User manual

229
Microphones
M2230 M2230-WP
Outdoor
Microphone
M2211 M2215 M4261 MA220
PreAmplifier
consists of
MA220 PreAmpli-
fier and MC230 or
MC230A capsule
consists of M2230
Microphone and
WP30 Weather
Protection
consists of MA220
PreAmplifier and
M2211 capsule
consists of MA220
PreAmplifier and
M2215 capsule
with permanently-
installed capsule
-
The plug-on measurement microphones combined with the
XL2 Analyzer create a powerful sound level meter and a pro-
fessional acoustic analyzer. The microphones are 48 VDC phan-
tom-powered and include an electronic data sheet.
Integrated Preamplifier
The microphone body contains a preamplifier that requires
48 VDC phantom power supply for operation. The microphones
combine high dynamic range and wide frequency range with
low noise. They can also be connected to the XL2 Audio and
Acoustic Analyzer using an ASD Cable for measurements at
remote locations or for reduction of acoustic reflections.
Electronic Data Sheet
The microphones include an electronic data sheet. The Auto-
mated Sensor Detection (ASD) of the XL2 Analyzer reads this
data, i.e. the microphone model and calibration data. This pro-
motes faster setup and ensures accurate measurements.
Connection diagram of measurement microphones
with electronic data sheet
Screen connection used for
ASD technology
XLR M
Pin 2 +
Pin 3 -
Pin 1 Shield
Pin 1 Pin 2 Pin 3
XLR M
1
2
3
1
2
3
2
3
1
Microphone
ASD
Microphone
Capsule