The DXP38 is designed for entry level HF data networks not requiring the fast throughput of CLOVER 2000. Instead the DXP38 provides a 4 times slower version of CLOVER called CLOVER-II. Amatuer radio operators find the multi-mode features attractive of the DXP38 including: CLOVER-II, RTTY, AMTOR, and P-Mode.
Amateur radio digital contest operators put our modems to the test. This DSP modem simply copies better than any amateur product around. The tuning indicator has the "crossed-X" display of the RTTY-1, but the display works on all modes - RTTY, AMTOR, P-Mode, and CLOVER-II. In addition, there is the very popular zero-center frequency error tuning(delta-f) switch. Tune close with the "crossed-X" display, switch to delta-f, and zero-in with 5 hertz increments.
Rear panel radio connections are made simple with standard phono connectors - AF IN, AF OUT, FSK OUT, PTT, and SEL-CAL. Connect a serial I/O port and a 9-18VDC supply and you're on the air.
info is from: http://www.halcomm.com/DXP38.htm
AS new in the box $199.00 shipped lower 48. Call Greg 503 287 3628 or email firstname.lastname@example.org