Availability
Yaesu G-800DXA Medium Heavy-Duty Rotator Systems
Yaesu G-800DXA Medium Heavy-Duty Rotator Systems are azimuth positioners designed to rotate large tower-mounted amateur and professional antenna arrays under remote control from the station's operating position. These systems feature attractive compass-dial position indication controllers, with a connector port for optional computer interface for automated directional antenna positioning control. Yaesu's G-800DXA rotator design utilizes 98 heavy 3/8 in. dual-stacked circumferential ball bearings to distribute load over the full diameter of the housing. This design minimizes stress and wear and practically eliminates the possibility of destructive water entry: There is no shaft hole in the top of the housing. Instead of the usual AC motor drive used in older rotator designs, the G-800DXA use a variable-voltage DC motor, removing the need for a large starting capacitor with its potential for failure exposed to outside temperature variations. The factory-lubricated rotator unit is housed in melamine resin-coated die-cast aluminum, intended to provide maintenance-free operation under all climatic conditions. A mast alignment gauge on the rotator housing simplifies accurate mechanical alignment during installation. Tower mounted, this model handles over 20 sq. ft. of antenna wind load and over 400 lbs. of vertical mast load. Installation is required for included plug connectors on to the installer supplied 6-conductor control cable; 20 AWG for lengths less than 125 ft. and 18 AWG over 125 ft. Console power is 117 volts AC for units sold in the USA. The handsome desktop controller provides 360 degrees radial indication of actual antenna azimuth bearing. You can select rotation time over 360 degrees from 40 to 100 seconds on the G-800DXA, and preset a desired heading for the rotator, to which it then turns automatically. The operator may select the stop heading, the compass bearing through which the rotator cannot be turned, which is most convenient for their station location and operation, allowing full rotation through north, south or both, if desired. In any case, 90 degrees overlapping rotation allows rotation through the selected stop heading for 450 degrees of total rotation. These rotators are intended for mounting to an accessory shelf inside a support tower (not supplied), at least 1-meter (40 in.) below the top of the tower. Yaesu rotators have a fine reputation within the Amateur Radio community. When installing a new tower, or replacing an old rotator, consider purchasing a Yaesu G-800DXA Medium Heavy-Duty Rotator System from DX Engineering.
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$659.99
Yaesu FTM-510DRASP C4FM Digital/FM Dual Band Mobile Transceivers
Yaesu FTM-510DRASP C4FM Digital/FM Dual Band Mobile Transceivers are a high-performance C4FM digital/FM 144/430 MHz dual-band mobile transceivers, offering 55W (VHF) and 50W (UHF) transmission power. As an advanced version of the FTM-500DR, it provides improved reception quality and enhanced user-friendliness with new features.
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$749.95
Yaesu SPA-1 FTX-1 Series 100W HF/VHF/UHF Amplifiers
Yaesu SPA-1 FTX-1 Series 100W HF/VHF/UHF Amplifiers are designed as an optional accessory for the Yaesu FTX-1 Field Transceiver. By easily connecting the SPA-1 to the rear of your FTX-1 Field Head, you instantly gain a significant power boost, achieving 100W output on the HF bands and 50W output on the 144MHz (2-meter) and 430MHz (70cm) VHF/UHF bands. This increased power dramatically improves your transmission range and signal strength, ensuring more effective communication from your base station. Originally included with the FTX-1 Optima, the SPA-1 is now available separately. It allows FTX-1 Field owners to transform their transceiver into a powerful portable or base station, offering the ultimate flexibility for both field and home operations.
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$709.99
Yaesu M-100 Dual Element Desk Microphones
Yaesu M-100 Dual Element Desk Microphones are following in the tracks of Yaesu's highest-grade reference desk microphone: the Yaesu M-1. These are high-end dual-element microphones that may be used on many Yaesu transceivers. Their new M-100 model omits the equalizer and display features of the M-1. Yaesu's M-100 supports a wide range of Yaesu HF transceiver models, including the FTDX-101D and FTDX-101MP, FTDX-10, FTDX-9000, FTDX- 5000, FTDX-3000, FTDX-1200, FT-2000/D, FT-991A, FT-891 and FT-450/D—as well as many other Yaesu HF rigs. Yaesu's high-performance M-100 can be very effectively operated with punchy transmit audio in DX and contest operation. They are recommended for all voice modes from SSB to C4FM! Some exciting M-100 features: * Dual element design: Dynamic element AND condenser (electret) element * Low cut and high cut are manually selectable * Creates unique sound quality with its treble-boost cowling * Air cylinder/magnetic switch for effortless PTT * Pedestal-base mount isolates vibration, resulting in pure sound Here's your chance to add exceptional TX audio to your rig. Order one of these fine Yaesu M-100 Dual Element Desk Microphones for contesting, DXing or just because you want the best TX audio you can have!
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$529.99
Yaesu Rotator Computer Controllers
Yaesu Rotator Computer Controllers are interface devices that link your Yaesu Rotator Controller to your computer via RS-232 (COM) connection. These units include the interface cables for the connections to the rotator controller and a PC serial port. Yaesu Rotators that support this computer interface are models G-2800DXA/DXC, G-10000DXA/DXC, G-800DXA and G-5500 rotators. Automation of directional antenna positioning is possible with Yaesu Rotator Computer Controllers.
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$749.99
Yaesu AAA67X021 Replacement Rotator Controllers
Yaesu AAA67X021 Replacement Rotator Controllers keep your antenna turning after controller failure. These controllers are direct replacements for the G-2800DXA, G-1000DXA or G-800DXA rotator systems. These replacement desktop controllers feature a 360 degree radial indication of the actual antenna bearing azimuth. These modern DC controllers support the selection of rotating speeds from 40 to 100 seconds per rotation (360 degrees) for either the G-800DXA or G-1000DXA, or 50 to 120 seconds per rotation (360 degrees) for the G-2800DXA, and can preset a desired heading for the rotator, to which it then turns automatically. With the G-2800DXA, when a fast rotating speed is selected, special "auto slow-start" and "auto slow-stop" features avoid sharp jolts to the antenna array and tower. Activating the rotator causes it to begin turning at slow, but increasing, speed. As the antenna approaches the desired heading, the rotation automatically slows down, before bringing the antenna to a gentle stop. The operator may select the end-of-rotation heading (the compass bearing through which the rotator cannot be turned) most convenient for his location and operation, allowing full rotation through north, south, or both, if desired. In any case, 90 degrees of overlapping rotation allows rotation through the selected stopper heading (450 degrees total rotation). Need a replacement controller for your Yaesu rotator? Order a Yaesu AAA67X021 Replacement Rotator Controller from DX Engineering!
Not Yet Reviewed
$659.99
Instant Rebate
Yaesu FT-891 HF/50MHz All Mode Mobile Transceivers
Yaesu FT-891 HF/50MHz All Mode Mobile Transceivers continue Yaesu's legacy for legendary receiver design in a compact package, providing uncompromising performance for both mobile and stationary Amateur Radio use. High end 32-Bit floating-point DSP enhances the operating experience, providing a cleaner, clearer signal and reducing overall operator fatigue—thereby creating a more enjoyable environment for any ham. Uncompromising Receiver Circuit Design Ensures Excellent Performance: * Triple conversion with a 1st IF frequency of 69.450 MHz (SSB/CW/AM * 3 kHz roofing filter equipped as standard feature * TCXO provides plus/minus 0.5ppm high-frequency stability (-10 C to 50 C) * 3-Year manufacturer warranty 100 Watt Output: FT-891 transceivers provide a stable 100 watts (25W AM) of high-power output. High reliability is assured by Yaesu's careful circuit design with efficient thermostatically controlled dual internal fans and a diecast heat-transferring chassis. IF DSP: Yaesu's IF DSP provides effective and optimized QRM rejection. 32-bit high-speed floating-point DSP (maximum 3000 MIPS) provides cancellation/reduction (DNR) of the random noise that is so frequently frustrating while on the HF bands. Highly optimized AUTO NOTCH (DNF) automatically eliminates dominant beat tones, and the CONTOUR and the APF are very effective receiver noise reduction tools during HF-band operations. USB Connection: A native USB connection supports PC connectivity with a single cable, allowing for full rig control via a virtual serial port connection (VCP). Special features for ease of operation: * Large diameter Main Tuning Dial (1.6 in. / 41mm) with torque adjustment * Pop-up menu for quick and easy navigation * Multi-function knob * Large transmit/receive indicator * Three programmable front panel function keys Support for ATAS (Active Tuning Antenna System): FT-891 transceivers fully support the ATAS-25 and ATAS-120A Active Tuning Antenna System (optional), allowing for plug-and-play field and mobile operation. Ultra-compact: Measuring 6.1 in. x 2.0 in. x 8.6 in. (155 x 52 x 218 mm), FT-891 transceivers are innovative Multi-band, Multi-mode Mobile/Portable transceivers with a rugged case design. Optional FC-50 Antenna Tuner Unit: Yaesu's FC-50 is a microprocessor-controlled antenna tuner that is designed specifically for the FT-891. An FC-50 may be easily coupled with FT-891s and includes all necessary interconnect cables for operation right out of the box. Specifications: Frequency Range: TX: 1.8-54 MHz (Amateur Bands only) RX: 30 KHz – 56 MHz Channel Step: 2/5/10 Hz (SSB, CW), 10/100 Hz (AM, FM) Frequency Stability: plus/minus 0.5 ppm 14 degrees F to 122 F (-10 C to 50 C) Modes of Emission: A1A (CW), A3E (AM), J3E (LSB, USB), F3E (FM) Impedance: 50 Ohms, unbalanced Supply Voltage: 13.8V DC plus/minus 15 percent, negative ground Current Consumption: RX: 2.0A (Signal Present) TX: 23A Operating Temperature Range: 14 to 122 degrees F (-10 C to 50 C) Case Size (WxHxD): 6.1 in. x 2.0 in. x 8.6 in. (155 x 52 x 218 mm) w/o knobs Weight (Approx.): 4.18 lbs. (1.9 kg) Output Power: 100W SSB/CW/FM (AM: 25W) Circuit Type: SSB/CW/AM: Triple-conversion Super-heterodyne FM: Double Conversion Super-heterodyne Intermediate Frequencies: 1st: 69.450 MHz / 2nd: 450 KHz Maximum AF Output: 2.5 W 4 ohms with 10 percent THD Audio output Impedance: 4 to 16 Ohms (8 Ohms nominal) Receiver sensitivity: * SSB/CW (S/N 10dB) 0.158uV (1.8-30 MHz), 0.125uV (50-54 MHz) * AM (S/N 10 dB) 4uV (0.5-1.8 MHz), 1.6uV (1.8-30 MHz), 1.2uV (50-54 MHz) * FM (12 dB SINAD) 0.35uV (29, 50-54 MHz) Note: For additional information, please look at the files under the "Documentation" tab. Yaesu transceivers have always represented top-of-the-line products. Yaesu continues their legendary quality and features with Yaesu FT-891 HF/50MHz All Mode Mobile Transceivers. Order now from DX Engineering!
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$669.95
Yaesu RF Mu-Tune Kits and Units
Yaesu RF u-Tune* filters, pronounced "Mu-Tune", are the most advanced and selective receiver front-end preselector filters ever made available for Amateur Radio transceivers. Adding ultra-sharp selectivity, these devices dramatically enhance the receive performance of compatible Yaesu transceivers. The receiver front-end pass band provided by Yaesu RF Mu-Tune Preselector is an amazing 10 to 30 kHz, depending upon band. This can be of tremendous value in ensuring clear and quiet reception on crowded bands, especially during contest and DX operations. RF Mu-Tune Kits are external add-on options which are available in three band coverage models for ONLY Yaesu transceiver model series' FT-dx5000, FT-dx3000, FT-dx1200, FT-950 and FT-2000. Choose any one, two or three units for the band coverage you desire: *RF Mu Tune Kit A External Preselector for 160 meters *RF Mu Tune Kit B External Preselector for 80 and 40 meters *RF Mu Tune Kit C External Preselector for 30 and 20 meters Connection cables are included with each kit for the use of one, two or all three of these external units with any of the excellent Yaesu transceivers listed above. Any or all of the connected optional RF Mu-Tune Preselectors automatically adjust to your operating frequency. Especially useful on low bands where strong signals are often adjacent to the desired weak signals, the high Q and shape factor of permeability-tuning was used successfully in many classic Yaesu transceivers. The advanced circuit design and ultra-high quality components of these modern Mu-Tune units narrows the front-end pass band to only a couple dozen kilohertz. Providing interference rejection significantly better than the transceiver's standard VRF (Variable Response Filter) preselector, Mu-Tune can also be manually adjusted to provide additional relief from near frequency interference. Yaesu RF Mu-Tune Kits are the most advanced RF preselector filters ever designed for Amateur Radio transceivers. Reduced Intermodulation Distortion and enhanced Blocking Dynamic Range with a lowered noise floor in your Yaesu transceiver is available with Yaesu RF Mu-Tuning Kits. Order yours from DX Engineering. *The Greek alphabetical character "Mu" in the manufacturer's name of these products is not presently available for this web display system. The lower case letter u and the word "Mu" have been substituted. +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ NOTE: Three internal only RF Mu-Tune Units, options for pre-installation ONLY into the FTdx9000MP transceiver model, are available by calling to pre-order when ordering that transceiver. Yaesu provides their installation into your specially ordered FT-dx9000MP model only. They are listed for reference as follows: MTU-160 covers the 1.8 MHz band, the MTU-80-40 covers the 3.5 and 7 MHz bands and the MTU-30-20 covers the 10.1 and 14 MHz bands. These internal only units CANNOT be used with other models. They are also pre-installed into the FTdx9000D model version. ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ All other applicable Yaesu transceivers model series' (FT-dx5000, FT-dx3000, FT-dx1200, FT-950 and FT-2000) require the Mu-Tune Kit A, B or C External Preselectors as described at the top of this listing and in the detailed listings.
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$699.99