Availability
Antenna Switches
DX Engineering CC-8A Deluxe Control Consoles
DX Engineering CC-8A Deluxe Control Consoles are flexible, 8-position controllers used to control the DX Engineering RR8 series Antenna Switches, 8 Circle Arrays, or any product that uses a 13.8V DC, 1-of-8 or BCD control format. They feature an attractive metal housing that is powder-coated and features an ON/OFF switch, ergonomic selector knob, and eight front-panel LEDs, with adjustable brightness, to indicate the switch position. Their rear-panel external plug allows the control cable to be easily unplugged during weather events or if the shack needs to be rearranged. We also suggest unplugging the control console leads when severe weather is expected. The use of a lightning protector on the control lines (DXE-IS-RCT) is prudent as well. Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information. DX Engineering CC-8A Deluxe Control Consoles are RoHS-compliant and the components, including the solder used, are all lead-free. Only use lead-free solder and lead-free soldering tools if internal servicing is required.
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$259.99
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$309.99
Hamplus Desktop Antenna Switches
Hamplus Desktop Antenna Switches offer fast and convenient selection of up to six antenna coaxial cables and three radio coaxial cables. All of these switches are relay controlled and handle up to 2 kW, so you can connect these switch radio ports to separate amplifier and radio sets, or wire in one amplifier for all three radios with the AS-603AL. The AS-603 is a manually controlled rotary/relay switch and the AS-603A and AS-603AL are automatic and manual illuminated indicator push button switches with independent band memory and band data interface capabilities for up to three different radios. These intelligent band decoder models are compatible with Elecraft, Kenwood, Icom and Yaesu transceivers. Click on the model of interest for additional information at the "More Details" links below.
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$399.99
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$475.99
4O3A RS3000 2x2 Reversible Coaxial Crossover RF Switches
4O3A RS3000 2x2 Reversible Coaxial Crossover RF Switches are high-power, 2x2 coaxial crossover switch designed to instantly swap antennas and amplifiers between two radios—ideal for SO2R, Multi-Single (MS), or Multi-Two (M/2) contest configurations. With the push of a button, operators can dynamically reassign the best antenna and amplifier setup to the radio that needs it most—perfect for chasing multipliers or breaking pileups when the in-band station needs more firepower. The RS3000 simplifies station automation by allowing seamless reconfiguration of RF paths without physically rewiring. It supports local control or remote switching via the optional RS3000 Controller (sold separately), which includes PTT interlock logic to prevent switching during transmission—ensuring safe and interference-free operation.
Not Yet Reviewed
$379.99
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$389.99
Hamplus AS-81U HF-VHF-UHF Remote Antenna Switch
Hamplus AS-81U HF-VHF-UHF Remote Antenna Switch is a high-performance weather-resistant 8 x 1 RF relay unit for use outdoors, that provides selection of eight antennas to one radio. The AS-81U features: • Nine SO-239 (UHF Female) Connectors – downward facing • Weatherproof screw-on 9-pin connector for the control cable – downward facing • Stainless Steel cabinet with integral bracket for user mounting • Operation from DC up to 450MHz • Single RF output is grounded when the power is removed, or no antenna is selected • Low-side relay control (ground to select port) is supported by third party automation • Automatic/manual operation is supported with the Hamplus MBD-8G Smart Controller • Manual rotary switch operation is supported by the Hamplus RC-12 Manual Controller Hamplus AS-81U Specifications — - RF Power: 4000 Watts PEP HF maximum at 1.5:1 or less SWR - Frequency of operation: DC to 450MHz - Insertion loss: Equal or less than 0.2dB - Time delay to switch: Equal or less than 12ms (relay operation during - TX not allowed) - Power Requirement: 13.8 VDC +/– 20% at approx. 70mA (single port selected)
Not Yet Reviewed
$357.99
EA4TX RemoteBox Universal Antenna Switch Controllers
EA4TX RemoteBox Universal Antenna Switch Controllers are extremely versatile devices that provide automated control of remote antenna switches of many designs. Local and remote control antenna selections are supported with PC software via USB and with band data interfaced transceivers. Specific RemoteBox models are available to control several different remote antenna switch configurations. They work with one-of-eight DX Engineering DXE-RR8B-HP and DXE-RR8B-SD (1x8), the two-of-eight DXE-RR2X8B (2x8), several different brands of 1x6, 1x8, 2x6 and 2x8 as well as a specially configured RemoteBox to control a 4-element phased array, such as the Comtek Four Square. The EA4TX RemoteBox controller replaces the remote antenna switch manual controller and may be operated by free software and by band data interface cable. The specially produced EA4TX freeware Windows program is called RBM--RemoteBox Manager. It is provided on the included CD-ROM and is also available by download. It accommodates PC local or remote control and band data setup selections. The RemoteBox front panel LCD displays programmable antenna names and facilitates manual selections. Automatic antenna selections are programmed with the software. The RBM program can also read and analyze messages from Win-Test and N1MM networks, providing centralized control of SO2R and Multi-Two contest operations. The RemoteBox will not allow the selection of the same antenna on both radios of a two radio system. The EA4TX RemoteBox is not a simple antenna switch controller. Since it can be controlled by a computer, it is the perfect choice for Remote Antenna control. A user supplied micro-PC can interface for Internet control. In addition, with transceiver band data interface cables in place, the RemoteBox reads the selected band and automatically switches to the correct antenna. This type of simplified station automation eliminates the possibility of human errors. Band Data input is supported by user built cables; a single cable for 1x4, 1x6 and 1x8 models and two cables for 2x6 and 2×8 models. Connected transceivers automatically select the correct antenna by assigned band memory. Software selection of Yaesu or Elecraft BCD for any HF band, or ICOM voltage band data for major bands, is supported. The EA4TX RemoteBox Manager software zip file download is linked on the detail page. Click "More Detail" below for additional information about this innovative antenna switch control system. Bring new functionality and flexibility to your station with easily implemented automation and computer control of your remote antenna switches. Order the appropriate EA4TX RemoteBox Universal Antenna Switch Controller that works for your system from DX Engineering.
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$255.99
Hamplus AS-81S Antenna Switches
Hamplus AS-81S Antenna Switch is a high quality outdoor remote relay unit with eight antenna inputs and one common RF output. The AS-81S rectangular outdoor unit replaces the AS-81, the previous round enclosure model. It handles 4 kW PEP RF power on antennas with SWR under 1.7:1 across the RF spectrum from 0 to 60 MHz. The aluminum cabinet is painted white, especially developed for long term outdoor use. The coaxial connectors are the UHF type (SO-239). All unselected inputs are automatically connected to ground and all inputs are connected to ground when power is off. The Hamplus AS-81S Antenna Switch is normally operated with a Hamplus Smart Controller MBD-8F, sold separately. However, it may be controlled with any automated or manual switching system that provides grounding port selection. A 9-conductor control cable is required. This switch is supplied with a short 9 ft. cable terminated to the DB25M for testing operation with a Hamplus MBD-8E or MBD-8F Smart Controller. This cable may be extended for remote installation outside, at the tower or other antenna cable termination point. Hamplus AS-81S Antenna Switch Specifications: - Frequency of operation: 0 to 60MHz - Power allowed: 4,000 watts PEP SSB with S.W.R. equal or less than 1.7:1 - Insertion loss: Equal or less than 0.1dB - Port Selection: Sink to ground, low side switching (Hamplus MBD-8F typical) - Port Isolation: Equal or less than -58dB to 30MHz; less than -52db to 60MHz - Relay Delay: Equal or less than 50ms - Power Supply: 13.8 Vdc +/ - 20%; 70mA single port selected - Control Cable: 9 conductors, 24 AWG or larger
Not Yet Reviewed
$359.99
DX Engineering MX2X8 Interface Unit
The DX Engineering MX2X8 Interface Unit is a specialized relay device used only for the interconnections between the DXE-RR2X8 Two-Radio Eight Port Remote Antennas Switch and two DXE-CC-8A Control Consoles. This Interface Unit allows failsafe selection and operation with two radios, each to one of eight antennas, preventing selection of the same antenna. This unit is a component of the packaged 2 x 8 Remote Antenna Smart Two Radio Switch System. It does not serve any other purpose and should not be ordered separately.
Not Yet Reviewed
$344.99
Hamplus Antenna Control Switching Devices
Hamplus Antenna Control Switching Devices include automatic band data controlled remote antenna switching systems including full web remote capability without a PC. Hamplus automates HF + 50 MHz switching for 8 to 16 antennas and from 2 to 8 radios, including devices to connect multiple directional controllers to as many as 8 different antenna rotators. Band-data and frequency reading, multi-function control consoles include support for all major brand transceivers with radio specific control cables. Hamplus also offers manual multi-port to multi-radio antenna switches and a four-stack antenna switching system. Years of Amateur Radio and professional experience shows in these components for emerging and elite DXers as well as established multi-radio contest stations. Hamplus products will improve the function and performance of your station. Click on each part number for specific descriptions, specifications, more information and links to compatible or required products.
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$259.99
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$489.99
Hamplus AS-601U Desktop Automatic Antenna Switch for 6 Antennas to 1 Radio
Hamplus AS-601U Desktop Automatic Antenna Switch can manually or automatically connect one of six antennas to one radio, covering all bands from LF through HF, VHF and UHF. No computer is required for automatic antenna switching with optional Hamplus -12 series interface cables for Icom, Kenwood Elecraft, FlexRadio or Yaesu radios. The interfaced AS-601U is an Automatic Band Memory Antenna Switch that may also be operated manually. The switch retains the last antenna selection for each band for an interfaced radios. Antenna selections are confirmed with illuminated push-button switches which may be custom labeled. High port isolation ensures that strong signals received by other antennas do not affect the selected antenna, enhancing receive signal-to-noise performance. Remote control can be accessed via an RS-232 PC connection, operated with Hamplus RC for Windows software from Hamplus.com.
Not Yet Reviewed
$478.58
VE2DX Electronics Band Decoders
VE2DX Electronics Band Decoders, available here in limited final production quantities, with three versions. They can be set up to control remote relay antenna switches and band pass filters by interfacing to a wide range of transceivers via direct connection, Bluetooth, USBoIP via WiFi and/or direct WiFi/LAN connections, when available. They interface to transceivers to decode up to twelve user defined frequency bands for the control of either eight or sixteen outputs and may be updated for band changes or new band arrival. VEX-BD1-BT Band Decoders interface with one radio and provide one set of eight outputs to automatically control a single remote multiport antenna switch OR a band pass filter (BPF). VEXD1-BTPlus Band Decoders interface a single radio to two sets of eight outputs to automatically control a remote antenna switch AND a Band Pass Filter. IBD2-BT Band Decoder is the top-of-the-line unit that can interface with a dual receiver transceiver and offers two sets of eight outputs to either automatically control two remote antenna switches, or two Band Pass Filters, or one of each. VE2DX Electronics Band Decoders are powered via a USB-C port to a Windows PC. Internal jumpers are user set to control output functions and configure support transceivers from FlexRadio, ICOM, Kenwood and Yaesu. Included with each VE2DX Electronics Band Decoders all of the following advanced features: • VE2DX TrueTTL • VE2DX TrueCAT • VE2DX TrueCIV • VE2DX Blind Operator Assistance (BOA) • VE2DX Software Defined Interlock (SDI) • RFI filtration • Heavy shielding • Signal processing • Automatic signal leveling • External Voltage Switching • CAT/CIV support • Automatic RS232c/TTL support • Wi-Fi • USB-C • Internal/External Voltage Switching • GND Switching • Status/Error messages in CW or Decimal • Mismatched Radio manufacturers • Mismatched remote switches • Mismatched band/output configurations • Blocked outputs on error • Twelve band frequency definitions per output sets • Eight output sets with support of multiple band definitions • Automatic SWR detection with assigned output VE2DX Band Decoders come with multiple LEDs for fast status checks of the Band Decoder: • Power (RED) • DATA (Cat/CIV, RED) • Automatic (RED) • Selected Radio (Green) • Error (RED) • Outputs (Yellow) • SDI - Software Defined Interlock - (RED on the IBD2-BT only)
Not Yet Reviewed
$259.99
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$475.99