RGB Spectrum 520 7885 – DVI-I to VGA Output Adaptor

Product Overview

The RGB Spectrum 520 7885 is a DVI-I to VGA output adaptor listed by the vendor for QuadView, SuperView and MediaWall systems. It takes the analog RGB pins present on a DVI-I output and presents them as a standard VGA female socket, so an analog display, projector or legacy monitor can be driven directly from the processor. This is a service part for installed systems: control rooms and command centers running older RGB Spectrum processors still feed analog displays, and this adaptor is the component that makes that connection. It is passive and requires no power.

Product Description

A DVI-I output carries a digital TMDS path and an analog RGB path in one shell. The 520 7885 uses only the analog side, wiring the RGB, sync and ground pins out to a 15-pin VGA socket. Nothing is scaled or converted; the processor is already producing an analog signal on those pins, and the adaptor simply changes the connector so a VGA cable can be attached.

The reason to stock it is longevity of the installed base. QuadView, SuperView and MediaWall systems have long service lives, and the analog display legs in those rooms — auxiliary monitors, older projectors, confidence displays — outlast the hardware they were specified with. When one of these small adaptors is lost during a rack move or damaged by a pulled cable, the affected display goes dark and there is no generic substitute an integrator can be confident about. Keeping one or two per site removes that risk.

Before ordering, confirm whether the output in question needs the analog leg only or both legs of the DVI-I port. Where both an analog VGA feed and a digital DVI-D feed are required from the same port, the 520 10486 RGB/DVI signal combiner is the correct part instead. If the display end is HDMI rather than analog, the 520 12271 DVI-D female to HDMI male adapter covers that path. Sites adding a dual-link DVI output to an MW 2900 use the DLO 2900 dual-link DVI output option. RGB Spectrum publishes no datasheet for this part number, so confirm the port type and required resolution with Creation Networks before raising the order.

Key Features

• Analog VGA output from a DVI-I port — The adaptor exposes the analog RGB pins of a DVI-I output as a standard VGA female socket for direct connection to an analog display.
• Listed for QuadView, SuperView and MediaWall — The vendor names these processor families, which defines the installed base this part is stocked to keep running.
• Passive and unpowered — No external supply, firmware or configuration is involved, so the adaptor cannot become a separate point of failure.
• Restores a dark display quickly — A stocked adaptor turns a lost or damaged connector from an outage into a five-minute swap.
• Vendor part number for spares records — Ordering the published RGB Spectrum part keeps the site's spares inventory traceable to the as-built system documentation.

Technical Specifications

• Part number — 520 7885
• Part type — DVI-I to VGA output adaptor
• Input connector — DVI-I
• Output connector — VGA (female)
• Listed compatibility — QuadView, SuperView, MediaWall
• Vendor source — RGB Spectrum Gold Integrator price list description

RGB Spectrum does not publish a datasheet for this part number. Contact Creation Networks for confirmed specifications before ordering.