Simplifying AV Connectivity
The nature of ARC differs from that of Audio Extractors, each providing unique advantages in various scenarios. This article will delve into the technology behind HDMI ARC and outline the distinctions between ARC and eARC. Additionally, it will offer practical tips for utilizing ARC audio and present an overview of other prevalent home audio interfaces. … Read more
KVM matrix systems are crucial in integrating audio and video setups, offering remote KVM, multi-point distribution, and switching capabilities. In recent years, the introduction of IP technology has led to the widespread adoption of KVM over IP switches in various projects and installations. In this article, we will explore the multiple benefits of the KVM … Read more
You may be familiar with extenders and matrices that transmit HDMI over Ethernet cables, but do you know that video over IP technology is now taking over complex application scenarios? What is HDMI over IP? HDMI over IP, or AV over IP, is a transmission technology that processes a compressed/uncompressed signal and transfers it over … Read more
HDCP stands for High-bandwidth Digital Content Protection. When playing HDCP content, all playback devices need to be HDCP compliant and have compatible HDCP versions, or it may cause HDCP issues. What Is HDCP Error? HDCP Error Detected on the Screen John recently purchased a Blu-ray player and connected it to his TV screen using an HDMI … Read more
Why Do I Need an HDMI Extender? How Long Can an HDMI Cable Go? An HDMI signal degrades as the distance goes further. Generally, 65 feet is considered the maximum reliable length for an HDMI signal and even shorter for a higher resolution video. HDMI Interference The HDMI signal is also vulnerable to interference caused … Read more
What Is HDBaseT? HDBaseT is a connectivity standard for the transmission of uncompressed high-definition multimedia content, as well as various other signals, over a single Cat5e/6 cable. The name “HDBaseT” stands for High-Definition Base-T, emphasizing its focus on high-quality video and audio transmission. HDBaseT is commonly used in audio-video (AV) applications, such as home theaters, … Read more
In this article, we clarify the difference between the three main types of USB connectors—UAB-A, USB-B, and USB-C—by comparing their USB standards, speed and bandwidth, charging power, and more capabilities utilized in our daily lives, including video and network transmission. USB – Universal Connector for Electronic Devices What’s the difference between USB and USB-C? USB, … Read more
Since HDMI was introduced in 2004, it has become the dominant player in the audio-visual interface market. Today, nearly all devices related to audio-visual transmission feature HDMI interfaces, leading to the development of corresponding transmission equipment. Among these, HDMI splitters (so-called distributors) and HDMI switches are the most common types, and users often have trouble … Read more
Ground loops can cause video/audio hums and interference. With this tutorial, you might not necessarily need a ground loop isolator to fix the irritating ground loop noise. We will show you how to fix the noise by inspecting the devices, rearranging your set-up, or using a ground loop isolator to eliminate interference. What Causes a … Read more
Fiber optics is an important technology used to transmit information and is widely adopted by telecommunication and other industries. Since fiber has multiple advantages, including high bandwidth, longer transmission distance, and stability, it is often used to transmit telephone, internet communication, and AV signals. As the technology is much more complicated, there are some misunderstandings … Read more