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A. Hold the middle part of the microphone. Please avoid holding the microphone bottom where
the antenna locates, otherwise, operating distance will be shorted. Avoid holding too near the
cap or it will affect the sound pick up effect.
B. Adjust the distance between microphone and mouth to adjust the tone volume.
Notice:
– It is important to adjust the audio sensitivity, too high sensitivity will make signal distortion, too
low sensitivity will reduce S/N. It is unnecessary to adjust as we have finished the adjustment in
production.
– When several systems are used at one venue, please avoid overlapping the receivers.
How to Setup
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1. Wire mesh cap and capsule: wire-mesh cap protects the capsule, eliminates pop noise.
2. Rubber ring: prevent rolling when the microphone is laid flat and prevent liquid such as wine
or water flowing into the cap and capsule.
3. Tightening screw: protects capsule, prevents the cap and capsule from being disassembled by
non-professional person.
4. LED indicator: when battery is full, LED indicates green; when in low battery voltage, LED
indicates red; if the battery voltage is too low to use, LED will glitter and turn off.
5. Power switch: push to “ON” position for turning on the microphone, push to middle to mute
the microphone, push to “OFF” for turning off the microphone.
6. Microphone housing: assemble wire-mesh cap and capsule on the top, with battery and PCBA
inside, and antenna at the rear.
7. Battery compartment: assemble 1pc 3.7V li-ion battery
8. Infra-red freq matching window: transmit frequency signal to transmitters by pressing SET on
receiver
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手持麦克风
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(1) 网头及音头模组: 网头用以保护将声音转换成音频信号的音头模组, 消除“POP”风杂
音( 音头模组采用排线连接且用紧固螺丝锁定，方便维护音头）。
(2) 网头橡胶套：能防止麦克风放置在台面时滚动和抬高网头模组高度，防止液体(酒或水等)
流入网头与音头模组。
(3) 网头紧固螺丝：保护音头模组，防止非专业人员随意拆下网头模组。
(4) LED指示：电池在电压正常时，开机LED显示绿色；电池在低电压时显红色；电池电量
低至不能满足使用时，LED灯闪烁红色直至关机。
(5) 电源开关：开关拨至ON时为开机状态，开关拨至中间档时为静音状态，开关拨至OFF时
为关机状态
(6) 麦克风管体：管端装配网头、音头模组、管体内装电池，发射电路板，尾部内置发射天
线
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(7) 电池仓：用于装入3.7V节能环保锂电池(电池使用和安全须知请参照第6页）
注意：在同一地点如何正确使用多套无线麦克风
A：首先应选用无互调的调频配置，在50MHz带宽内，通常可以同时使用100只发射器，
若需要使用更多套无线麦克风，需要配置其它频段机型。
B
：
多套发射器共同使用时，各发射器至少相隔20cm，以免互相干扰。
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