Positioning the hm60 wind instrument mic – Samson AirLine AHX Wireless UHF Fitness Headset System (D: 542 to 566 MHz) User Manual
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Positioning the HM60 Wind Instrument Mic
When positioning the HM60 wind instrument microphone, there are some general
rules that you should follow. Always position the microphone as close to the sound
source as possible. This is easy with the HM60 since the integrated gooseneck
guarantees the mic element is close to the source. Also, keep in mind that in
order to minimize feedback problems you want to position the microphone, (and
if necessary yourself), behind the main PA speakers. Be aware of a phenomenon
called the proximity effect, which causes a noticeable increase in low frequencies
(bass response) when a microphone is close to the audio source. This means that by
making slight adjustments to the distance of the mic element, you can get a change
in the tonal quality of your sound. Keep in mind that your sound is as personal as
your playing style, therefore, you may find changing the microphone position gets you
just the sound you looking for. As with everything, experience is the best teacher, so
plug in and turn up and listen.
Here are some starting points to help you along the way.
Saxophone – Use the built-in clip to attach the ATX transmitter to the bell of the
instrument and position the HM60 mic about 1”–2”from the center of the bell. You
can move the mic out a little to get some extra edginess, or closer for some extra
warmth.
Trumpet – Use the built-in clip to attach the ATX transmitter to the bottom of the bell
on the instrument. Aim the HM60 microphone towards the center of the bell, but
since the trumpet is capable of producing some of the highest SPL levels, start with
the mic element positioned away from the bell. Try bringing the microphone element
in closer to the bell for better isolation and more low frequency response.
Trombone – Attach the ATX clip to the bottom of the bell and position the HM60
microphone directly into the center. In this position you will get the maximum
isolation with full frequency response.