Takstar E188 User manual

E188 mini
有线扩音器
Wired Amplifier

前言
尊敬的用户：
感谢您选购得胜E188mini有线扩音器，为了您能够更好的了解使用本产品，
建议您在使用前仔细阅读本说明书。
若存在有疑问或者您有宝贵的建议，可通过拨打得胜官方
服务热线400 6828 333或微信扫描二维码关注得胜官方公众
号与我们联系。
产品特性
• 一款体积小巧轻便的MINI型扩音器；
• 采用稀土材料扬声器，重量更轻，音质更好，声音更大；
• 具有无线播放功能，不受线材束缚，播歌更方便；
• 内置2000mAh锂电池，支持Type-C快充，续航可达12小时；
• 数字MCU智能充电管理系统，防过充保护，使用安全可靠；
• 时尚外观设计，具有肩挂及腰挂等多种佩戴方式，使用更方便。
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适用范围
• 适用于教学、导游、培训、促销等场合
E188 mini 有线扩音器

技术参数
• 充电时间：约2小时
• 使用时间：约12小时
• 无线连接版本：5.0以上
• 产品规格：85*85*29mm
• 充电方式：Type-C
• 单机重量：约150g
• 频率响应：80Hz-18kHz
• 峰值功率：8W
• 扬声器阻抗：4Ω
• 工作电压：DC 3.5-4.2V
• 电池规格：3.7V/2000mAh
•充电规格：DC 5V/1A
头戴麦克风参数
• 拾音器：背极式驻极体
• 指向性：单指向
• 频率响应：100Hz-12.5kHz
• 灵敏度：-47±3dB（0db=1V/Pa, at 1KHz）
产品配置
E188mini扩音器…………………………………...…………………….…...1台
有线头戴麦克风…………………………………...…………………….….......1个
Type-C充电线…………………………………...…………………….…..........1条
腰带…………………………………...…………………….….......….….......….…1条
背扣…………………………………...…………………….….......….….......….…1个
说明书…………………………………...…………………….….......….….......….1份
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注：以上数据由得胜实验室测试得到，并拥有最终解释权！
主机参数（扩音器）
E188 mini 有线扩音器

⑥
③④ ⑤
功能示意
E188 mini 有线扩音器
⑦
① ②
电源开关：向“ON”方向拨动旋钮，听到“哒”一声，表示扩音器已通电并进入人声
扩音状态，此时电源指示灯亮蓝灯，继续向“ON”方向拨动声音逐渐增大；反之向
“OFF”方向拨动则声音逐渐减少，直至听到“哒”一声关机。
指示灯：电量充足时，指示灯常亮蓝灯；低电状态时红灯闪烁，请及时为扩音器充电；
充电过程中，指示灯常亮红灯，充满后蓝灯常亮。无线播放搜索配对状态下，指示灯蓝
灯快闪，配对成功后，蓝灯恢复常亮。
“M”模式切换键：开机状态下，短按该按键可切换工作模式，并伴有相应的语音提示。
MIC输入接口：将有线麦克风插头插入此孔，进入有线人声扩音状态。操作时，请不要
将麦克风的拾音面朝向扩音器的扬声器，以免产生啸叫。
充电接口：通过连接Type-C充电线为扩音器充电。
挂扣：用于安装肩带，可将扩音器斜挂于肩上使用。
背扣孔：用于安装背扣将扩音器扣于腰带或裤腰上使用。
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①
②
③
④
⑤
⑥
⑦

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使用说明
首次使用本机时，需要与手机或无线播放设备配对连接，步骤如下：
1. 先打开扩音器电源开关，点按“M”键切换成无线播放模式，此时指示灯蓝灯快闪，表
示扩音器正在搜索配对状态。
2. 进入手机的“设置”菜单，开启手机的无线播放功能，待搜索到“TAKSTAR E188mini”，
点击“TAKSTAR E188mini”进行连接，待指示灯蓝灯从快闪变为常亮并伴有语音提示
时，表示无线播放已连接成功。
3. 下次开机后点按“M”键选择到无线播放模式下，如果是已有连接过无线播放功能，则
自动回连最后一次使用的播放设备，同时伴有提示音。
1. 将有线头戴麦克风正确佩戴于头部，并调整好麦克风的拾音角度；
2. 将Φ3.5mm的麦克风插头插入扩音器的MIC输入接口内；
3. 打开扩音器电源开关，电源指示灯亮蓝灯，调整旋钮至合适音量大小即可使用；
4. 在使用过程中，若指示灯红灯闪烁时，表示扩音器电量不足，请及时为扩音器充电。
一、使用方法
二、无线播放配对
E188 mini 有线扩音器
提示：初次使用时，建议先充满电；如长时间不使用，需每半年给扩音器充一次电，避免
电池过放，对电池性能产生影响。

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安全警示
为避免电击、高温、着火、辐射、爆炸、机械危险以及使用不当等可能造成的人身伤
害或财产损失，使用本产品前，请仔细阅读并遵守以下事项：
1. 使用产品时请确认所连设备与本产品是否匹配以及合理调整音量大小，不要在超过产品
功率及大音量下长时间使用，以免造成产品异常；
2. 使用中若发现有异常（如冒烟、异味等），请立即关闭电源开关并拔掉电源插头，然后
将产品送售后服务网点检修；
3. 消费者若使用电源适配器供电，则应购买配套使用获得CCC认证并满足标准要求的电源
适配器；
4. 本产品及附件都应放置在室内干燥通风处，请勿长期存放在潮湿、灰尘多的环境，使用
中避免靠近火源、雨淋、进水、过度碰撞、抛掷、振动本机及覆盖通风孔，以免损坏其功能；
5. 若产品需要固定于墙壁或天花板时，请确保固定到位，防止因固定强度不足导致产品发
生跌落危险；
6. 使用该产品时需遵守相关安全规定，法律法规明确禁止使用场合请勿使用本产品，以免
导致意外事故；
7. 请不要自行拆机改装或维修，以防止出现人身伤害，如有问题或服务需求请联系当地售
后服务网点跟进处理。
关于图标含义解释
此符号表示，根据WEEE指令(2012/19/EU)和国家法律，由于这种类型的废弃物
会有潜在的有害物质，可能对环境和人类健康产生负面影响，所以本产品不应与
您的家庭垃圾一起处置，应将本产品应交由授权的电气和电子设备（WEEE）回收站回收。
同时，您在正确处理本产品的同时将有助于自然资源的有效利用。如需了解更多有关您
可以在何处放置废物回收设备的信息，请联系您当地的城市办事处、废物管理局或家庭
废物处理服务部门。
E188 mini 有线扩音器

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关于本说明书
本说明书中内容符合截止印刷之日的技术规格。由于得胜公司会不断改进产品， 本说
明书可能不符合您的特定产品的技术规格。要获取最新版说明书，请访问得胜官网，然后
下载说明书文件。技术规格、设备或另售的附件在各个地区可能有所不同，如有问题请与
当地得胜销售网点确认。如需更多支持和深层产品信息，请浏览得胜官方网站：
https://www.takstar.com
环保说明
E188 mini 有线扩音器

Preface
Dear Customer,
Thank you for purchasing Takstar E188mini Wired Amplifier. To better
understand and use the product, please read this manual thoroughly.
If you have any questions or suggestions, please contact our local dealer.
Features
• Compact and lightweight mini voice amplifier.
• Enhanced sound quality and volume with a rare earth material speaker.
• Enjoy wireless playback without the hassle of wires.
• Up to 12 hours with built-in Li-ion battery that supports Type-C fast charging.
• MCU controlled smart charging system for protection against overcharging for reliable
use.
• Stylish design with versatile wearing options such as shoulder/waist-worn.
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Applications
• Teaching, guiding, training, and promotional activities.
E188 mini Wired Amplifier

Specifications
• Charging Time: Approx. 2 hours
• Usage Time: Approx. 12 hours
• Wireless Version: 5.0 or above
• Dimensions: 85*85*29mm
• Charging Method: Type-C
• Weight: Approx. 150g
• Frequency Response: 80Hz-18kHz
• Peak Power: 8W
• Speaker Impedance: 4Ω
• Operating Voltage: DC 3.5-4.2V
• Battery Specifications: 3.7V/2000mAh
• Charging Specifications: DC 5V/1A
Headset Mic Parameters
• Transducer: Back Electret Condenser
• Polar Pattern: Unidirectional
• Frequency Response: 100Hz-12.5kHz
• Sensitivity: -47±3dB (0dB=1V/Pa, at 1kHz)
Package Contents
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Note: The above data are measured by Takstar laboratory which has the final
interpretation right!
Voice Amplifier Parameters
E188 mini Wired Amplifier
1 PC.
E188mini Voice Amplifier
Wired Headset Mic
Type-C Charging Cable
Strap
Belt Clip
User Manual
1 PC.
1 PC.
1 PC.
1 PC.
1 PC.

E188 mini Wired Amplifier
⑥
③④ ⑤
Function Descriptions
⑦
① ②
Power Switch: Rotate the knob towards ON until you hear a click to power
up the amplifier into voice amplification mode. The power indicator will
light up blue. Continue rotating towards ON to gradually increase the
volume. Ro ta te to wa rd s OFF to g ra du al ly de cr ea se the vo lu me an d
eventually power off the device when you hear a click.
Indicator Light: Solid blue when power is sufficient; red flashes if low
power and requires charging timely; solid red while charging and turns
solid blue when fully charged. Rapid blue flashes when searching for
device to pair in wireless playback mode, and resumes solid blue when
paired successfully.
M Mode Switch Button: When powered on, short press to switch between
different work modes, accompanied by corresponding voice prompts.
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①
②
③

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E188 mini Wired Amplifier
④MIC Input Interface: Insert a wired mic to start wired voice amplification.
During operation, please ensure that the pickup side of the mic is not
facing the speaker of the voice amplifier to avoid feedback.
Charging Port: Connect the Type-C charging cable to charge the amplifier.
Strap Hook: Used for attaching a shoulder strap to wear the amplifier on
the shoulder.
Belt Clip Socket: Used for attaching a belt clip to secure the amplifier to a
waistband or waist belt.
Operation Instructions
1. Properly wear the wired headset mic on your head and adjust the mic's pickup
angle.
2. Insert the ø3.5mm mic plug into the MIC input interface of the voice amplifier.
3. Turn on the power of the voice amplifier. The power indicator light will turn blue.
Adjust the knob to set a desired volume level.
4. During use, if the indicator light flashes red, it means low battery power.
Please promptly charge the voice amplifier.
I. How to Use
Note: It is recommended to fully charge the device before initial use. If not used
for an extended period, it is advisable to recharge the amplifier every six months
to prevent battery over-discharge and ensure optimal battery performance.
⑤
⑥
⑦

E188 mini Wired Amplifier
Safety Instructions
To avoid electric shock, overheat, fire, radiation, explosion, mechanical risk
and injury or property loss due to improper use, please read and observe
the following items before use:
1. Please check if the power of the connected equipment matches with that
of this product before operation. Adjust the volume to proper level during
operation. Do not operate at over-power or high-volume level for extended
time to avoid product malfunction.
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Upon first use, you need to connect this device to your phone or Bluetooth device
for wireless playback, following below steps:
1. Power up the amplifier, press the [M] button to switch to wireless playback mode
and start pairing, the function indicator will flash blue rapidly.
2. Enter SETTINGS menu on your phone, find and enable wireless function, wait
until "TAKSTAR E188mini" is discovered and tap on it to connect. When connected
successfully, the function indicator will stay solid blue and there will be a voice
prompt about wireless connected.
3. The next time you switch to wireless playback mode, the amplifier will
automatically connect to the previously paired device, accompanied by a voice
prompt.
II. Wireless Playback Pairing

E188 mini Wired Amplifier
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2. If there is any abnormality during use (e.g., smoke, strange odor), please kill
the power switch and unplug from power source, then send the product to the
local after-sales service for repair.
3. Power adapter used, if any, should be approved by CCC certification or similar
standards and comply with the power supply requirements.
4. Keep this product and its accessories in a dry and ventilated area. Do not store
in a humid or dusty area for extended time. Keep away from fire, rain, liquid
intrusion, bumping, throwing, vibrating, or from blocking any ventilation openings,
to prevent malfunction.
5. The product must, when installed on walls or ceilings, be fixed firmly in place
at adequate strength to prevent from falling.
6. Please abide by safety rules during operation. Do not use the product in places
prohibited by laws or regulations to avoid accident.
7. Do not disassemble or repair the product by yourself to avoid injury. If you have
any questions or require any services, please contact our local after-sales service.

E188 mini Wired Amplifier
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About This Manual
This manual contains up-to-date technical specifications as of printing.
However, specifications contained herein may not conform to your particular
product since Takstar is constantly improving its products. Also, specifications,
devices or accessories available may vary from region to region. If you have
any questions, please contact our local sales outlet. For the latest version/more
Information, please visit our website: https://www.takstar.com/
Label Meanings
This symbol indicates that this product should not be disposed of with your
household waste, according to the WEEE directive (2012/19/EU) and your
national law. This product should be handed over to an authorized collection site
for recycling waste electrical and electronic equipment (WEEE). Improper handling
of this type of waste could have a possible negative impact on the environment
and human health due to potentially hazardous substances that are generally
associated with WEEE. At the same time, your cooperation in the correct disposal
of this product will contribute to the effective usage of natural resources. For more
information about where you can drop off your waste equipment for recycling,
please contact your local city office, waste authority, or your household waste
disposal service.