Availability
Rotators
DX Engineering Rotator Top HD Mast Clamps
DX Engineering Rotator Top HD Mast Clamps significantly improve the connection between the rotator and the mast. The mast gripping pressure of these clamps is completely adjustable, by limiting the torque applied to the included clamping fasteners. Available in two sizes, for 2 inch OD and 3 inch OD masts, based on the K7NV design, these are the heavy-duty original equipment mast clamps for the DX Engineering RT4500HD Rotator. The 2 inch OD HD Mast Clamp is also a heavy-duty replacement for M2 Antennas OR2800 Positioners and Yaesu G2800-DXA, G1000-DXA, and G800-DXA Rotators. The 3 inch OD HD Mast Clamp version fits only the DXE-RT4500HD and M2 OR2800. NOTE: When the mast mounted rotatable antenna(s) installed have a wind load or wind exposure rating of a total of 18 square feet or more, the use of a 3 inch OD mast and mast clamp are highly recommended. Each clamp plate has holes drilled for the applicable rotators. Clamping bolts are included with each. Also, rotator clamp mounting bolts are included for DXE, M2 and Yaesu (2in. clamps only). Replacements are sold separately... see "Replacement Parts" on each mast clamp detail page. Rotator Mast Clamping Hardware Includes: 5/16 1.250 in. Stainless Steel bolts 5/16 Nylon Lock Nuts 5/16 Flat Washers 1/4-20 - Clamp Spreading Bolt(s)
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$249.99
WiMo ERC-Duo USB Interface for Yaesu Rotators
ERC-Duo USB Interface for Yaesu Rotators is a compact interface designed in Germany for connecting compatible Yaesu rotator controllers to a computer via USB. ERC-Duo can connect to all Yaesu rotator controllers that have an 'Ext. Control' connector. ERC-Duo includes a 6-pin mini-DIN cable for the Yaesu DXA series controllers. The ERC-Duo Interface uses the Yaesu rotor control protocol, just like the Yaesu GS-232A/GS-232B interface. This makes this interface compatible with almost all rotor control programs and logging software programs on the market. A key difference and advantage compared to others is the ERC-Duo Interface is powered via the PC USB port, so it is easy to use for either Base or Portable Satellite operations because it does not require an external power supply. Also included is the USB A to USB B cable for the PC connection. Install the USB driver before connecting the ERC-Duo, a simple download from the FTDI website: https://ftdichip.com/drivers/vcp-drivers/. The calibration tool, user manual and control software can be downloaded from the URL provided in the documentation included in the product packaging. List of supported Yaesu rotors • G-2800DXA • G-1000DXA • G-800DXA • G-5500 and G-5500DC • All other Yaesu models with an 'Ext. Control' socket For use with Yaesu Azimuth-Elevation models G-5500DC or previous G-5500, an optional 8-pin DIN (not mini-DIN) cable must be purchased separately (WMO-ERC-DUO8PDIN). The ERC-Duo offers connection options for two separate rotator controllers simultaneously to support satellite antenna systems with separate azimuth and elevation rotors.
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$209.99
Yaesu Rotator Absorber Joint Mounts
Yaesu Rotator Absorber Joint Mounts are used between Yaesu rotators and tower mounting shelves to provide a cushion to the shock of torque on large antenna rotation systems.
( 3 )
$149.99
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$159.99
DX Engineering RT4500HD Heavy Duty Rotator Replacement Parts
The DX Engineering RT4500HD Heavy-Duty Rotator is the ultimate azimuth positioning rotator, purpose-built to work flawlessly for many years in a vast majority of tower-mounted directional antenna systems. Every aspect of this rotator was specifically designed for high-strength, ease of installation, serviceability and longevity. An access panel allows for servicing of the pulse counter switch without removing the rotator from the tower for ease of maintenance. The RT4500HD is THE rotator of choice for any radio enthusiast who desires an extremely capable and worry-free unit for their tower mast-mounted directional antennas. When the need arises for replacement parts, look no further than DX Engineering for genuine replacement parts. Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information.
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$114.99
WiMo Aluminum Tripod Rotator Mounting Plates
WiMo Aluminum Tripod Rotator Mounting Plates allow you to upgrade a WiMo aluminum Mast Tripod with these new and innovative Tripod Rotator Mounting Plates, designed to make it possible to mount rotators such as the G-450CDC, G-1000DXC, or G-2800DXC for portable or semi-permanent operation. Take your WiMo Mast Tripod to a new level with these advanced WiMo Aluminum Tripod Rotator Mounting Plates, designed to enhance your setup with superior functionality and durability.
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$249.99
AALogic Voice Recognition Modules
AALogic Voice Recognition Modules allow you to do something that seems like it's straight out of science fiction: Control your AALogic DTC-100 with just the sound of your voice. In addition to being able to control the rotator with your voice, the VRM-100 will also provide audible feedback on the current azimuth of the antenna. The VRM-100 will also allow the user to rotate the antenna by simply providing the heading and the DTC-100 will point the antenna. The VRM-100 also requires no internet connection to function. The package comes with the VRM-100, a built in 3-watt speaker, a power adapter, and a cable to interface the VRM-100 with the DTC-100. The VRM-100 requires between 9 and 12 Vdc and can be powered either by the supplied adapter or a 12Vdc supply in the shack. The front panel features a power LED, power switch, speaker grill, and volume knob. The rea panel features an external speaker jack, a 3.5mm jack for the interface cable and a power jack.
Not Yet Reviewed
$180.00
Yaesu Replacement Rotator Controllers
Yaesu Replacement Rotator Controllers available here are direct replacement for the G5500, G-450A and G-450ADC models. These are only controller replacements which do not include rotator motors.
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$209.99