Kbps

What is a Kilobit per Second?

Data Transfer Unit

Definition

Kilobits per second (Kbps) is a unit of data transfer rate equal to 1,000 bits per second.

History

Kbps was common during the dial-up internet era when modems operated at 28.8-56 Kbps.

Common Uses

  • Voice call encoding
  • Low-bandwidth audio streaming
  • Legacy network equipment
  • IoT device data rates

Fun Facts

💡

Dial-up modems maxed out at 56 Kbps

💡

MP3 audio is typically 128-320 Kbps

💡

VoIP calls use about 64 Kbps

All Kilobit per Second Conversions