AES/EBU (Audio Engineering Society / European Broadcasting Union) is the professional digital audio standard carrying tw

S/PDIF coaxial digital audio uses a 75-ohm RCA connector (conventionally orange) to carry digital audio. Supports up to

TOSLINK carries S/PDIF digital audio over a plastic optical fiber cable, completely eliminating ground loops and electri

The 5-pin DIN 180-degree connector was used as the audio connector on European hi-fi equipment (tape decks, amplifiers,

MIDI (Musical Instrument Digital Interface) uses a 5-pin DIN 180-degree connector for serial communication between synth

The XLR 4-pin connector is used for professional balanced stereo headphone outputs on headphone amplifiers, providing a

XLR 5-pin carries stereo balanced audio on a single connector, used for intercom systems, studio headset extensions, and

The XLR 3-pin connector is the professional audio standard for balanced connections, providing excellent noise rejection

The 6.35mm TS (Tip-Sleeve) mono connector is used for guitar, bass, and instrument cables. It carries an unbalanced high

The 6.35mm (quarter-inch) TRS connector is the professional audio standard used in guitar amplifiers, mixing consoles, s