<H1>Communications Interface Converter -- AV Toolbox Shopping Cart</H1> <I>Kramer Tools Communications Interface Converter</I> <P> <IMG SRC="https://store.nexternal.com/avtoolbox/images/k-vp43xl.gif" WIDTH=300 ALIGN=right ALT="Communications Interface Converter" NAME="Communications Interface Converter" BORDER=0 HSPACE=10> K-VP43XL Communications Interface Converter is an adjustment-free, Plug & Play interface converter. It works with the most common interfaces used in the video and presentation industry: RS-232, RS-485 and RS-422. Any control message that is presented on one interface is translated to the other interfaces with the same speed and format. The converter avoids the limitation of RS-232 and RS-422 interfaces that allow only a one-to-one connection. RS-232 in and RS-232 out connectors allow fully transparent RS-232 daisy chaining of several K-VP43XL units, allowing each one to be connected to a proprietary RS-422 controlled machine. Up to 32 units may be connected to a K-VP43XLvia its RS-485 interface. One of 5 baud rates (from 1200 up to 38400 baud) may be selected, as well as a Master/Slave and a Straight/Inverse connection for the RS-422 interface. Also, Pins 2 and 3 on the RS-232 interface may be crossed to avoid using null-modem cables in daisy-chain connections. The K-VP43XL is part of the new Kramer Tools family of compact, high quality, and cost?effective solutions for a variety of applications.<BR></P> <P> <LI>SKU: K-VP43XL </P> <P><B>Other products in the category <A HREF="http://www.nexternal.com/avtoolbox/Category11" TITLE="Kramer Tools for Professional Use">Kramer Tools for Professional Use</A> / <A HREF="http://www.nexternal.com/avtoolbox/Category14" TITLE="Kramer Tools - Signal Converters">Kramer Tools - Signal Converters</A>:</B> <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/avtoolbox/Product103 TITLE="S-Video to Composite Video Transcoder with 1x4 DA">S-Video to Composite Video Transcoder with 1x4 DA</A> -- Kramer Tools S-Video to Composite Video Transocder with 1x4 Distribution Amplifier <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/avtoolbox/Product104 TITLE="Composite Video to S-Video Transcoder">Composite Video to S-Video Transcoder</A> -- Kramer Tools Composite to S-Video Transcoder <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/avtoolbox/Product105 TITLE="Composite Video to S-Video Transcoder/Switcher">Composite Video to S-Video Transcoder/Switcher</A> -- Kramer Tools Composite to S-Video Transcoder/Switcher <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/avtoolbox/Product106 TITLE="Balanced/Unbalanced Audio Transcoder">Balanced/Unbalanced Audio Transcoder</A> -- Kramer Tools Balanced/Unbalanced Audio Transcoder <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/avtoolbox/Product98 TITLE="VGA-UXGA HD15 to 5 BNC Adapter">VGA-UXGA HD15 to 5 BNC Adapter</A> -- Kramer Tools VGA-UXGA HD15 to 5 BNC Adapter <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/avtoolbox/Product108 TITLE="Digital to Analog Audio Converter">Digital to Analog Audio Converter</A> -- Kramer Tools Digital to Analog Audio Converter <BR clear=left><BR><LI><A HREF=http://www.nexternal.com/avtoolbox/Product109 TITLE="Analog to Digital Audio Converter">Analog to Digital Audio Converter</A> -- Kramer Tools Analog to Digital Audio Converter </P> <BR clear=left><BR><P><A HREF="http://www.nexternal.com/avtoolbox" TITLE="AV Toolbox Products">AV Toolbox Products</A></P> <BR clear=left><BR><BR><BR><BR> <BR><A HREF="http://www.avtoolbox.com">AV Toolbox</A> <BR>AV Toolbox Online Store powered by Nexternal <A HREF="http://www.nexternal.com" TITLE="ecommerce solutions">ecommerce solutions</A>