What do the audio jack symbols mean?
Unless your computer is very old, the jacks are color-coded green for line-out — for speakers or headphones — blue for line-in and pink for a microphone. The microphone and speaker jacks may also have small images next to them. The line-in jack is intended for music players or other audio devices.
What are the ports on a sound card?
The ports on the back of the card vary depending on the Sound card that you buy. A basic Sound Card would have a pink Line In Mic (Microphone), a lime-green Line Out Front (Speakers, and Headphones), a light-blue Line In (Mp3 player, Musical instruments), and possibly a Games Port.
What are the different audio jacks?
5 Types of Headphone Jacks – Explaining Headphone Jacks & Plugs
- Lightning Jack audio jack.
- Micro jack 2.5.
- 3.5 mm mini-jack.
- 6.3 mm jack.
- USB audio jack.
- Type-C.
What is a switching jack?
Switched jacks, on the other hand, can be used in a variety of ways, such as to divert audio signals – say from a built-in speaker to externally connected headphones – or to act as an on/off switch, activate an insertion-detection indicator, or to control other functions of the system.
What is jack detection?
While audio jacks often have switches that can be used for plug detection, most codecs now implement jack sensing that measures the impedance and other characteristics of the plugged in device and make that information available to the processor they are connected to.
What are the parts of a sound card?
The most basic sound card is a printed circuit board that uses four components to translate analog and digital information:
- An analog-to-digital converter (ADC)
- A digital-to-analog converter (DAC)
- An ISA or PCI interface to connect the card to the motherboard.
- Input and output connections for a microphone and speakers.
How many connectors are there in the sound card?
Stereo cards with just two audio channels will have only the green (output), blue (input) and pink (microphone) jacks. A few sound cards with 8 (7.1) audio channels do not provide the gray (Middle Surround Speakers) connector….Sound card color codes.
| Color | Connector |
|---|---|
| Gold | Midi / Game port (Joystick) |
Which jack is for speakers?
Connect Speakers to Your Windows PC
| Color | Connection |
|---|---|
| Brown | Surround sound center or subwoofer |
| Gray | Line-in jack (for audio equipment) |
| Green | Speakers or headphone |
| Pink | S/PDIF input |
What is the blue jack port?
The color-coded jacks on the sound card The pink port is normally the microphone input, and is usually mono but might be stereo. The light blue port is normally the line input port and is usually stereo. The green port is normally the headphone output port, also usually stereo.
What are headphone jacks called?
A phone connector, also known as phone jack, audio jack, headphone jack or jack plug, is a family of electrical connectors typically used for analog audio signals. The standard is that a plug (described as the male connector) will connect with a jack (described as female).
What are the jacks on a sound card?
Some motherboards with 4 or 6 channels don’t have the black (Rear Surround) and orange (Subwoofer and Center) jacks. These cards will use the blue jack for both line in and rear surround speakers out, and the pink jack for both mic input and subwoofer/center out.
What do the symbols on a sound card mean?
They will also have symbols with arrows, holes and soundwaves that are associated with each jack position, the meaning of each is given below: Analog microphone audio input. Analog line level audio input. Analog line level audio output for the main stereo signal (front speakers or headphones).
What are the different colors of audio jacks?
Stereo cards with just two audio channels will have only the green (output), blue (input) and pink (microphone) jacks.
How are the connectors on a sound card coded?
Connectors on the sound cards are colour coded as per the PC System Design Guide. They will also have symbols with arrows, holes and soundwaves that are associated with each jack position, the meaning of each is given below: Analog microphone audio input. Analog line level audio input.