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Smart TVs only have digital audio output, and traditional speakers only have analog audio input, what should I do? This little gadget can help you out

All we need is a digital to analog audio converter. This is a small, usually inexpensive and readily available device that converts a digital audio signal to an analog audio signal. Its principle is to decode and convert digital audio signals to output analog audio signals, so that our traditional speakers can play normally.

2023-05-19 ekl

Comparison of the differences between Thunderbolt cable and DVI cable

Both Thunderbolt cable and DVI cable (Digital Visual Interface) are widely used in the field of digital audio and video, but there are some important differences between them. This article will compare the characteristics and applicable scenarios of these two cables in detail to help you make a more suitable choice when purchasing cables.

2023-05-03 ekl

The Struggle between Thunderbolt Cable and DP Cable: Revealing the Differences and Application Scenarios between the Two

Thunderbolt cable and DisplayPort cable are common high-speed digital interface cables, which have their own advantages in audio and video transmission and data transmission. This article will provide a detailed comparison between these two types of cables, allowing us to understand their differences and application scenarios together.

2023-04-28 ekl

HDMI^® to AV video converter, so that your old TV can also watch high-definition video

This article introduces what is an HDMI^® to AV video converter, its principle, function, advantages and usage, and uses Xudongtai HDMI^® to AV/S-Video converter eKL-HAV as an example to demonstrate the connection. If you have problems with old TVs or monitors that only have AV ports and cannot connect to HDMI^® devices, then you can consider buying an HDMI^® to AV video converter so that your old TVs and old devices can also watch high-definition videos.

2023-04-17 ekL

Comprehensive comparison and analysis of HDMI^® and DP display interfaces

This article popularizes the basic concepts and development history of HDMI^® and DP display interfaces, and makes a comprehensive comparison and analysis of their bandwidth, resolution, refresh rate, audio, display technology, etc. in each version, so that everyone can understand more clearly The difference between HDMI^® and DP display interface.

2023-04-13 eKL

How to use Coaxial to network cable transmitter NCR200

IP HD network coaxial transmission extender NCR200 is based on IEEE 1901 technology, supports transmission of high-definition video and high-speed data signals on various media such as coaxial cable and telephone line; when using coaxial cable, it can extend IP HD network signal transmission Up to 2000 meters distance; has the advantages of long transmission distance, high communication rate, support for multimedia services, support for networking, etc.

2022-07-05 ekL

HDMI^® matrix 4 in 2 out 412HN connection using graphic tutorial

HDMI^® matrix 412HN adopts 4-in 2-out design, supports HDCP2.2, 3840*2160 60Hz resolution, 8/10/12-bit color depth, LPCM/Dolby/DTS 5.1 channel extraction and 2-channel SPDIF optical audio and 1 channel 3.5mm analog audio output

2022-05-31 ekL

HDMI^® KVM switch 41HK2.0 connection tutorial

The 4-port HDMI^® KVM switch 41HK2.0 realizes the simultaneous switching of audio, video, and microphone; supports four computers to share one printer; a set of keyboard, mouse, and one monitor can easily control 4 hosts; supports RS232, buttons, mouse and Remote control switching; support HDCP2.2, USB2.0

2022-05-31 ekL