Internal Add-on 32 relay board to fit-in for a full control of high current relay boxes. Ready for positive or negative relay's power supply, it's a great combination with external relay boxes such as the WX0B or the Ameritron Remote coax Switch.
Internal Add-on FSK Modulator, allowing SO2R RTTY FSK using only a single USB port. Baudot and ASCII mode, 5/7/8 bit data bit and 1/ 1.5/ 2 stop bit supported. Easy to install, no configuration needed. Firmware version 1.40 and above required.
SF
