First use & WiFi Setup
（
BLE
）
- Connectthe power supply to the amplifier.
- The green indicator light flashes and waits for a steady green.
- Make sure your mobile or pad hasconnected to your home network 2.4Gand your GPSand
Bluetooth is on.
- Open IEASTapp
（
for Android device, the system will ask for permission to use GPSdata &
File storage, please click “ accept” to continue.
）
This GPSpermission is setup by Android for BLEusage, once setup is finished you can go to
system settings and disable it, file storage permission is to let IEASTaccessyour audio files
store in your mobile.
- The IEASTapplication will pop up all IEASTdevicesthat can be set up, select the device you
want.
- The IEASTapp will recommend the 2.4G network that the current mobile phone or pad is
connected to.
- Enteryour network password as prompted, if this is not the network you want the device to
connect to, you can change it to the network you want.
- When the connection is completed, the app will check whether the current firmware is the
latest version, if it is not the latest version, it will prompt to update the latest version of the
firmware.
- Follow the promptsto change the name of the device,you can choose a presetor enter your
own desired name.
- After setting the device name, you will see it appear in the device list of the IEASTapp.
If the above method cannot find your IEASTdevice, the app will prompt to choose an
alternative "Wi-Fi Direct" method to set it up.
Pleaseoperate as prompted by the app:
- Follow the prompts to enter the WiFi settings of your phone or tablet, search for IEAST
i50Bv2_xxxxWiFihotspot and connect.
- Return to the IEASTapp and select the wireless hotspot you want the IEASTdevice to
connect to and choose Continue.
- After setting the device name, you will see it appear in the device list of the IEASTapp.
BLEpop-up device configuration interface
HOW TO CONNECT?
Scan QRCode:
Page 9
Use of amplifier
