1. First, prepare the corresponding tools, such as Bluetooth speakers and smart phones. Your speakers must have Bluetooth capability. Specifically, you can ask the manufacturer whether the impact interface is marked or not, as shown in the figure below:
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2. First turn on the power switch of the Bluetooth speaker, provided that the influence must be fully charged, as shown in the figure below:
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3. Then find the Bluetooth influence switch, mark it with the Bluetooth identification switch or check the instructions yourself, as shown in the figure below:
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4. When the Bluetooth speaker switch is activated, turn on the phone at this time, find the phone settings and turn it on with Bluetooth, as shown in the figure below:
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5. After it is turned on, the mobile phone will automatically detect the nearby Bluetooth signal, and wait for a moment to detect the signal of the Bluetooth speaker. After searching, click Connect. At this time, the mobile phone will be paired with the Bluetooth speaker, and the successful pairing will show success.
How to connect a Bluetooth speaker to a computer?
1. First, make sure the computer has a Bluetooth module. If so, please check whether widcomm is installed. Right-click my computer, select Manage, click Device Manager and check whether the driver is installed on the correct page.
2. Turning on the notebook Bluetooth generally involves two Bluetooth switches, one is the computer Bluetooth switch and the other is the software Bluetooth switch. The computer Bluetooth switch is generally on the side of the computer, which is similar to a small slider. Look closely and you will find it.
3. Turn on Bluetooth after booting. Go to Start-Control Panel-Hardware and Sound-Devices and Printers. You can see the Bluetooth logo inside, just click on it (you can also use the combination key, usually Fn+F5, which is different for different computers. Please refer to the instruction manual for details).
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Step 1: Make sure the computer has Bluetooth. If not, you can buy a Bluetooth adapter. Confirmation Method, Computer-Right Click-Management-equipment manager.
Step 2: Right-click the Bluetooth icon in the lower right corner of the desktop to add devices.
Step 3: Select the found Bluetooth speaker and click Next. The computer will automatically install the driver and display that the device has been successfully added. The computer will automatically install the driver and display that the device has been successfully added.
Step 4: Start Menu-Click Devices and Printers. Locate the Bluetooth speaker, select it, and right-click Properties. Locate the Bluetooth speaker, select it, and right-click Properties. Switch to the service tab, you can select all options, and then confirm, at this time, the computer will automatically install drivers.
Step 5: Double-click the Bluetooth speaker icon to open the following window, and click Connect. Please note that the Bluetooth speaker in this window cannot be turned off during playback, otherwise, the Bluetooth connection will be interrupted. When you connect the Bluetooth speaker again, you need to repeat the fourth and fifth steps. By default, the computer will not connect when it is turned on again.
Step 6: Right-click the small speaker (volume adjustment) at the lower right of the desktop, and click the playback device.
Step 7: Right-click the Bluetooth audio in the playback tab as the default device and confirm.
Where is the stereo Bluetooth switch?
1. At the audio key, you need to press and hold until the audio light flashes to turn on the switch.
2. If the audio comes with Bluetooth function, turn on the power and turn on the power button switch, and the Bluetooth indicator light should light up. Then turn on the Bluetooth function of the mobile phone and affect the connection pairing, and you can play it synchronously. There is a button "mode" on the Bluetooth stereo, which is audio, SD card mode or Bluetooth mode. Now all Bluetooth stereos are supported, and the SD card can be played out or directly connected with Bluetooth.
Where is the Bluetooth button of the Bluetooth speaker?
Old Bluetooth speakers will have physical buttons. Turn on the on/off button on the speaker, and turn on the power supply and Bluetooth switch. Turn on the power button switch, the Bluetooth indicator lights up, and then turn on the Bluetooth function of the mobile phone to pair with the audio connection, and you can play it synchronously.
Most Bluetooth speakers basically cancel the physical buttons, and plug in the power to automatically turn on Bluetooth. At this time, turn on the phone for Bluetooth matching.
There are many Bluetooth headsets in the market, and most mobile devices (mobile phones, notebooks and tablet computers) are equipped with Bluetooth chips, which can be quickly identified without data cables or audio cables, with simple operation and convenient connection.
Extended data
Bluetooth speaker characteristics
1, widely used.
The specification of Bluetooth technology is unified all over the world. Many devices, such as mobile phones, PDA, wireless headphones, notebook computers, automobiles, medical equipment, computer peripherals and so on. As long as you have a Bluetooth adapter, you can easily connect Bluetooth devices for data transmission or voice communication, which is widely used and has good compatibility.
2, the operation is simple
Bluetooth technology is an instant technology, which does not need fixed infrastructure, is simple to install and erect, can be connected without cables, is very convenient to use, can be put into use only by pairing, and has low operating threshold.
3, the transmission speed is fast
Compared with other methods such as infrared, Bluetooth transmission protocol has obvious advantages in speed. The theoretical maximum speed of Bluetooth 4.0 is 24Mbps, and faster speed can ensure higher sound quality, enabling it to carry music with higher bit rate.
4. The transmission distance is moderate
The transmission distance of Bluetooth is generally within 10 meter, which is just the size of a room, and it can transmit data through a partition wall, which is very suitable for home environment.
Baidu Encyclopedia-Bluetooth Speaker
How to connect a computer to a Bluetooth stereo?
Question 1: How to connect the Bluetooth stereo to the laptop 1. Try this: Right-click the computer icon, select Manage, and then select Services and Applications-Services-find bluetoothservice, bluetoothsupportservice and printspooler services, double-click these services to open them respectively, and set them to Start or Automatic.
2. If the Bluetooth switch of the notebook is not turned on, the Bluetooth device cannot be found by default. Bluetooth switch and wireless switch are shortcut keys. You can look for it in F 1-F 12 according to different models. Press Fn+F3 on my macro notebook and turn on Bluetooth to find the Bluetooth device. The computer opens the path control panel \ Hardware and Sound \ Devices and printers, and clicks Add Device, then Bluetooth will start searching for Bluetooth devices. When the device is displayed, click and follow the steps to connect. The Lei Bai a300 Bluetooth speaker used in my macro notebook is easy to connect. My Lei Bai a300 Bluetooth speaker can be searched by mobile phone or computer just by turning on the switch, which is very simple. My Lei Bai a300 has good sound quality and saves electricity. Turn on the power switch of your Bluetooth speaker, and turn on the Bluetooth-enabled mobile phone to automatically search for the device name of your Bluetooth speaker. Click on it to connect. If you don't have your own Bluetooth, you can use the Bluetooth function by getting a Bluetooth adapter.
Question 2: How to connect a laptop to a Bluetooth speaker? Turn on the Bluetooth speaker, turn on Bluetooth on your computer, search for devices, find the speaker name, and then click Connect.
First, if the computer has a built-in Bluetooth module but no driver, you can download and install the driver wizard, and use the driver wizard to install the Bluetooth driver.
Second, if the computer doesn't have a Bluetooth module, you can buy a Bluetooth adapter, which is sold on a treasure. Plug in the computer and install the driver.
Question 3: How does the computer host install Bluetooth to connect Bluetooth speakers? 1. Plug the Bluetooth speaker receiver into the USB socket of the host computer (preferably in the back).
2. Install the driver according to the instructions (drivers are usually installed automatically now, and there will be a prompt in the notification area).
3. When the driver is installed and the Bluetooth speaker is turned on, it will automatically search for pairing.
Question 4: Can the laptop be connected to the stereo via Bluetooth? Of course, mine can be interconnected and can also be used as a speaker of a mobile phone, provided that your Bluetooth driver is official.
Question 5: How to connect Bluetooth audio to the desktop? Buy a USB Bluetooth adapter, plug it into the U port of the desktop, install the corresponding driver, and then pair it with Bluetooth to use it.
Question 6: How does the computer connect the Bluetooth stereo? First, see if the computer has a Bluetooth function module. If not, you need to buy another Bluetooth module. Generally, there is an arc SB interface, which is about the size of a USB flash drive. If you want to support a longer distance, you can buy a high-power one with an antenna. There are many kinds on the market and you can choose on the spot.
Then install the Bluetooth module driver.
Finally, refer to the Bluetooth module and Bluetooth audio manual, and let them search for each other. After searching, set the password and match. You can use it after pairing.
In addition, you can choose the way of sound output in your computer. After pairing, the Bluetooth mode is automatically selected. If not, you can set it manually from the control panel and sound options.
Question: How to connect the Bluetooth speaker of win7 system to the computer? Take WIN7 system as an example. First, open the Control Panel-Devices and Printers, and right-click the Bluetooth device (if the device has been added)-delete it. If the device has not been added before, this step can be omitted. 2. Add devices and open "Control Panel-Devices and Printers-Add Devices". At this point, your Bluetooth device should turn on the Bluetooth switch and be discoverable. At this point, in the Add Device dialog box, you can see the searched Bluetooth device, select it and click Next. 3. There are three options in the pop-up box: the first item is the device that needs the default pairing code "0000" or "1234", the second item is the device with numeric input keys, and the third item is other. Select the second option (optional Bluetooth keyboard)-Next. 4. Enter the pairing code (default is 1234 or 0000). If the pairing is successful, connected will be displayed and this window will be closed. 5. Install the driver. In the tray of the taskbar, there is a prompt "Installing device driver", which takes several minutes. Please wait until the installation is successful before using it.
Question 8: How to connect the Bluetooth function of the notebook to the Bluetooth audio connection mode (Bluetooth speaker) Method:
Step 1: Make sure the computer has Bluetooth. If not, you can buy a Bluetooth adapter. Confirmation Method, Computer-Right Click-Management-equipment manager.
Step 2: Right-click the Bluetooth icon in the lower right corner of the desktop to add devices.
Step 3: Select the found Bluetooth speaker and click Next. The computer will automatically install the driver and display that the device has been successfully added. The computer will automatically install the driver and display that the device has been successfully added.
Step 4: Start Menu-Click Devices and Printers.
Step 5: Start the menu-click on devices and printers. Locate the Bluetooth speaker, select it, and right-click Properties. Locate the Bluetooth speaker, select it, and right-click Properties. Switch to the service tab, you can select all options, and then confirm, at this time, the computer will automatically install drivers.
Step 6: Double-click the Bluetooth speaker icon to open the following window, and click Connect. Please note that the Bluetooth speaker in this window cannot be turned off during playback, otherwise, the Bluetooth connection will be interrupted. When you connect the Bluetooth speaker again, you need to repeat the fourth and fifth steps. By default, the computer will not connect when it is turned on again.
Step 7: Right-click the small speaker (volume adjustment) at the lower right of the desktop, and click the playback device.
Step 8: Right-click the Bluetooth audio in the playback tab as the default device and confirm.
Question 9: How to connect the Bluetooth of the computer to the Bluetooth stereo for use 15 points? If the computer itself has a Bluetooth module, install the Bluetooth driver, then turn on the Bluetooth speaker, and search and pair the connection in the Bluetooth option of the computer. If the connection is good, but there is no sound, see if the Bluetooth module is used instead in the audio properties.
Then, if the computer doesn't have a Bluetooth module, you can buy a USB Bluetooth adapter, that is, a transmitter/receiver. There is a difference. If you are only connected to Bluetooth speakers, you can only use the transmitter. If there is something that connects mobile phones to transmit to each other, it is recommended to choose a standard adapter that integrates transmission/reception, which is generally not lower than that in 35 yuan. In addition, pay attention to whether you are wearing a driver disk or Bluetooth software. Personally, I think you should choose to wear Bluetooth software, otherwise the Bluetooth adapter cannot be used.
Question 10: How to switch between audio cable connection and Bluetooth connection when the computer is connected to a Bluetooth speaker?
First, switch the speaker to Bluetooth mode. See the instructions for how to switch.
After the speaker is switched to Bluetooth mode, it can be played directly on the computer.