SF Cable Inc

  The HDMI connector is a popularly used standard for audiovisual devices. However, many people confuse this connection type, so we will look at some of the common issues and explain them in detail. What does an HDMI connector look like? The HDMI port is on the back of your TV or Blu-ray player. It looks similar to a USB port but is a bit tall and wide. The connection design is such that HDMI cables only fit one way around. The HDMI adapter is in the back of a TV or AV receiver and has multiple HDMI inputs. In these inputs, you connect HDMI outputs from your devices. Even if the input labels with the device name, it does not matter which device it connects with as they all are the same. The name provides a guide and makes it easier to remember in which everything connects easily. You can also see this name on the receiver's front display when you select that input. But, in many receivers, you can change this name and give it according to your convenience. The HDMI cable is useful ...

The internet boom has brought a demand for Ethernet CAT cables. People rely on them for a simple LAN or WAN connection to distribute TV signals in the areas. They have replaced the traditional coaxial cables. However, figuring out which cable is suitable remains a question. There are several factors to consider, including data transfer speed, connection distance, shielding and foil wrapping, and cost. So which category should you choose and why? Let us have a look: Types of CAT Cables Generally, people prefer choosing from three types of CAT cable. That includes CAT5E Cable, CAT 6 Patch Cable, and  CAT6A ethernet cable . Perhaps they do not know about the different types of cables available in the market. Let us compare and see the variations between them. 1. CAT 3 and CAT 5 Cable Fifteen to twenty years back, when hardware networking came in, category 5 cabling was in demand. As of now, CAT 3 and CAT 5 cables are obsolete. You can think of them as the first version in the category...

Suppose you are thinking about converting a video using a   displayport cable   or DisplayPort to DVI adapter, you will first need to understand the two types of adapters, i.e., active and passive. The final choice would depend on the type of signal from the video source, the number of monitors, and whether it supports dual-mode DisplayPort (DP++) output. Also, consider the GPU. It allows the usage of only two passive adapters, and beyond that, you should use active adapters. Probably because the GPU has two clock signals for passive adapters, with no freedom of their own. So, what is the perfect choice? To know this, let us first understand these adapters in detail. Types of Adapters Adapters, aka dongles, are used to connect modern devices with old ports or vice versa. Generally, there are two ways to connect them, i.e., active or passive. Active DisplayPort Adapter Active adapters use an internal chip for conversion that makes it possible to convert both: single-mode and du...

What is the difference between USB cords? Adapters, extenders, and other same cable equipment will create havoc on your signal. We all wish these things were simple as it just works . But, in reality, these things are very complicated. With advancements in technology, USB-C has become very dominant. It can move video, audio, raw data, internet signals, power, and more. It means people adapt their old stuff from older standards like VGA can do almost everything. Choosing between USB-C to VGA Adapter Cable: Choosing the wrong adapter can have its consequences on performance, either immediately or in the long term. The other category is which people might not know. Where a poorly built adapter will fail easily. Humidity, corrosion, heavy use, these things can make your adapter useless. Brief history: There are various types of USB cords, one of them is USB-C. It is useful for sending data at high speed, communicating audio information, video information, and other necessary universal stan...

Checking the computer power cord is the first step to troubleshooting when it stops working. Faulty power supply can create a lot of computer problems, which is why technicians prefer to check PSU first while diagnosing PC hardware. The following can be some of the common issues of system failure: During the bootup process The PC does not power up Sudden restarts or lockouts while trying to use the machine Case fan and hard drives do not spin Overheating of the system Faults in system memory If the PC does not turn up at all: With troubleshooting, disconnect all unnecessary power cords from the PC. In the end, you should have only a mouse, keyboard, and monitor connected. Another thing you need to check is the external switch. If it is located behind the rear unit; make sure that it is not off accidentally. Plug the PSU power cable into the plug point or surge protector, and power on the computer. Most models have an indicator light on the back of the unit that glows when it's on. ...

While looking for electronic gadgets to connect with accessible electric plugs, we often take power cables for granted. Usually, they are used to connect with the single voltage AC with a local plugin. However, they can render both AC and DC. Moreover, they come in both structures: detachable and non-detachable. The reason behind these tech specifications is that there are factors to be considered, but we never pay attention to it. We need an outdoor extension cord; we pick the one and use it. Well, that should not be the case. There are five types of  extension power cord  to choose from. They differ based on their capabilities, usage, quality, popularity, etc. So next time, if you're looking for an extension cord, choose the right one based on the list. 1. Red Extension Cords Outdoor extension cord  are necessary for our outdoor decorating ideas. Their resistant power usually makes them a good fit for back lawns, gardens, and homes. While choosing a product for outdoor ...