The type of in-wall wiring and cables you choose for your home will largely depend on what kind of signal you need to carry, where you route the wire, and how far the signal will have to travel between your various peripherals. Whatever type of wiring you choose, you want to be sure you get one rated for in-wall use by the Underwriters Laboratory (UL). This will usually be indicated with a CL2 or CL3 rating regarding speaker wire and audio/video cables. Many Ethernet cables are also rated for in-wall use, traditionally marked with a CM, CMR, or CMP rating. When choosing the correct rating for each specific type of wiring, the UL looks at a range of different factors, including the heat being generated from current flowing through the wire, how quickly the cable will catch and spread fire when exposed to flame, and the wire’s vulnerability to damage from external stresses.
It is also essential to look for a cable rated for your specific needs. For instance, you are going to want a cable that is rated as CL2P or CL3P if you are planning to run it in your heating ducts, or if you are looking to run your cable underground to connect to your outdoor speakers, you will want to make sure your cable is rated for direct burial. It should also be noted that when deciding what custom wiring you will need for your home, you must be aware of your local fire codes and make your selections accordingly.
Choosing The Right Speaker Wire
When you are looking for the correct type of speaker wire for your home, there are two things you need to factor into your decision: the gauge and the number of conductors. The indicator of wiring you choose should depend on how far the wire will travel from the receiver to the speaker. Significant power loss can occur over long wiring runs, reducing your system’s performance. This might not be a substantial issue in a single-room setup, but it is something to remember when looking at a multi-room system. In terms of conductors, speaker cable comes with two or four. Two should be all you need for wiring a single speaker, but if you are looking at a multi-room setup or a system with volume controls, you will most likely want four.
Getting The Right Ethernet Wiring
Without a solid Ethernet setup, no home wiring setup would be complete, but knowing which type of wiring to use can be a little confusing. When you want to create a wired computer network in your home or carry audio/video and control signals all across the house, CAT-5 cables have been the standard for a long time, but a better option these days might be to look at CAT-5e or CAT-6 cables. These newer cables can pass more data along the wire faster than the older wires. The CAT-5e and CAT-6 wiring options are also backward compatible with devices designed to work with the older CAT-5 wiring, meaning you won’t have to buy all new equipment. Ethernet cabling stands up to interference better than almost all audio/visual cables, which is why it has become so popular in recent years for whole-house audio/video systems. It can also be a more cost-effective option to run long lengths of Ethernet cabling than it can be to run the same size in audio/video cable.
If you are looking for Audio, Video, Phone and Data wiring professionals in Mechanicsburg, PA then please call +1 (717) 448-7389 or complete our online request form.