TOPWAY em 17LY71 User manual
深圳市嘉华利电子有限公司
TOPWAY EM ENTERPRISE LTD.
产品使用说明书
Manual
产品名称 Apellation：蓝牙耳机 BluetoothEarphone
型号 Model:17LY71
编拟 Layout：温家祺日期 Date：2018/10/17
复核 Review：日期 Date：________
审核 Auditing：日期 Date：________
批准 Authorize：日期 Date：________
1、主控方案 Bluetooth chipset controller :NY010
2、产品关键参数 Headset Specifications
规格列项 Items 规格参数说明 Description 备 注 Remark
蓝牙版本 Bluetooth version V4.2
蓝牙协议 Bluetooth profile HFP A2DP HSP AVRCP
蓝牙耳机类型 Product type 立体声蓝牙耳机 Stereo Bluetooth Headphone
工作频率 Working Frequency 2.402GHz-2.480GHz
产品尺寸 Product dimension TBD
产品重量 Product weight TBD
额定电池容量 Battery capacity 100mAh / 3.7V
电池类型 Battery type 可充电锂电池 Rechargeable Lithium
充电电流 Charging current ≤70mA
充电时间 Charging time 1.5 hours
关机后静态电流 Quiescent current ≤ 0.5uA
待机电流 Standby current 0.3--1mA
整机工作电流 Operating current ≤10mA 播放音乐或通话状态
音乐播放时间 Playback music time 8-9 hours
测试条件：用 iPhone 手机，音量为最大音
量的 70%播放音乐
Test condition:used with iPhone
playback music for 70﹪ maximum volume
通话时间 Talk time 8-9 hours
待机时间 Standby time Up to 80 hours
无障碍蓝牙通话距离 Effective
communication range 正向 Forward ≥9M ，背向 Backwards ≥7M
无障碍蓝牙播放音乐距离 Effective 正向 Forward ≥10M ，背向 Backwards ≥
8M
接收灵敏度 Receiving sensitivity >-85dBm
麦克风 Microphone 4015 @ 42+/-3 dB (电容咪头)
喇叭 Speaker type Φ9mm （DLBR-09ND06-005）
阻抗 Impedance 16□ ± 15%
喇叭声压灵敏度 Sound pressure 89± 3dB @1mw 1kHz with IEC318
频响范围 Frequency response 20 - 20, 000 Hz
额定输入功率 Rated input power 3mW
最大输入功率 Maximum input power 10mW
声道平衡度 Channel balance ≤ 3dB @ 1kHz
失真度 Distortion < 5% @ 1kHz 1mW
工作温度 Operating temperature -10~+45℃
储存温度 Storage temperature -20~+60℃
3、产品主要功能特点 Product main function
4、产品提示音、LED 指示灯状态
序号
No
功能
Function
提示音
tone
LED 状态
LED status
备注
Remark
1 开机
Powering on
滴 蓝灯快闪
Blue LED flashing fast
2 配对
pairing
/ 红蓝灯交替闪烁
Red and Blue LED flashing alternately
3 关机
Powering off
滴 蓝灯闪一下
Blue LED flashing once
4 连接成功
Connected
Connected 蓝灯闪
Blue LED flashing
5 断开连接
Disconnected
Disconnected 蓝灯闪
Blue LED flashing
6 来电
Incoming call 嘟嘟嘟/苹果同步手机铃
声
蓝灯闪
Blue LED flashing
7 拒接电话
Reject call / 蓝灯闪
Blue LED flashing
8 挂断电话
End call 嘟 蓝灯闪
Blue LED flashing
9 末码重拨
Last number redial
/ 蓝灯闪
Blue LED flashing
10 播放音乐
Play music / 蓝灯闪
Blue LED flashing
11 低电提醒
Low battery alert Low charge 红灯闪
Red light flashing
12 充电
Charging / 红灯常亮
Red LED is lit
13 充满电
Fully charged / 蓝灯常亮
Blue LED is lit
14 最大音量
Maximum Volume 滴
/
15 最小音量
Minimum Volume /
/
5、产品使用功能列表 User Guide
序号
No
实现功能
Function
耳机状态
headset
status
操 作
Operation
备注
Remark
1
开机/配对
Powering
on/pairing
关机状态下
Under
Powering off
长按“Power”键 4 秒,自动进入配对状态；打开手
机蓝牙搜索设备名,点按设备名进入连接
Long Press "Power" button for 4 seconds, the
Headphone into POWER ON, then it enter
pairing mode, Open mobile phone setting ,
searching Bluetooth device name , click device
name and then the headphone connected
2 关机
Powering off
开机状态下
Under
Powering on
长按 Power 键 3 秒
Long Press“Power”button for 3 seconds
功能特点描述
蓝牙立体声（Stereo 入耳式立体声蓝牙耳机 Bluetooth Headphone
蓝牙通话(Talking) 支持使用蓝牙耳机通话 Support talking function
电量指示(Battery indication) 支持蓝牙耳机的电量在 IOS 手机上显示 Support battery capacity indication
中/英文切换 无 NC
蓝牙配对名称 配对名：17LY71
3
末码重拨
Last number
redial
待机状态
Standby mode
双击“Power”键一下
Double click on“Power”button once
4 接听电话
Answer call
来电中
Incoming call
短按“Power”键一下
Click“Power”button once
5 挂断电话
End call
通话中
On calling
短按“Power”键一下
Click“Power”button once
6 拒接电话
Reject call
来电中
Incoming call
长按“Power”键约 2 秒
Long Press“Power”button for 2 second
7
低电提醒
Low battery
alert
开机状态
Power On
当电池电压低到 3.3V 时，有提示音
When battery voltage less than 3.3V, the
Headphone will be warning and have tone speak
out from s
p
eaker.
8
自动关机
Automaticall
y powering
off
开机状态
Under
Powering on
耳机无连接或断开蓝牙连接 3 分钟耳机将自动关机 Once
headphone no connection or disconnected over
3minutes, Headphone will shut down automatically
耳机电池电压低到 3.0V 时耳机将自动关机
Battery voltage less than 3.0V, the Headphone will
power-off automatically.
9 充电
Charging
关机状态
下
Under
powering off
将 Micro USB 充电线插入充电口即可实现充电
Micro USB cable Plug into charging port.
10
充电
Charging
任何开机状态
Under any
powering on
status
将 Micro USB 充电线插入充电口即可实现充电，耳机不
会关机。
Micro USB cable Plug into charging port ，The
Earphone will not shut down .
11
充电饱和
Fully
charged
充电状态下
Under
Charging
电池充饱电
Fully charged
12
音量+
Volume +
通话中/播放音
乐中
Under calling
/
music mode
长按音量+键
Long press the volume + button
13
音量-
Volume -
通话中/播放音
乐中
Under calling
/ music mode
长按音量-键
Long press the volume - button
14 播放/暂停
Play/Pause
待机播放
Under Standby
mode
单击“power”键
Click “power ”button
耳机使用正常状态
headphone in normal
o
p
eration status
15
上一曲
Previous
track
音乐中
Under music
mode
短按音量-键
Click the the volume- button
16 下一曲
Next track
音乐中
Under music
mode
短按音量+键
Click the volume + button
17
开机自动回连
功能
Auto
reconnected
when power on
在关机状态下
Under
powering off
在接受范围内，耳机开机会自动回连到已连接的手
机
Within effective communication range, when the
Headphone POWER ON , it will reconnected
automatically.
6、故障排除说明和常见现象 Trouble Shooting and Common Situations
序号
No
常见现象
Common Situations
故障排除说明
Trouble Shooting
1 耳机不开机
Earphone can not power on
耳机电量可能耗尽，请充电 30 分钟后再开机
Battery drain,please charge the device for 30 minutes, and then powering on.
2
手机无法搜索到蓝牙耳机
Mobile phone can not search
Bluetooth Earphone
1.确认耳机处于开机配对状态（指示灯红蓝交替闪烁）
2.删除手机中存在的蓝牙名称，再次搜索
3.如果仍无法搜索到，请重启耳机和手机再次尝试
1. Confirmed Earphone in pairing mode.
2. Delete pairing list in smartphone and searching headphone again.
3. If it still can not be found, please restart smartphone and headphone again.
7、Frequencyresponsecurve
左通道 Left Channel 阻抗 Impedance
右通道 Right Channel 灵敏度框 Sensitivity
频率 Frequency 名称 Name
平衡度 Channel Balance 极性 Polarity
通道合格 Channel Qualified 判定 Judging
3
手机与耳机成功连接后断开
Earphone will be
disconnected from time to
time
1.耳机电量差不多耗尽
2.耳机与手机超出有效连接距离（10 米）
1. The battery drain.
2. The headphone is beyond the communication range(10M)
4
接通电话无声
No sound on talk mode
1.确认通话时连接的音频设备为蓝牙耳机，而不是手机或扬声器；
2.增大耳机或手机音量
3.手机模式不是蓝牙模式
4.手机音频未打开
1.Confirmed the headphone connected and with earpiece mode on talking.
2. Try to increase headphones or smartphone volume.
3. Smartphone is not via Bluetooth mode.
4. Do not o
p
en Smart
p
hone voice.
5
音乐播放无声音
No sound with music
playback
1.增大耳机或手机音量
2.耳机与手机连接出现问题，重新连接
1.Try to increase headphones or smartphone volume.
2.Earphone is disconnected with smartphone，Reconnected again.
6
耳机无法充电
Can not charger for
Earphones
1.充电线两端未连接好
2.充电线故障
1.The charger cable connected was not well.
2.Charging line was damaged.
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