3.5mm TRRS (Headset with Mic)
3.5mm TRRS (Tip-Ring-Ring-Sleeve) audio jack supporting stereo audio plus microphone input. Standard headset connector on smartphones, laptops, and gaming devices.
audio Connectors
3.5mm TRS (Stereo Audio)
Standard 3.5mm TRS (Tip-Ring-Sleeve) audio jack for stereo analog audio. The universal headphone and aux cable connector found on most consumer electronics.
3.5mm TRS Stereo Audio Cable
Standard 3.5mm aux cable for analog stereo audio connections.
6.35mm TRS (1/4 inch Audio)
6.35mm (1/4 inch) TRS audio jack for professional and hi-fi stereo analog audio. Standard on studio headphones, amplifiers, and musical instruments.
Coaxial S/PDIF (RCA Digital)
Coaxial S/PDIF digital audio connector using RCA physical format. Carries digital audio supporting up to 5.1 surround sound over copper coaxial cable.
Optical TOSLINK (S/PDIF)
Optical TOSLINK connector carrying S/PDIF digital audio over fiber optic cable. Supports up to 5.1 surround sound. Common on TVs, soundbars, and AV receivers.
Optical TOSLINK Audio Cable
Optical TOSLINK cable for S/PDIF digital audio — TV to soundbar standard.
RCA Audio (Mono)
Single RCA connector for mono analog audio. Used for subwoofer outputs, mono audio sources, and individual channel connections.
RCA Stereo Audio
RCA stereo audio pair (typically red and white) for analog stereo audio. Common on TVs, AV receivers, and home audio equipment.
RCA Stereo Audio Cable (Pair)
Red/white RCA stereo cable pair for analog audio connections.
XLR (3-pin Balanced Audio)
XLR 3-pin connector for balanced analog audio. Professional standard for microphones, mixing consoles, and studio equipment with superior noise rejection.