How to Make Customized Switch Voice on T16D?

T16D supports customized switch voice. It is useful for users who want voice for switches. Besides, multi-lingual users can also make voice in different languages such as French, German, Italian, Spanish, Japanese and so on. Today I’m going to introduce how to make customized switch voice on T16D.
There are 3 steps in total.
How to Make Customized Switch Voice on T16D?
1.Make customized voice.
2.Copy the voice files into T16D.
3.Set Switch Audio function on T16D.

1.Make customized voice.
You have two methods to make the voice. The first one is to use a text-to-speech software to create voice files. You can search free text-to-speech software online to make the voice file. The second one is to record your own voice by using mobile phones or computers. It is recommended to record your own voice since it is simple and free.
I have already used a text-to-speech software to create two voice files and copied the files on the computer. One voice file is light ON, and the other one is light OFF. We take these two voice files as examples to show how to set switch voice on T16D.
What I need to do next is to modify the format of the voice file to ensure the format of the voice file meets the following four conditions:
a.WAV format
b.Sampling rate 16KHZ or 32KHZ
c.Mono
d.Bit depth 16 bits
You can use voice software to modify the format of he file. I take WAV Converter, an online website to modify the format of the voice file. Here is the website.
(WAV Converter website: https://cloudconvert.com/wav-converter ）
Click Select File-- select the voice file you need to modify -- Open it.--Convert to WAV format. And click this option to set more. Set Channels to mono. Set Sample Rate to 16,000 Hz. Click Okay. And Convert. The converting is finished. Click Download to download the modified voice file on the computer.
I use the same method to modify the format of another voice file: light OFF.
Here are the two voice files that has been modified. They are on the desktop.
2.Copy the voice files into T16D.
Connect T16D to the computer via a Type-C cable.
Push these two TRIM buttons to the middle, and long press the power button at the same time to enter the BOOT mode.
Select USB MODE, and press push button to enter the USB mode.
The computer displays a removable disk, T16D. Open it. There is a folder called sounds. Open it. There are two folders inside it, including SYSTEM sound and USER sound. Please copy and paste your custom voice files into the USER folder.
Copy and paste. The paste is done. Press End button to exit the USB mode.Long press the power button. T16D is powered on.
3.Set Switch Audio function on T16D.
Please make sure the VOLUME is turned up. Enter transmitter settings-system settings. The volume is 100%. So the voice can be heard.
Enter Main menu--Basic menu Settings--switch audio. You can set the voice broadcast for switches from SWA to SWH. Take SWA as an example. And I use SWA to control a light. Select the voice file for SWA. We can see there are some voice files available.
You can follow this tutorial to set the voice you want for different switches.

For more details of T16D, please refer to the link:
https://www.radiolink.com/t16d

If any question about RadioLink products please feel free to contact us. Our email is: [email protected]

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