The MFJ-929 IntelliTuner-CompactTM lets you automatically tune any coax fed or random wire antenna 1.8-30 MHz at full 200 Watts SSB/CW. It can match 6-1600 Ohms (SWR up to 32:1) - - thats a 50% wider matching range at a higher power level than lesser competing products. You get a digital SWR/Wattmeter with backlit LCD, antenna switch for 2 antennas, built-in radio interface and built-in internal BiasTee for remote tuner operation. MFJs exclusive IntelliTuneTM, Adaptive SearchTM and InstantRecallTM algorithms give you ultra-fast automatic tuning with over 20,000 VirtualAntennaTM Memories. MFJ new VirtualAntenna Memory system gives you 4 antenna memory banks for each of 2 antenna connectors. You can select up to 4 antennas on each antenna connector. Each antenna has 2500 memories. Has audio SWR meter and audio feed back. Competing products don`t. Built-in 50 MHz frequency counter. Its built-in radio interface lets you use a simple wire cable to compatible rigs. Others require a cable with expensive electronics. Binding post for random wire. Self-test. Highly efficient L-network. 10 Amp/1000V relays, RF duty silver mica capacitors. MFJ Certified Product - OEM - Confirmed of Radio Compatibility. Contact Manufacturer for direct confirmation if you have any questions!