Performance for the Competitive Radio Amateur Unified Microsystems specializes in developing products for Radio Amateurs who want to get the most performance out of their stations while contesting, DXing and other competitive activities. Please take a moment to check out our station accessories. The VK-64 is a voice keyer and CW memory keyer in the same package! You can operate the VK64 manually with the front panel controls, or under software control through your PC or laptop's printer port. NEW! SCI-6 PC Sound Card Interface Kit. Looking for an affordable PC sound card interface to get you on PSK31, RTTY, WSJT and other exciting digital modes? The SCI-6 interface kit is your ticket! The UCW-100 and UVK-200 are new USB interfaces. You are probably running out of COM or LPT ports on your current PC, and your next PC might not have any at all! Go USB instead! Control your VK-64, send CW, or control PTT with your sound card interface for the digital modes. The XT-4 is a battery operated CW keyer. Four memories let you store your Morse CQs and contest exchanges. Its small size is great for Field Day, DXpeditions, County Hunting mobile operations, VHF rover and other portable operations. The XT-4BEACON is the perfect start for your VHF/UHF beacon or other project requiring a CW IDer. Just plug in your keyer paddle and program your ID message. Its long, non-volatile memory space allows messages up to 90 seconds at 25 WPM. The BCD-10 Band Decoder / Antenna Selector is designed for hams building their own custom automatic band switching systems. It uses the band data output of Yaesu® transceivers or PC logging programs to automatically select the proper antenna or band pass filter when changing bands. BullDog paddles are light weight miniature Iambic paddles. They are the perfect match for the XT-4 keyer. Just the thing when you don't want to drag along a full size paddle! The VR-x Series of Power Supply Regulator Kits will make short order of the power source for your next home brew project. The W9XT Contest Card is a voice keyer and CW interface that plugs into your PC. Record your CQs and exchanges in your own voice and play them back with a press of a button. Save your voice during phone contests! Thank you for visiting our web site! Gary, W9XT w9xt@unifiedmicro.com Voice Keyer | CW Keyer | Sound Card Interface | Beacon | Band Decoder | Antenna Selector USB Interfaces | Voltage Regulator Kits | Mini Paddles | View Cart | Support | Contact| AboutUs"> | Home ©1998-2003 Unified Microsystems. All Rights Reserved. Web Design and Hosting by QTH.COM