Yaesu SCU-17 USB Interface Unit

• Supplied with USB cable, RS-232 [9 pin] cable, 6 pin mini-DIN cable and two 3.5mm cables.
• Provides computer connection through USB port. 
• TX and RX audio available through USB port
• Can transmit both control and audio simulatenously through 2 channel USB
• No external power required [operates from USB]
• TX and RX level controls on front panel
• Works with FT-450, FT817, FT-857, FT-897, FT-950, FT-2000, FTDX1200, FTDX5000 and FTDX9000 series radios.