What does SD stand for?
SD stands for "Sound Dampened/Diffused"
How to abbreviate "Sound Dampened/Diffused"?
"Sound Dampened/Diffused" can be abbreviated as SD
What is the meaning of SD abbreviation?
The meaning of SD abbreviation is "Sound Dampened/Diffused"
What does SD mean?
SD as abbreviation means "Sound Dampened/Diffused"
