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Top » Catalog » PRODUCT CATEGORIES » ANTENNA TUNERS » MFJ-939K » MFJ-939K Plug & Play 200 Watt Autotuner 1.8-30 MHz W/ Kenwood Ca
MFJ 939K Plug & Play Auto Tuner for Kenwood includes a 3 Year RW Antennastore Warranty. Free Standard Shipping.

These Automatic Antenna Tuners will tune your unbalanced coaxial-fed antennas or random wire antennas while you tune your radio. They may also be used as stand-alone automatic antenna tuners for any transceiver that has an output power of 2-200 watts SSB/CW from 1.8-30 MHz. These tuners accept an antenna impedance of 6-1,600 ohms.

Features include:

* Automatically matches antennas from 6 to 1,600 ohms impedance (SWR up to 32:1)
* Handles 200 watts SSB/CW
* Tunes in less than 15 seconds, usually less than 5 seconds
* Eight memory banks with over 2,500 memories per bank
* Over 20,000 non-volatile memories for tuner settings
* Highly efficient switching L-network matching circuit
* 1.8 to 30 MHz continuous frequency coverage
* Audio SWR warnings
* Built-in radio interface circuitry for compatible transceivers
* Green "Good SWR" LED
* SO-239 coax-fed antenna connector
* Requires 13.8 V DC (11.5-15 V) at 750 mA
* Includes a 2 Year " No Matter What" Warranty from MFJ

Includes cable for use with any Kenwood radio that supports the Kenwood AT-300 automatic tuner, including TS-50S, TS-450S, TS-480HX, TS-570S, TS-590, TS-690S, TS-850S, TS-870S and TS-870S.

This product was added to our catalog on Monday 14 November, 2016.
RW ANTENNA STORE ~ 716-434-9216 ~ 6150 Crosby Rd. ~ Lockport, N.Y. 14094 ~ Email: