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CAD DrawingCAD Drawing 2CAD Drawing 3Voted the best 4' VHF antenna by PowerBoat Reports! The shorter length, standard mounting and excellent range makes it ideal for smaller boats, high speed boats and sail boats.
- Stainless steel ferrule
- High-gloss urethane finish
- Powerful brass radiators
- Soldered connections
- Ferrite choke bead
- 15' of our exclusive low loss, UV stable RG-8X marine cable
- Factory installed mini-UHF connector
- Mounts 1""-14 threaded base
- Max Input Power = 250 Watts
- VSWR = 1.2:1 @ 156.8
- Bandwidth VSWR < 2.0:1 = 4 MHz
- Matching Cellular Antennas:
- 563-CW: 4' White 9dB Gain
- 563-CB: 4' Black 9dB Gain
- Matching AM/FM Antennas:
- 531-AW: 4' White
- 531-AB: 4' Black
