In the days when I was unable to go out, the entertainment venues outside were basically closed. People cannot be satisfied with chatting and surfing the Internet, but can only constantly find ways to entertain at home. In this way, home-style KTVs became popular again.
Because many people have old amplifiers and old speakers placed at home, they can be used after adjustment. But there is the equipment, and the problem is the music resources.
Some smart TVs can download some karaoke software, such as karaoke for the people, which have a lot of music resources. However, with Tencent's efforts, starting this year, only 5 songs are ordered every day for free, and a membership fee of 20 yuan will be paid for more than 10 yuan.
For the sake of karaoke entertainment, I had no choice but to grit my teeth and recharge my membership. After all, 20 yuan is not expensive.
But in fact, in addition to recharging a member, there is another way to not only sing, but also order songs without limit, and use free resources to sing to enjoy it.
is very simple, you only need to use a screen projection cable and a 5.0 Bluetooth receiver, the total price is less than 300 yuan.
What is the screen projection line
similar to HDMI cable, synchronizing the mobile phone screen to a TV or monitor. Unlike the wireless projection that comes with TVs, this wired projection method has more stable transmission, smooth picture, higher picture quality, and is not affected by the network.
PX Chase Screen Projection Line
What is 5.0 Bluetooth Receiver
can perform audio transmission A Bluetooth device. Since Bluetooth upgraded to version 5.0, Bluetooth sound quality has entered a new era. The highest Aptx HD audio decoding is almost close to lossless transmission, and connecting the amplifier can play high-fidelity sound quality without wired connections.
PX Chase Bluetooth receiver
Operation process
first step
First download the karaoke software on your mobile phone, such as karaoke, Kuwo karaoke, and Tianlai karaoke.
recommends Tianlai Kago , because this software has a lot of music resources and also has a video accompaniment mode. Of course, if you don’t mind whether there is a video accompaniment, you can use other software.
Step 2
Connect the screen projection cable to connect the TV and the mobile phone, and operate the screen projection according to the prompts.
screen projection cable is inserted into the TV
Connect the same screen of the mobile phone
Step 3
Connect the 5.0 Bluetooth receiver and the amplifier with optical fiber. Without optical fiber, you can connect the 3.5mm adapter cable. Pair the phone Bluetooth B27 and select the highest Aptx HD audio decoding.
Bluetooth receiver connect to power amplifier
paired mobile phone Bluetooth
Step 4
Open the karaoke software on your phone, search for favorite tracks and click to download,
Tianlai karaoke
Select song
Set the phone to automatically rotate, click to sing, after the KTV screen pops up, rotate the phone flat.
Rotate the mobile phone
The TV will also be synchronized with the large screen. At this time, plug in the microphone and you can sing the song to the fullest.
This mobile phone song ordering method is fast and easy, and can be quickly used for all ages. It also has rich music resources and can be free and unlimited karaokes. The sound quality effect of
via Bluetooth 5.0 is better than connecting to the TV directly with cables, and you can hear more music details.
In addition, the screen projection line and Bluetooth transmitter can also be used separately, extending more practical functions in life.
For example, the screen projection line can be used to watch more free movies and watch Douyin, or synchronize to the TV when taking online classes for children, and use large-screen live broadcasts to protect your vision more.
and 5.0 Bluetooth receivers can be used to connect to amplifiers and play high-quality music wirelessly, and the sound quality is not inferior to wired connections. Or add Bluetooth function to desktop computers and TVs, and connect Bluetooth headphones and Bluetooth speakers to use.
