpp

20 – 20 kHz
50 mV/Pa
Free Field Pre Polarized
16 dBA

ROGA-Instruments, Steinkopfweg 7, D-55425 Waldalgesheim
Phone: +49 (0) 6721-98 44 54, Fax: +49 (0) 6721-98 44 74