OEM Male to Female RC-HDMI Connection Cable

High-definition multimedia interface cable:
HDMI cable is the abbreviation of High Definition Multimedia Interface Cable. It can transmit uncompressed high-definition video and multi-channel audio data with high quality, and the maximum data transmission speed is 5Gbps. At the same time, there is no need to perform digital/analog or analog/digital conversion before signal transmission, which can ensure the highest quality audio and video signal transmission.
The HDMI cable supports a data transmission rate of 5Gbps and can transmit up to 30 meters, which is enough to handle a 1080p video and an 8-channel audio signal. And because a 1080p video and an 8-channel audio signal require less than 4GB/s, there is still a lot of room for HDMI cables. This allows it to be connected separately to the DVD player, receiver and PRR with one HDMI cable. In addition, HDMI supports EDID and DDC2B, so devices with HDMI have “plug and play” characteristics. There is automatic “coordination” between the signal source and the display device, automatically selecting the most appropriate video/audio format.

Introduction to HDMI cable:
High-Definition Multimedia Interface (HDMI) is an interface standard that has both high-definition digital video and digital audio transmission capabilities. It is a dedicated digital interface suitable for image transmission. It can transmit audio and video signals simultaneously, with a maximum data transmission speed of 18Gbps. HDMI cable is a fully digital image and sound transmission line that can be used to transmit audio signals and video signals without any compression. Mainly used in plasma TVs, high-definition players, LCD TVs, rear projection TVs, projectors, DVD recorders/players, D-VHS recorders/players and digital audio and video display devices.

HDMI cable structure:
High density colored nylon woven mesh + High quality injection molded iron powder core + Double-sided 4-layer aluminum foil and high-density double-layer shielding braid + Pure copper tinned anti-oxidation core +The copper shell of the plug is gold-plated 15U.

HDMI interface:
According to the differences in electrical structure and physical shape, HDMI interfaces can be divided into four types: Type A, Type B, Type C, and Type D.
Each type of interface consists of a socket for the device side and a plug for the wire side. They are driven by 5V low voltage and have an impedance of 100 ohms. All three plugs provide reliable TMDS connections. Type A is the standard 19-pin HDMI interface and has the highest popularity rate. The Type B interface is slightly larger in size, but has 29 pins and can provide dual TMDS transmission channels, thus supporting higher data transfer rates and Dual-Link DVI connections. The Type C interface has the same performance as the Type A interface, but is smaller in size and is more suitable for compact portable devices. Type D is the latest interface mode. Mainly used on mobile phones. For example, Motorola mobile phone XT800 HTC P990, LG P990, LG P993, LG P999 and other mobile phones, and some tablet computers also use this interface, such as the tablet computer Acer A500 W500.

Advantages of HDMI cables:
HDMI has the advantages of small size, high transmission rate, wide transmission bandwidth, good compatibility, and the ability to transmit uncompressed audio and video signals simultaneously. Compared with traditional all-analog interfaces, HDMI not only increases the convenience of wiring between devices, but also provides some intelligent functions unique to HDMI. Examples include Consumer Electronics Control CEC and Extended Display Identification EDID. HDMI cables are made up of 19 wires. The HDMI system consists of an HDMI transmitter and receiver. Devices that support HDMI interfaces usually have one or more interfaces, and each HDMI input of the device must comply with the specification for the sender and each HDMI output must comply with the specification for the receiver. Among the 19 lines of the HDMI cable, 4 pairs of differential transmission lines form the TMDS data transmission channel and clock channel. These 4 channels are used to transmit audio signals, video signals and auxiliary signals. In addition, HDMI also has VESA, DDC channel, which is the Display Data Channel channel. This channel enables the exchange of status information between the signal source and the receiver for configuration, so that the device outputs in the most appropriate way.
Generally speaking: a computer with an HDMI output port is an HDMI signal source, and a TV with an HDMI input port is a receiver. After the computer and TV are connected through an HDMI cable, it is equivalent to the TV becoming the second display screen of the computer.
Only one HDMI cable is needed to transmit audio and video signals at the same time, without the need for multiple wires to connect. At the same time, since there is no need for digital/analog or analog/digital conversion, higher audio and video transmission quality can be achieved. For consumers, HDMI technology not only provides clear picture quality, but also greatly simplifies the installation of home theater systems because audio/video use the same cable.
100% digital uncompressed, providing data transmission bandwidth up to 5Gbps, and can transmit uncompressed audio signals and high-resolution video signals. At the same time, there is no need to perform digital/analog or analog/digital conversion before signal transmission, which can ensure the highest quality audio and video signal transmission. Purely digital images and sounds (that can be seen and heard) coming directly from the source without conversion. The video and audio signals from the output device to the display device remain digital for the best quality sound and images for HDTV, providing the bandwidth to support 1080p and higher resolutions. Support 3D function and sound return function. Supports multiple high-definition device connections. More than twice the 1080i bandwidth provides YUV color space support. Just one cable contains all HD video and audio in one cable instead of up to 8 audio and 5 video cables. Reduce cabling complexity and automatically format smart TVs and AVs. The receiver adjusts the video source to a video format supported by the receiving display device without consumer intervention. And the output audio and video format display device receives the video format and image aspect ratio from the source unchanged. Consumer Electronics Control Completely control your entire home theater from a single remote control enabling advanced features such as “One Touch Play”.

HDMI to micro HD cable

HDMI female to micro HD extension cable

Micro HDMI HD cable

Introduction to HDMI cable version 1.4:
Chinese specification name: High-speed Ethernet HDMI cable.
1. HDMI Ethernet channel HDMI version 1.4 data line will add a data channel to support high-speed two-way communication. Interconnect devices that support this feature are capable of sending and receiving data over 100M Ethernet, enabling any IP-based application.
2. Audio Return Channel (ARC) TVs with built-in tuners and HDMI interfaces can “upload” audio data to the surround sound system without using other audio cables. In situations where the HDTV receives audio and video content directly, this new channel allows the HDTV to transmit audio directly to the A/V amplifier receiver via an HDMI cable, eliminating the need for another cable.
3. The new HDMI 3D function specifications will define universal 3D formats and resolutions for HDMI devices, standardize the input and output parts of home 3D systems, and support up to two 1080p resolution video streams. Therefore, the HDMI 1.4 specification defines relevant protocols for common 3D display technologies, including: frame, line, and field optional methods, side-by-side methods (panorama and half-view), and 2D plus depth methods.
4. Support higher resolution HDMI equipment will support high-definition resolution up to 4K × 2K, four times that of 1080p, and can transmit content at the same resolution as many digital home theaters. Specific format: 3840×2160; 24Hz/25Hz/30Hz; 4096×2160 24Hz.
5. Expanded color space support HDMI technology will support color spaces specially designed for digital cameras, including sYCC601, Adobe RGB, and AdobeYCC601. Displays more accurate and realistic colors when connected to a digital camera.
6. Micro HDMI mini interface The new Micro HDMI interface will be about 50% smaller than the 19-pin MINI HDMI version interface. It can bring resolution support of up to 1080p and transfer speed of up to 5GB to portable devices such as cameras and mobile phones. HDMI D TYPE Precision is already in batches and provides a test socket with PCB board.
7. Automotive Connection System (ACS) is a cable specification designed for vehicle high-definition content transmission. It can avoid the influence of common internal environments such as heat, vibration, and noise, and also provides a practical solution for car manufacturers to transmit high-definition content in the car.

Notes on using HDMI cables:
1. First, you must make sure that your computer and TV have HDMI interfaces. If not, you can use a DVI-HDMI adapter cable.
2. Connect the HDMI cable to the HDMI interface of the computer and TV.
3. Right-click on the desktop and select Properties – Display. There will be two windows.
4. Click on screen No. 2, then click below to extend the desktop to this screen, and your computer desktop will be extended to the TV.
5. Then drag the window to the TV.
When using HDMI cables, avoid excessive bending of the cable. For example, frequent folding or twisting may damage the core or shielding layer of the cable. Generally, it is bent along an arc and will not damage the cable.
Pay attention to the brightness of the gold plating on the interface. The better-quality HDMI cables on the market now use 24K gold plating. This can effectively solve the problem of poor contact after the plug is inserted and unplugged multiple times to avoid signal loss and affect the picture effect.
Before wiring, the wire quality must be tested with equipment before it can be laid officially. When paying out the cable, wear dust caps and waterproof glue on the connectors at both ends. Try to slot the cables and do not pull them through the pipes, and do not twist or knot them to avoid damage, which will cause the capacitance and characteristic impedance structure inside the HDMI to cause attenuation and distortion of the signal.
The HDMI head is relatively fragile, so it is recommended to bury more than two wires as backup when necessary. Be sure to isolate it from strong current wires.

Part Number: Micro-HDMI
Keywords: HDMI to micro HD cable
Description: HDMI to micro HD cable 90° elbow
Wiring length: 0.3m/0.5m/1m,/
Customized direction: left bend/right bend/up bend/down bendTechnical indicators: Standard version 1.4 supports HDMI 1.3 or lower modes, and is backward compatible with 1.0, 1.1, 1.2A, and 1.2B modes
Outer diameter: 4.2mm
Core: 14+1 pure copper
Mainly used in: video and audio signal transmission of plasma TVs, LCD TVs, rear projection TVs, projectors, DVD players, projectors, D-VHS recording, digital cameras, projectors and digital audio and video display equipment.Product advantages:
* Better anti-interference performance, able to achieve gain-free transmission up to 20 meters long.
* Optimized for large-size digital flat-panel TV resolution, with good compatibility.
* Supports EDID (Note 1) and DDC2B (Note 2) standards, and devices can intelligently choose the best matching connection method.
* Has a powerful copyright protection mechanism (HDCP) to effectively prevent piracy.
* Support 24bit color depth processing, (RGB, YCbCr4-4-4, YCbCr4-2-2).
* The interface is small and can be easily installed on various devices.
* One cable realizes synchronous transmission of digital audio and video signals, effectively reducing the cost and complexity of use.
* Fully compatible with DVI interface standard, users don’t have to worry about mismatch between old and new systems.
*Support hot-swappable technology.

HDMI female to micro HD extension cable
Part Number: Micro-HDMI
Keywords: HDMI female to micro HD extension cable
Overview: micro HDMI to HDMI female HD adapter cable, elbow Micro HDMI adapter cable
Length: 0.15 meters/customized
Adapter elbow direction: left bend/right bend/up bend/down bend/straight head
Outer diameter: 4.2mm Core: 14+1 pure copper
Technical indicators: Standard version 1.4 supports HDMI 1.3 or lower modes, and is backward compatible with 1.0, 1.1, 1.2A, and 1.2B modesMainly used in video and audio signal transmission of plasma TVs, LCD TVs, rear projection TVs, projectors, DVD players, projectors, D-VHS recorders, digital cameras, projectors and digital audio and video display equipment.Product advantages:
* Better anti-interference performance, able to achieve gain-free transmission up to 20 meters long.
* Optimized for large-size digital flat-panel TV resolution, with good compatibility.
* Supports EDID (Note 1) and DDC2B (Note 2) standards, and devices can intelligently choose the best matching connection method.
* Has a powerful copyright protection mechanism (HDCP) to effectively prevent piracy.
* Support 24bit color depth processing, (RGB, YCbCr4-4-4, YCbCr4-2-2).
* The interface is small and can be easily installed on various devices.
* One cable realizes synchronous transmission of digital audio and video signals, effectively reducing the cost and complexity of use.
* Fully compatible with DVI interface standard, users don’t have to worry about mismatch between old and new systems.
*Support hot-swappable technology.

Micro HDMI HD cable
YAXUN Electronics as a manufacturer of connectors and cable assemblies. HDMI cables can be customized for global customers in military, consumer electronics, automotive, medical and other industries.
Product performance
1) 24K gold plated connectors resist corrosion and ensure optimal connection for maximum signal transmission
2) Support 1080P and 3D
3) Digital audio and video signal transmission rates up to 10.2 gigabytes per second
4) Suitable for HDTV, home theater, DVD players, projectors, PS3, xBox360 and other HDMI devices
5) Compatible with multiple audio formats from stereo to multi-channel sound.
6) High-density triple shielding to maximize EMI and RFI suppression
7) High purity oxygen-free copper conductors for maximum conductivity and reliability
8) Standards: RoHS, ISO9001, CE, PAHs