What is DVI?

(Digital Video Interface)

DVI (Digital Video Interface) is an interface for the digital and analogue transmission of video data. It is regarded as the digital successor to the S-VGA standard and has established itself over many years alongside HDMI as a connection between computers and monitors.

The success of the DVI standard in the computer sector is primarily due to two factors: simple handling and good image quality. DVI is designed for hot plugging. The term refers to the ability to connect and disconnect components during operation. This advantage is of particular benefit to laptop users who operate their device on the move and with changing monitors or projectors.

DVI also scores over analogue interfaces such as VGA in terms of image quality. The reason is simple: the digital output signal does not have to be converted into an analogue signal for transmission. As a result, the image data remains digital and therefore unaltered across the entire signal chain. DVI is also able to process analogue signals for the benefit of universal compatibility. For example, VGA-capable monitors can be operated on the DVI interface using appropriate adapters. Compatibility is also one of the greatest advantages of DVI in another respect: the interface can be operated in a compatible manner with HDMI and is therefore ideally suited to connecting a computer or notebook to a television if the two devices have different interfaces.

Future prospects for DVI In the field of consumer electronics, the industry has been focussing primarily on the continuous further development of HDMI for many years. For the connection of computers and monitors, DisplayPort has been on the rise for several years. As with the HDMI cable, there is basic compatibility with DVI via adapters. Thanks to the higher bandwidth, DisplayPort cables can reproduce higher resolutions with better quality to the benefit of the user. Further development of this standard can therefore be expected in the future.

DVI-D

DVI-D (Digital) & DVI-I (Integrated) DVI-D only transmits digital video data, while DVI-I can reproduce both digital and analogue signals. Both categories differentiate in digital operation between a single-channel (single-link) and a dual-channel (dual-link) version. Single-link is suitable for resolutions up to approx. 1600 x 1200 pixels at 75 hertz. Dual-link is more powerful and is therefore used for higher resolution formats.

DVI-A

DVI-A (analogue) DVI-A only transmits analogue video data. In practice, DVI-A is only used with adapter cables for VGA. Unlike DVI-D and DVI-I, there are no different connector types for DVI-A. This difference is due to the fact that only certain pins are required for the various functions of the different DVI variants, each of which fulfils a fixed function. A connection with more functions therefore has more pins.

Plug types

DVI-D Dual Link

DVI-D Single Link

DVI-I Dual Link

DVI-I Single Link

DVI-A

Mini DVI

Mini-DVI is a special, Apple-specific connector and is used, for example, to connect a Mac or MacBook to a TFT monitor.

InLine DVI cable and adapter

Das gesamte InLine DVI-Sortiment finden Sie hier

InLine® DisplayPort to DVI converter cable, black, 2m

9 Variants available.

InLine® DisplayPort to DVI converter cable, black

The DisplayPort interface is the successor to DVI interface by VESA, for connecting workstation (PC) or laptop with LCD monitors or plasma / LCD TVs that have this interface.

Connects screens with DVI-D digital input with graphics cards with DisplayPort output
DisplayPort male plug to DVI-D 24+1 Male plug
Colour: black
Max resolution. 1920x1200, 1080p (FullHD) @60Hz support
IC chipset: NXP PTN3361
PASSIVE

InLine® DVI-D Cable Premium 24+1 male / male Dual Link gold plated 5m

8 Variants available.

InLine® DVI-D cable Premium 24+1 M/M, Dual Link, gold plated

DVI-D cable, InLine® Premium, 24+1 M/M, Dual Link, gold plated

ideal for all DVI connections including HDTV. Set-top boxes, DVD payers and AV receivers
Transmits full-bandwidth, uncompressed digital signal from a source to HD display
Supports hot plugging of DVI display devices
PC and Mac compatible
Double-shielded with Mylar for and foil and braid shield reduces EMI/RFI interference
Gold-plated contacts provide full conductivity without goosting and data loss
Single and dual link digital signaling allows high speed digital transmission up to 4.95Gbps and 9.9Gbps
supports HD 1080i resolution
black cable
gold contact turbine connectors provide greater contact pressure for improved conductivity and maximum signal transfer

InLine® DisplayPort Adaptor, DisplayPort male / female downward angled

4 Variants available.

InLine® DisplayPort Adaptor, DisplayPort male / female angled

DisplayPort 1.2 adapter for connecting in tight spaces.

DisplayPort male plug to DisplayPort female socket
Angled downwards
Supports resolutions up to 3840x2160@60Hz (4:4:4)
Colour: Black

InLine® HDMI to DVI Adapter HDMI male / 24+1 female 180° angled gold plated

This InLine® HDMI-DVI adapter can be used to connect DVI video source cables with a digital signal, such as set-top boxes, DVD players, BlueRay, graphics cards and others to audio/video display devices with an HDMI socket such as monitors, projectors, digital TVs and others. This special HDMI adapter can be swivelled up to 180° by means of a mechanical joint, thus facilitating installation in situations where the distance between the TV or monitor and the wall is narrow.

HDMI 19pin Type-A female to DVI-D 24+1 male
180° swivel adapter
Supports Single Link resolutions (digital signal only)
Supports digital audio signals. Note: As a rule, the DVI connector does not transmit any audio signals. Only a few graphics chipsets support the output of audio signals via DVI via an additional internal audio cable. In these cases, audio signal transmission is supported.
Resealable blister-PE packaging with EAN code

Item no.: 17670W