← Audio Frequency Data Acquisition

An early PC sound card

By | Published August 23, 2017 | Full size is 2048 × 1536 pixels

An early sound card, IBM M-ACPA/A

IBM M-ACPA/A sound card (1991) showing input and output jacks.

Bookmark the permalink.

Leave a Reply

Your email address will not be published. Required fields are marked *

This site uses Akismet to reduce spam. Learn how your comment data is processed.