Product Review

MFJ 945E Mobile Antenna Tuners cover 1.8 to 60 MHz and features an antenna bypass switch. You'll be sorry if you leave home without one of these mobile tuners! You'll have no more annoying stop-and-go to readjust your mobile whip, as these tuners extend your antenna's bandwidth. Don't be fooled by their small size! Their 8 in. wide x 2 in. high x 6 in. deep black aluminum cabinet takes up little room but yet it still handles up to 300 watts. A convenient placement of the controls on MFJ 945E mobile tuners makes tuning fast and easy while in motion. The cross-needle meter shows SWR, forward, and reflected power, all at a glance (read in 300/60 and 30/6 watt ranges). Use one of these handy tuners at home in your base station when you're not in your RV, boat or car. Additional features include: * On/off lamp switch (requires 12 V source for illumination) * Antenna switch lets you bypass tuner and still use the SWR/wattmeter * Back panel has SO-239 connectors for transmitter and coax and a wing nut post for ground * 1,000 V capacitors * Efficient air-wound inductor gives you lower losses and more watts out * MFJ mobile mounting bracket is available separately to complete your installation. Specifications: Antenna Tuner Type: Manual Antenna Tuner Location: Mobile Weather-Resistant: No Mobile Whip Tuner: No Tuner Maximum Power Rating: 300 watts Frequency Range: 1.8-60 MHz Tuner Inductor Type: Switched Tuner Capacitors: 2 Tuner Bypass Switch: Yes Tuner Control Type: External Internal Dummy Load: No Internal Balun Type: None DC Power Required: No Tuner Width: 8.000 in. Tuner Height: 2.000 in. Tuner Depth: 6.000 in. Tuner Weight: 2.50 lbs.