MK:429 Lightweight Outdoor Microphone
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MK:429 Outdoor
Microphone
Introduction
The MK:429 is a lightweight Outdoor Microphone unit designed to provide weather protection to
an MV:200 Series Preamplifier and Class+ Microphone Capsule such as the MK:224 and MK:226
units.
This allows Sound Level Meters such as the CR:703B and CR:800A Series to be used for short
term outdoor measurements. Please note that the MK:429 does not provide weather protection
for the Sound Level Meter. Precautions should be taken to ensure that the Sound Level Meter is
not exposed to adverse weather conditions.
The MK:429 is not designed for long term use, and where measurements are required for
extended periods or where the weather conditions are adverse, an alternative system such as
the MK:425 or MK:426A units should be used. For further details please contact Cirrus
Research plc or your local representative.
The MK:429 is compatible with the MV:200B and MV:200C Preamplifiers provided by Cirrus
Research plc and can be used with any of the ZL:2xx Microphone Extension Cables such as the
ZL:205 5m unit.
Please read the enclosed instructions before using the MK:429.
