Firestik FS2-BB FS-Series 2-Feet (61cm) 40 Channel Plus 300 Watt Tunable Tip CB Antenna, Blue, 5/8 Wave Length Design, Can be Used in Single or Dual Configurations, 3/8"-24 Threaded Base

Firestik FS2-BB FS-Series 2-Feet (61cm) 40 Channel Plus 300 Watt Tunable Tip CB Antenna, Blue, 5/8 Wave Length Design, Can be Used in Single or Dual Configurations, 3/8"-24 Threaded Base If you took the proven features and performance of the famous "KW" series antennas and added a unique tuning mechanism to the top, you would own the equivalent of a Firestik II, "FS" Series antenna. Aside from the ease of tuning, the patented design broadens the antennas bandwidth to keep SWR lower over more channels. The upper coil extension also increases the power handling capability of the antenna. If you want to see the Firestik II anatomy. All "FS" antennas are compatible with autos, trucks, vans, motorcycles and ATV's in a single antenna configuration when metallic ground plane is available. Or, they may be used in dual (co-phased) configuration on any vehicle made from any type of material. Like all CB antennas, the "FS" antennas should be fine-tuned (SWR) in their final mounting location. If you have ever tuned a non-tunable tip antenna, you will have a real appreciation for the "FS" antennas. To tune a "FS" antenna, you just pop-of the tip and turn the adjustment screw up or down as needed. Key Features - 5/8 Wave Length Design Rated @ 300 Watts - Can be Used in Single or Dual Configurations - Each is wound with heavy insulated copper wire to prevent the oxidation and shorted windings often found on non-Firestik antennas - Tunable tip mechanism is made from rust-proof brass and has a rubber o-ring to hold the adjuster in place after tuning - 3/8"-24 threaded base has a tapered contact point that works especially well with Firestik mounts and accessories - Tapered "lug-nut" effect transfers stress away from the threads and reduces the possibility of vibration induced loosening of the antenna in its mount - To maintain a balance between flexibility and ruggedness, we use a custom blended, glass fiber reinforced shaft

• 5/8 Wave Length Design Rated @ 300 Watts, Can be Used in Single or Dual Configurations
• Tunable tip mechanism is made from rust-proof brass and has a rubber o-ring to hold the adjuster in place after tuning
• 3/8"-24 threaded base has a tapered contact point that works especially well with Firestik mounts and accessories
• Tapered "lug-nut" effect transfers stress away from the threads and reduces the possibility of vibration induced loosening of the antenna in its mount
• To maintain a balance between flexibility and ruggedness, we use a custom blended, glass fiber reinforced shaft