Skip to main content

AV training

Below, I've listed essential AV information. It's HIGHLY recommended to be familar with everything below as they are important to working in the AV room

Digital Audio Foundations course (~3 hours) on Lynda

  1. Register for a NYPL card online if you don't have one. NYPL = Manhattan/Staten Island/Bronx, Queens Library = Queens only. Apply here
  2. Log in to Lynda via this NYPL link: LinkedIn Learning - Lynda | The New York Public Library (nypl.org)
  3. Search for the `Digital Audio Foundations` course: Digital Audio Foundations course | Lynda

Cables/connectors that we use

Audio cable connectors/terminators

Name (commonly used terms listed first) Typical usage Image
1/4" / 6.35mm / Instrument cable Instruments, mixers, headphones

image.png

XLR Microphones, mixers

image.png

3.5mm or 1/8" Portable devices (phones), headphones

image.png

Video/power cable connectors/terminators

Type (primary use) Name Typical usage Image
Video/audio

HDMI

Displays image.png
Video

Micro HDMI

Cameras

image.png

Video

DisplayPort

Displays image.png
Video VGA Old displays

image.png

Video DVI Old displays  

image.png

Data/power USB A (2.0 is slow, 3.0+ is faster)

Most full sized devices for non-video data/power

image.png

Data USB B

Printers

image.png

Data/power USB C

Small devices, laptops, phones

image.png

Data/power Micro USB

Small devices, being replaced slowly by USB C

image.png

Data/power Mini USB

Cameras, small rugged devices

image.png

Data/power Lightning

"The iPhone connector"

image.png

Data/power Ethernet/RJ45

Most wired internet

image.png

Power

Lenovo power

Lenovo laptops

image.png

Power

"The computer power cable" (NEMA 5-15P to IEC320C13)

NEMA 5-15P = 3 prongs

IEC320C13 = side with holes

Desktops/monitors/printers

image.png

Power

Barrel plug, comes in all types of sizes

Everywhere, portable keyboards, power supplies, small devices

image.png