This is an older ISA sound card installed in some PC-compatible computers during the 1990s. It has 1/8th inch jacks for line in, audio output, and microphone. It is compatible with Adlib, which is a soundcard option in some DOS programs and early versions of Windows.

Using earphones, headphones, or amplified speakers is recommended for adequate amplification of the audio. Depending upon where it was purchased or what computer it was sold in, these cards may carry the branding of either company (and possibly others). When tested in a generic 486 system with DOS, it worked properly.