Off Center Fed (OCF) Antennas Enclosure Box - 4.375" x 4.375" x 2.375"Store/Antenna Products/CUBE Impedance Transformers (<1:1, 1:1, >1:1)/Enclosure Boxes and HardwareSKU CB-Box-1$14.95Quantity:1 Add More Add to CartGo to CheckoutSave this product for later Favorite Favorited View FavoritesCustomer reviewsNo reviews yet. Only signed-in customers who bought this product can leave reviews. To leave a review, sign inShare this product with your friendsShareSharePin itEnclosure Box - 4.375" x 4.375" x 2.375"Store/Antenna Products/CUBE Impedance Transformers (<1:1, 1:1, >1:1)/Enclosure Boxes and HardwareProduct DetailsWeather resistant PVC enclosure with top gasket, side feet for mounting to surface. Side mounts increase width to 6" end to end, holes are 1/4", hole separation is 5.375" Show MoreOCF antennas are very convenient as they will allow multiple bands of operation with a simple wire antenna which is fed off center with a 4:1 OCF Current balun with built in feed line choke,