Monday 15 October 2012

Unique Content Article on hardware, computer, monitor, device, business

General Facts About A DMX Splitter


by Alexandra Anderson


A DMX splitter is a component for digital network that can multiply signals from a cable into other cables. These devices can come as small converters, rack-mounted or rail units that link cables with each other. They can also preserve or duplicate digital signals which will ultimately expand standard device networks to achieve greater capacities.

By using splitters, there will be a more centralized control over a number of fixtures through programmable effects that are used in various systems mainly for theatrical lighting. It can also increase networking possibilities. Splitters will not only be dividing the signals, but will also boost these with the use of additional cable extensions along with daisy chains.

The device is known to be able to extend network capacities by receiving inputs from daisy chains. Daisy chains are known to be linked trains of cables along with inline devices. After receiving input, the splitters will then become new output sources for the new chains. Daisy chains may branch out into their own when required. Multiple splitters may also be connected together.

There are many different splitters out on markets nowadays. The truss and the rack types are among the few designed as exterior attachments to structures. Used for attaching these two types are clips, safety wires and velcro. This feature of the components as attachments can facilitate a faster and easier assembly. It also brings about more versatile placement.

Some types of splitters not only buffers but also protects signals with the use of both internal and external power supply. There are other types that use light-emitting diode or also commonly called LED indicators when trying to reveal details related to data and power. Mergers are known to have similar functions as splitters. One difference is that a merger combines signals into one rather splitting them into several lines.

For networks that are using multiple sources of power, signal transmission may be enhanced with the use of opto-isolator splitters. However, users need to exercise care when using these types as differences in ground voltages may bring about current crossovers and signal errors. Sometimes, this can even result to getting the equipment damaged.

To operate splitters, DMX cables will have to be used. Although, prior to buying these components, it will be essential to consider several factors first. Because cables usually come in several types, considerations on which type will best fit a particular type of splitter will be necessary. Among the more commonly opted though are the standard type and also the XLR cable type.

Standard cables are known for a much smoother data transition compared to microphone XLR cables. They can also compensate for mixers which have lower output power. When choosing between the two options, users may also want to consider the durability of the cables. These must be strong enough to able to withstand the toughest conditions while being able to provide strong signal transmissions still.

Other characteristics essential to consider when it comes to choosing the best cables for a DMX splitter are inductance and capacitance. These two characteristics are actually possessed by all cables however, for sufficient performance, a characteristic impedance of 100 to 120 will be necessary. 120 is known to be the standard nominal rating for cables.




About the Author:





You are receiving this because you signed up for it on 2011-10-03 from IP 203.109.66.181


To fine-tune your selection of which articles to receive, just login here
using your username:


To unsubscribe please use the following link:

Unsubscribe



No comments:

Post a Comment