Category Archives: Hardware

4K HDMI Splitter – things you should know

Modern entertainment is delivered digitally to our homes and HDMI has become the standard for cables and connection. This simple plug-n-play technology has taken the pain out of AV connections and you simply need to plug-in single HDMI cable to enjoy 4K video and high-fidelity sound.

If you have more than one HDTV at home and want to connect every TV with the HDMI source, you will need a 4K HDMI splitter ( ). Let’s find out more about this device and its growing importance in modern home entertainment setup.

Things to know about HDMI interfaces

Do you know HDMI is born out of DVI and SCART? These digital connection technologies had some drawbacks like unable to transmit sound along with picture. This required the user to use separate audio cables that increased the clutter. The arrival of HDMI changed the picture completely as this new technology could transmit high definition picture and sound simultaneously through single cable without affecting the output quality.

What Is 4K HDMI Splitter?

4K HDMI splitter is a device with one HDMI input and two or more HDMI outputs. Today, it is quite common to have more than one HDTV at home. In a normal home entertainment setup, you need to move the HDMI ( ) source from one room to another to enjoy HD content on different HDTV’s in your home. Add a 4K HDMI splitter to your home theater setup and you can enjoy a film played on Blu-ray player in your main entertainment room on any HDTV in your house.

The 4K HDMI splitter allows you to connect one HDMI source to multiple HDTV’s. Since most HDMI devices like Blu-ray player or gaming consoles come with only one HDMI output, the HDMI splitter allows you to split the HDMI signal into multiple streams that can be routed to HDTV’s in different rooms.

Resolutions Supported by 4K HDMI Splitter

The 4K HDMI splitter supports wide range of video resolutions such as 1920X1200, 1080i/p, 720p, 576i/p, 480i/p and 4K resolutions. The splitter is designed to amplify video and audio signals before transmitting them through HDMI ports.

Features in 4K HDMI Splitter

The 4K HDMI splitter supports HDMI features like

· Deep color – the deep color technology supports 30/36/48 bits per pixel across three RGB colors. This makes the picture look more realistic.

· 3D- the 3D video technology refers to three-dimensional stereoscopic technology that enhances the perception of the depth in the video.

· x.v.color – it is a new color technology that can display wider range of colors than usual. The 4K HDMI splitter can generate an x.v.color stream if the HDMI source supports it.

· 4K resolution- it refers to video resolution equivalent to 3840 pixels × 2160 lines with an aspect ratio of 16:9

· High data transfer rate- the 4K HDMI splitter supports data transfer rate up to 2.25 Gbps.

· High fidelity sound- the 4K HDMI splitter transmits multi-channel surround sound without any loss.

The 4K HDMI splitter is an ideal HD video solution that can be useful at locations like factory, conference rooms, show rooms, education, training and Home Theater. It does away the need of moving your HDMI source and lets you enjoy HD content on multiple screens simultaneously.

Do you know any other features in 4K HDMI splitter? Please feel free to comment.

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Posted by on December 4, 2017 in Hardware


How to find right computer repair service in Singapore

Computer has become an integral part of our lives and we feel lost when our computer breaks down. If you face any problems with your computer, you have three options: visit different technical support sites and see if your problem and its solution is listed in any forums and try solving problem on your own. The second option is calling manufacturer tech-support and spending hours on the phone trying to resolve the issue.

The third option which is also the best one is calling computer repair service provider that will send professionals to fix the problem on site. So here are some tips to find right service provider offering computer repair ( ) in Singapore that will give you peace of mind.

On-Site Support

It is convenient to have a technician sent at home or office to diagnose PC problems. This saves you from the task of packing your computer and hauling it to the service centre and carrying it back after the problem is fixed. While some computer repair service providers charge some extra fees for on-site service, it is convenient for people who have busy schedules.

Read the Reviews

Reviews can tell you a lot about quality and professionalism of computer repair service provider. When you search for keywords like computer repair in Singapore, Google will also list some PC repair service providers along with ratings. To see latest Google reviews, click on the business name in search results page. Also check reviews on sites like Yelp and Better Business Bureau.

If a particular repair service provider is good, you will find a long list of satisfied customers. This is perhaps the best indicator of the quality of the service. Customer reviews are also one of the important aspects when selecting a repair service provider.

Service Guarantees

A good PC repair service provider is more likely to have a customer satisfaction policy like “No fix, No fee”. This means if the computer repair service provider is not able to fix the issue, they will not levy any charges. If they are carrying out repairs and replacing parts, they will mention the spare parts warranty period in the final invoice.

Service Cost

The repair service provider should charge reasonable fees. In most cases, repair service providers have fixed labour charges for different computer work and the costs of spares depend on market rates. If you need to get your computer repaired, always call 2-3 top computer repair service providers in Singapore and then explain your computer problem.

Based on the problem description, the computer repair service provider should be able to provide you rough repair estimates. Be wary of repair service providers that charge by the hour.

An honest technician will clearly tell if it is more economical to buy a new computer than fixing the old one. Before proceeding with any repairs, the PC repair service provider ( ) should offer you detailed quote that clearly mentions the cost of the spares and their labour charges. The repair service provider should wait for your consent before proceeding with repairs.

When looking for a service provider offering computer repair in Singapore, make sure the company has a team of knowledgeable and experienced computer technicians and focus on aspects mentioned above.

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Posted by on May 4, 2017 in Hardware


Top Five Considerations before Choosing Cable Assemblies

Are you looking for custom cable assemblies? Varieties of cable assemblies are available for matching your specifications. Besides, they have customized features.  Now, what should you consider before choosing cable assemblies? Let’s check out in this regard a few considerations before making the purchase :

1.  Size of the conductor – Consider the conductor size before buying cable assemblies ( ). You can get small as well as large gauge conductors. At times, two different types can be combined to form a mixed gauge cord. You can opt for stranding sizes as small as .002 inches. This could be an excellent solution for hi-flex, supple cords. Moreover, if you want a standard power conductor, you can have a large stranding of .01 inches. Materials used for stranding can be made up of bare copper, tin or even with precious metal plating like silver for increased conductivity.

2.  Color of the conductor – Choose the conductor as per your color preference. Cable assembly manufacturing companies often have to deal with a large number of conductors. In order to keep track, they make use of different colors. Hence, you can request them to mark your electric cords with stripes, dashes or text as per your color preference. Marking the cables ensures that the right conductor is going to the right spot.

3.  Insulation of the conductor – Insulation is also vital as it offers the first protection in any cord. You can select various ranges including basic PVC (Polyvinylchloride), PP or PE. Besides, you may opt for insulating materials for cable assemblies like natural rubber, TPE (Thermoplastic elastomer), PU (Polyurethane), Silicone and PTFE. In order to make a cable function in the right manner, fillers are included within the electric cord. You can get different types of materials starting from basic cotton, nylon to Kevlar. Furthermore, you can customize each material for matching the exact need of your application to ensure proper performance.

4.  Wraps & Shields – It’s also important that you don’t forget the wraps and shields. A cable’s conductor should be properly wrapped for preventing abrasion. High flex cords must ensure a soft barrier between the conductors and outer jacket. Electronic cables often require shielding for checking RFI and EMI interference. Materials created with cotton, fleece and aluminized Mylar are used for cables to match the operating environment. However, remember that the hardness or softness of the materials could vary.

5.  Types of Cords – Different types of standard cables are available that help designers to select a cord with known specifications, rather than building one from the very scratch. These standards are also used as building blocks for complicated designs. So always go for standard UL certified cords and wires ( ). You can modify them as per your preference for color and stripping and can still get them as UL certified.

Follow these considerations including size, color, insulation, wraps & shields and types of cables before choosing cable assemblies and get the best one for your need. Find out one of the best cable assembly manufacturers and get customized solution as per your specifications.

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Posted by on August 4, 2016 in Hardware