Monoprice 1080i Standard HDMI Cable 25ft - CMP Rated 4.95Gbps Black (Commercial Series)
Product # 12719
On Sale 25.00% OFF
Questions and Answers
Browse 4 questions Browse 4 questions and 3 answers
What's plenum mean?
BEST ANSWER: Plenum rated cable is for use in the plenum spaces of a commercial office building. The plenum spaces are used for circulation of air in a large building. Plenum cables have specially formulated outer jackets that will not produce toxic fumes when burned. While it is okay to use a higher rated cable in lower level applications, you should not do it the other way around, also referred to as CMP cables.