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1、MING DA广东明达电子有限公司网址: 地址:广东省汕头市澄海区凤新工业区 邮政编码:515800 电话:0754-2562725 传真:0754-5884827 电子信箱:LGuangdong Mingda Electonic Co.,Ltd.Website: Address:Fengxing Industrial Village,Chenghai Shantou Guangdong China Postcode:515800 Tel:0754-2562725 Fax:0754-5724449 E-mail: L MING DA时尚微型扩音机时尚微型扩音机JX-206JX-206使用说明书
2、使用说明书广东明达电子有限公司GUANDONG MINGDA ELECTRON CO., LTD. MINGDA JX-206 小型扩音机是集功放、音箱于一体的产品,适用 于教学和小型活动。具有性能稳定、频响好、低噪音、低耗能等优点。 本产品的设计美观大方、携带方便、操作简单,并且带有电池充电功能。 是您教学、户外演讲、公众传播等活动的好帮手。一、一、扩音机面板说明扩音机面板说明1 2 3 4 5 1电源开关和音量调节旋钮。 2麦克风输入插孔。 3电源指示灯。 4电源输出器输入插孔(充电插孔) 5充电指示灯。二、二、主要技术参数:主要技术参数:1频率响应: 50Hz12kHz 2最大输出功率:
3、 3W 3输出阻抗: 8 4工作温度: -10 0C-45 0C 5主机重量: 110g(不含电池) 6外形尺寸: 98mm62mm27mm 7充电时间: 约 10 小时 8使用时间: 充满可连续使用 6-8 小时三、三、使用说明使用说明1请将 7 号镍氢充电电池组按极性标识连接电路,放入电池盒内。 2充电时将电源输出器一端插入电源输入插孔内,另一端插入 AC220V/50Hz-60Hz 交流电源上。此时充电指示灯亮,充电时,充电指 示灯呈红色状态,当电池充满时,充电指示灯自动熄灭自动熄灭。 3将电源开关打开,此时电源指示灯亮绿灯亮绿灯,继续将旋钮向左旋转,声 音越大,反之声音变小直至关机。
4、4当电源电量不足时,电源指示灯呈红色状态红色状态,提示请及时充电。 5将头戴式麦克风插入 MIC 孔,进入待机状态。四、四、注意事项:注意事项:1长时间不使用时,应取出电池组。 2使用时,当发现音量逐渐变小或电源指示灯变成红色时,说明电量已 不足,请及时充电或更换电量充足的电池组。 3在使用头戴式麦克风的时候,为了达到更好的效果,请对准头戴式麦为了达到更好的效果,请对准头戴式麦 克风的咪头标识处发音,以防止方向不正引起啸叫声克风的咪头标识处发音,以防止方向不正引起啸叫声。五、五、包装清单包装清单1小型扩音机 1 台2头戴式麦克风 1 个37.2V/250mA 电源输出器 1 个47 号镍氢充电
5、电池组 1 组5说明书 1 份6保修卡 1 份 本产品相关规格及配置如有变更,恕不另行通知。MINGMING DADA JX-206JX-206 minimini voicevoice amplifieramplifier-convenient and economic -smart mini design -distinct sound within the area of 1515m -effective avoiding of interference while being used outdoors Powered by either rechargeable battery or
6、external power The system is beautiful in small bodily from and easy to carry which make it a wonderful aid for various activities Applications: teaching ,training ,traveling ,sales promotion and live performance A.A. InstructionInstruction ofof AmplifierAmplifier PanelPanel1 2 3 4 5 1. charging ind
7、icator 2. Mic input socket 3. power input socket 4. power indicator 5. power switch and volume controlB.B. Specification:Specification:1. frequency response:50Hz-12kHz 2. max output power:3W 3. output impedance:8 4. operating temperature:-1045 5. mainframe weight:110g(w/o battery) 6. body dimensions
8、: 98mm62mm27mmC.C. operatingoperating instruction:instruction: 1. please put AAA Ni-MH batteries into the battery box according to the polarities. 2. when the charging function is ,plug the AC connect or of the power adaptor into the AC 220V/50-60Hz socket, and the DC output to the power indicator l
9、ights in red ,the battery is charged when the battery is fully charged the indicator will black out automatically . 3. turn on the power switch the power indicator will light in red; rotating the knob into left will turn up the volume the other side works the opposite until the stand-by state that t
10、ime 4. plug the headset microphone into the MIC input socket-the device is at the stand-by that time D.D. cautions:cautions: 1. when not using the device for a long time please take out the batteries 2. if the volume turns down gradually or the power indicator gets dimmer this indicates the battery
11、is running out of power please replace it with the fresh one or recharge it in time 3. while using the headset mic please make sure the microphone cartridge is right if front of your mouth 4. please make sure the 6pcs to-de-charged batteries are all of the rechargeable type E.E. packingpacking listlist : : 1.mini voice amplifier 1pc 2.headest microphone 1pc 3.7.2V/250mA power adaptor 1pc 4.AAA Ni-MH rechargeable battery 1pc 5.users manual 1copy 6.warranty card 1copythe related specification or deployment are subject to change without any prior notice.