Microphone extension cables
(optional)
A microphone extension cable can
be used for specific use cases or for
testing and calibration. The extension
cable can be connected between
the microphone output connector
and the Ranos dB microphone input
connector on the housing. The mi
crophone extension cables can be
used with the microphone extension
mount.
The Ranos dB does not have to be
powered down while installing
the extension cable. However, high
minimum and maximum values will
be displayed at the moment of (dis)
connection. An overload and/or under
range flag might appear too.
Three lengths of extension cables
are available:
-
Microphone extension cable 1,5m
(MEC015)
-
Microphone extension cable 3m
(MEC030)
-
Microphone extension cable 5m
(MEC050)
Wallmount (optional)
The wallmount (WM1) can be used to
mount the Ranos dB to a wall. When
using the wall mount, it is advised to
mount the microphone separately, as
described in the section “Mounting
options and measurement accura
cy”. If the Ranos dB is mounted to a
wall with the microphone in standard
configuration, mounted to the back of
the Ranos dB, the overall measured
SPL will increase and so called “comb
filtering” effects will appear.
The wall mount consist of a part that
is mounted to a wall, and another part
that is mounted to the Ranos dB. The
Ranos dB can be hung into the wall
part and the two are locked together
using a single M4 screw.
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