Audio cable with switchable transmission direction
An audio cable with switchable transmission direction, includes an audio cable line. One end of the audio cable line is provided with a first interface for connecting with an audio device, and other end of the audio cable line is provided with a second interface for connecting with a terminal device. A switch module is arranged at a middle part of the audio cable line. The switch module is electrically connected with the first interface and the second interface. When the switch module is located at a first position, the audio cable line features a function of inputting audio signals from an audio device to a terminal device; when the switch module is located at a second position, the audio cable line features a function of outputting the audio signals from the terminal device to the audio device.
1. An audio cable with switchable transmission direction, comprises an audio cable line, wherein one end of the audio cable line is provided with a first interface for connecting with an audio device, and other end of the audio cable line is provided with a second interface for connecting with a terminal device; a switch module is arranged at a middle part of the audio cable line, the switch module is electrically connected with the first interface and the second interface; when the switch module is located at a first position, the audio cable line features a function of inputting audio signals from the audio device to the terminal device; when the switch module is located at a second position, the audio cable line features a function of outputting the audio signals from the terminal device to the audio device.
2. The audio cable with switchable transmission direction according to claim 1 , wherein the first interface comprises a LOUT/MICOUT port, a ROUT port and a first earthing port G 2 , the second interface comprises a LIN port, a RIN port, a MIC port and a second earthing port G 1 ; the switch module further comprises six pins of A, B, C, D, E, and F, and a toggle switch; two ends of a bottom part of the toggle switch are respectively provided with a first conducting plate and a second conducting plate, the first conducting plate is connected with the pin B all the time, the second conducting plate is connected with the pin E all the time; the first conducting plate gets connected with the pins of A and B or the pins of B and C, the second conducting plate gets connected with the pins of D and E or the pins of E and F; the pin A is connected to the LIN port, the pin B is connected to the LOUT/MICOUT port, the pin C is connected to the MIC port, the pin D is connected to the RIN port, the pin E is connected to the ROUT port, and the pin F is grounded.
3. The audio cable with switchable transmission direction according to claim 1 , wherein the first interface is set as a Cannon X Series, Latch, Rubber (XLR) port, and the second interface is set as a Universal Serial Bus Type-C (TYPE-C) port.
4. The audio cable with switchable transmission direction according to claim 1 , wherein the first interface is set as an XLR port, and the second interface is set as a Universal Serial Bus (USB) port.
5. The audio cable with switchable transmission direction according to claim 1 , wherein the first interface is set as a 6.35 mm port, and the second interface is set as a TYPE-C port.
6. The audio cable with switchable transmission direction according to claim 1 , wherein the first interface is set as a 6.35 mm port, and the second interface is set as a USB port.
7. The audio cable with switchable transmission direction according to claim 1 , wherein the first interface is set as a RCA port, and the second interface is set as a USB port.
8. The audio cable with switchable transmission direction according to claim 1 , wherein the first interface is set as a RCA port, and the second interface is set as a TYPE-C port.
9. The audio cable with switchable transmission direction according to claim 1 , wherein the first interface is set as 3.5 mm, and the second interface is set as a TYPE-C port.
10. The audio cable with switchable transmission direction according to claim 1 , wherein the first interface is set as 3.5 mm, and the second interface is set as a USB port.
11. The audio cable with switchable transmission direction according to claim 1 , wherein the terminal device is a computer, a tablet computer or a mobile phone.
12. The audio cable with switchable transmission direction according to claim 1 , wherein the audio device is a stereo, a mixer or a microphone.
13. The audio cable with switchable transmission direction according to claim 1 , wherein the audio cable line is provided with more than two of the first interfaces.