MIPRO MU-13 Headworn Microphone User Guide
- June 4, 2024
- MIPRO
Table of Contents
MU-13 Headworn Microphone
User Guide
Part Names
MU-13:
MU-23:
MU-210:
Assembly Illustrations
MU-13:
(A) Select a suitable size of single-sided earset 2. Attach copper tube 4 into
the microphone boom holder 3.
(B) Clip the cable and earset 2 together with the cable clip 1. 
(C) Widen and adjust the earset proportionally to fit the user’s ear.
(D) Bent inward to form an appropriate curvature.
Headworn Microphone
MU-23/MU-210:
(A) Select a suitable headset frame size. Attach copper tube 4 into the
microphone boom holder 10.
(B) Insert the cable by clipping it into the headset clip 7.
Wearing MU-13 Earset Microphone
Place the earset over your ear. Press against your earlobe and reshaped it for a comfortable and snug feel.
Adjusting Headworn Microphones
MU-13:
For the ideal location, position the microphone boom 5 so the microphone is
about 1 cm from the corner of your mouth.
MU-23/MU-210:
For the ideal location, position the microphone boom 0 so the microphone is
about 1 cm from the corner of your mouth.
Caution: For distance and angle adjustment, only adjust the microphone boom 5. Don’t bend the copper tube 4.
Wiring Illustrations
(2-Wire)
(3-Wire)
How to Obtain Ideal Sound Quality When Wearing Headworn Microphone?
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Position the microphone and boom so that the microphone is about 1.0- 1.5 cm (0.4 0.6-inch} from the right or left corner of your mouth to minimize breath or “popping” noise.
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Omni-directional and Uni-directional types are available. The ideal way to wear the “Omni” type is to have a microphone capsule closer to the corner of the mouth about 1.0- 1.5 cm away (see Fig. 1 and 2) to minimize breathing or “popping” noise for ideal sound quality. (See Fig. 3).
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. The “Uni” type is directional. During a live performance, it has a stronger bass sound and higher dynamic range, better suited for “music” effects. However, the ideal wearing position for Uni is more complicated than Omni. Apart from the sensitivity level changes due to distances away from the mouth, it is more susceptible to the Proximity effect and popping noise. In theory, it is recommended to position a unidirectional capsule in front of the mouth for ideal sound quality. However, this position is vulnerable to the problems of popping noise and affects both types of capsules. In reality, the ideal wearing position for sound quality refers to Fig. 4 (about a 45-degree angle and 1.0 1.5 cm distance away from the edge of the mouth).
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An amplified system is recommended during soundcheck for adjusting the ideal microphone position.
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Note: Refer to the actual product in the event of product description discrepancy.
FCC
THIS DEVICE COMPLIES WITH PART 74 OF THE FCC RULES.
OPERATION IS SUBJECT TO THE FOLLOWING TWO CONDITIONS:
- This device may not cause interference.
- This device must accept any interference, including interference that may cause undesired operation of the device.
This equipment complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment.
IC
This device complies with Industry Canada RSS-123 ISSUE 2 standards. Operation
is subject to the following two conditions: (1) this device may not cause
interference, and (2) this device must accept any interference, including
interference that may cause undesired operation of the device.
All rights reserved. Do not copy or forward without prior approvals of MIPRO.
Specifications and design are subject to change without notice. YM 021/12
Disposal
Dispose of any unusable devices or batteries responsibly and in accordance
with any applicable regulations.
Disposing of used batteries with domestic waste is to be avoided!
Batteries/NiCad cells often contain heavy metals such as cadmium(Cd),
mercury(Hg), and lead(Pb) which makes them unsuitable for disposal with
domestic waste. You may return spent batteries/accumulators free of charge to
recycling centers or anywhere else batteries/accumulators are sold. By doing
so, you contribute to the conservation of our environment!
MIPRO Electronics Co., Ltd
Headquarters: No. 814, Beigang Rd., Chiayi City 600079, Taiwan Tel :
+886.5.238.0809 Fax : +886.5.238.0803
www.mipro.com.tw
mipro@mipro.com.tw