Question : Problem: How connect subwoofer to Sound Blaster Audigy SE?

I ordered a Creative Labs Sound Blaster Audigy 5.1/7.1 sound card. I installed it in a client's system, then I went to connect his three-pronged sound cable. The sound cable had black, green and yellow connectors (the yellow apparently for the subwoofer).

However, the Audigy SE card has only black, green, pink/red and blue ports. What's up? The product box clearly shows a yellow port on the card, but the actual card did not have a yellow port. The Audigy SE boasts complete 5.1 and 7.1 connectivity, though.

How do I connect the client's yellow sound cable to the Audigy SE card, or was the wrong card boxed by Creative Labs (of which I'm doubtful).

Answer : Problem: How connect subwoofer to Sound Blaster Audigy SE?

Most sound cards are now software configurable to output multichannel sound or accept microphone and line-level inputs.  Check the sound card application to see how to configure the ports - they usually provide you with a test program to make sure the speakers are hooked up correctly.