| Specifications | IO-45HD |
| Tower Height | 4.2 feet (50 inches) |
| Shipping Weight | 37 lbs. |
| Base Width (to outer edge of leg) | 22 inches |
| Maximum Wind Load | 13 sq. ft. at 80 mph |
| Max. Antenna + Rotor + Mast Weight | 200 lbs. |
| Tower Top Width | 5 inches |
| Rotor Plate Location from Top | 38 inches |
| Maximum Mast Diameter | 2.5 inches |
| Maximum Mast Length | 7 feet (84 inches) |
| Rotor Mounting Options | Yaesu Series |
| Thrust Bearing Mounting Options | Yaesu GS-065 |
| Fixed (non-rotating) Mast Option | Mast Clamp Set |
| Leg Material | 6061-T6 Aluminum (3/16″ thick x 2″ angle) |
| Fot, Shelf and X-Brace Material | 5052-H32 Aluminum (3/16″ x 2″ formed) |
| Assembly Hardware | 5/16″-18 18-8 stainless steel (32) |
| Foot to Leg Hardware | 3/8″-16 18-8 stainless steel (4) |
| Nylon Locknuts | Yes |
| Climbable | Yes – with tower climbing belt or harness |
The IO-45HD is perfect for moderate sized HF beam antennas such as the Hy-Gain Explorer-14, KIO 5-band Hex Beam, Traffie Tech HX-5Bi, DX-Engineering HEXX beam, and the K4HEX hexagonal beam.
Other Tower Models:
