Availability
Antennas
Diamond Antenna X50A Dual-Band Base/Repeater Antennas
Diamond Antenna X50A Dual-Band Base/Repeater Antennas are an excellent choice where ruggedness is required in a medium-gain, dual-band base/repeater application. Features include a wide frequency bandwidth, heavy-duty fiberglass radome, stainless steel mounting hardware and radials, and a UHF cable connection. At a compact 5.6 ft. height, these Diamond Antenna X50A dual-band base/repeater antennas can be easily mounted and installed almost anywhere. Got an application for a dual band vertical? Diamond Antenna X50A Dual-Band Base/Repeater Antennas from DX Engineering are one of your better choices!
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$99.99
Diamond Antenna CX-210A Heavy Duty Wideband Coaxial Switches
Diamond Antenna CX-210A Heavy Duty Wideband Coaxial Switches are two-position coaxial switches providing very low loss and high isolation. They are rated DC to 1,000 MHz and can handle up to 1,500 watts CW at HF frequencies. These switches utilize UHF female/SO-239 jacks for input and output. Please see the details below for complete power-handling characteristics: - Frequency Range: 0-1,000 MHz - Power Rating: 0-30 MHz: 1,500 watts CW 30-150 MHz: 1,000 watts CW 150-500 MHz: 500 watts CW 500-1,000 MHz: 250 watts CW - Insertion Loss: > 0.05 dB above 122 MHz 0.19 dB at 600 MHz - Isolation: 74.7 dB min to 200 MHz 64.1 dB min to 650 MHz - SWR: > 1.05 above 190 MHz 1.43 at 600 MHz - Impedance: 50 ohms - RF Connectors: SO-239 - Dimensions: 2.8 x 1.8 x 3.7 in. - Weight: 15.2 oz.
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$59.99
Comet CP-5NMO Mobile Antenna Adjustable Lip Mounts
Comet CP-5NMO Mobile Antenna Lip Mounts offer adjustability and over 16 ft. of deluxe cable assembly. These Comet mount and coax assemblies install in only minutes to your trunk lid, truck rear doors, SUV and van rear doors, hood lip, and more… without damage! Comet CP-5NMO mobile lip mounts feature adjustment in four planes. Their first 18 in. of coax is Mini RG-174 for easier entry through the vehicle's weather seal. The low-loss portion of the cable is fitted with NMO and PL-259 connectors, and the PL-259 disassembles completely for easier routing. A note about Comet coax: "The mini coax is neither RG-188 nor RG-174… it is actually 1.5D-QEFV Japanese coax. Comet states it is 'RG-174 type' coax because they have similar loss and diameter specifications. Initially RG-188 was used in comparison but was changed to the RG-174 comparison because they are more similar. The balance of the coax is Japanese 3.5D-QEFV. There is no 'RG' equivalent to 3.5D-QEFV. RG-58 connectors will not fit the 3.5D-QEFV coax, the Comet coax has a larger outside diameter and a larger central core and has about 30 percent less loss than RG-58. All of the coax cables produced by Comet use the Comet (Japanese) low loss coax. Mick Stwertnik - NCG Company" Max power for your Comet CP-5NMO mobile mounts is: * HF: 100 W * VHF: 75 W * UHF: 50 W These power ratings are due to the use of mini coax for maximum installation convenience. Do you need a versatile, durable and convenient NMO mount? Order Comet CP-5NMO Mobile Antenna Lip Mounts from DX Engineering!
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$84.95
Diamond Antenna Dual-Band Mobile Antennas
Diamond Antenna Dual-Band Mobile Antennas are a great combination of price, quality, and versatility! You can find the exact combination of features you want to suit any dual-band mobile antenna need. Generally speaking, the higher you want the gain to be, the taller the antenna will be. Taller antennas may not be suitable for magnetic mount, so other mounting options are available. Shorter antennas are more convenient but will generally have lower gain. Antennas with the 'fold-over' feature offer yet another solution! All mobile antennas represent some sort of compromise. The diversity of styles and features offered by these dual-band mobile antennas allow you to choose what the compromises will be. You may make choices of gain, size, mounting, power rating, connectivity, price, and even color! With so many choices available, your problem won't be finding a suitable antenna; it will be finding just one! No matter which antenna you choose, there will be one no-compromise aspect: Every antenna will feature the same fine quality you have come to expect from Diamond Antenna Dual-Band Mobile Antennas!
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$53.99
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$99.99
Comet CM-5M Mobile Antenna Magnet Mounts
Comet CM-5M Mobile Antenna Magnet Mounts have the power to hold your antenna to your vehicle. These CM-5M are standard 4.5 in. magnetic-style with either an NMO mount or an UHF mount for either type of antenna base. They have 13 ft. of coax that terminates in a PL-259 (UHF male) connector. Comet magnet include a rubber boot to protect your vehicle's paint and a weather cap to cover the NMO or UHF mount when the antenna is removed. Comet CM-5M Mobile Antenna Magnet Mounts are gentle enough to not harm your vehicle, but strong enough to securely affix your antenna and keep it in place. Grab a mount that will grab your vehicle! Order Comet CM-5M Mobile Antenna Magnet Mounts from DX Engineering. * Not not rated for antennas over 45 in.
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$53.95
Comet Mobile VHF/UHF Vertical Antennas
Comet Mobile VHF/UHF Vertical Antennas are offered in several dual-band styles to suit your needs. Choose from low-profile black cellular lookalikes, those with flexible rubber coated elements or threaded magnetic mounts for easy removal, or those with spring bases. Comet also has many lengths in black anodized and chrome finishes with simple fold-over and threaded fold-over hinges to handle highway speeds- but let you back into the garage. Any of these quality-built, high-gain antennas will provide a performance and price that will please. Go mobile with Comet mobile VHF/UHF vertical antennas from DX Engineering!
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$54.95
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$89.95
DX Engineering LPFC-BNC Low Power Feedline Chokes
DX Engineering LPFC-BNC Low Power Feedline Chokes are intended to be placed in line with coaxial cable fed antennas and equipment used for portable operations, including POTA and SOTA activations. The DXE-LPFC-BNC coax wound toroid achieves an amazing common mode impedance (CMI) curve, with an RF choking capability that far exceeds the CMI of 'a-few-beads-on-coax' product that is offered by other suppliers. Actually, these "Low Power" Feedline Chokes can be used in any station that runs less than 250 watts SSB, 100 watts CW or Digital. ________________________________________ DX Engineering Low Power Feedline Chokes features and benefits: - A unique, lightweight form, with clear heat shrink over the choke* - Light enough to hang inline at the feedpoint of any portable HF antenna. - BNC female connectors for easy connection to portable antennas and gear. - Much higher CMI that other portable, low power chokes, especially across the 40 through 6 meter bands. - Frequency range of 1.8 through 54MHz. - RF Power Handling up to 250 watts PEP SSB, 100 watts CW and Digital (at SWR <2:1). - Recommended for general use to isolate either end of a coaxial cable. * Not intended for permanent outdoor use unless mounted inside a weatherproof enclosure. ________________________________________ These chokes are ideal for use at any HF transceiver or receiver antenna connection, portable, mobile or base. In most cases, DXE-LPFC-BNC prevents RFI, stops stray RF and noise on the feedline from getting into the receiver that would cover up weak signals, and improves efficiency of the antenna system. For any station, including POTA and SOTA, mobile and base, DX Engineering Low Power Feedline Chokes keep the RF controlled.
Not Yet Reviewed
$59.99
REZ Antenna Systems Z-17CSS Compact Telescoping Whips
REZ Antenna Systems [Z]-17CSS Compact Telescoping Whips are compact, travel-optimized 17.5-foot telescopic stainless steel whip antennas designed for operators who need serious performance in a more packable form factor. With a shorter collapsed length and a full extra 6 inches of extended height over traditional 17' whips, the [Z]-17CSS provides enhanced tuning flexibility when external factors—like ground conditions, coil loading, or terrain—call for just a bit more whip. When paired with the Scout base, the Z-17CSS is resonant as a ¼-wave vertical from 20 through 6 meters. It can also be loaded for 40 meters using the Scout 4017 coil, Recon 40, or Ranger 80 systems—making it a highly versatile whip for portable HF operation. The [Z]-17CSS uses a riveted base rather than a cross pin—an upgrade that ensures the internal wall of the tubing is tightly clamped to the threaded base for excellent mechanical strength and consistent electrical contact. With 17 telescoping sections and a 1,000-watt PEP rating, the [Z]-17CSS is the ideal whip for operators who prioritize minimal pack size without sacrificing performance or ruggedness in the field.
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$75.00
Comet CK-3NMO Deluxe Mobile Mount Cable Assemblies
Comet CK-3NMO Deluxe Mobile Mount Cable Assemblies are designed for use in a 3/4 in. hole or with the RS-720NMO lip mount. These CK-3NMO assemblies feature approximately 16.75 ft. (5 m) of coax cable, of which the first 18 in. is RG-174 Type for easy entry through your vehicle's weather seal. The 15.25 ft. of remaining cable after the RG-174 is low-loss mobile cable. They also feature a Teflon® insulator and a 24K gold-plated PL-259 center pin. These assemblies also include a detachable barrel for ease of routing, if needed. A note about Comet coax: "The mini coax is neither RG-188 nor RG-174… it is actually 1.5D-QEFV Japanese coax. Comet states it is 'RG-174 type' coax because they have similar loss and diameter specifications. Initially RG-188 was used in comparison but was changed to the RG-174 comparison because they are more similar. The balance of the coax is Japanese 3.5D-QEFV. There is no 'RG' equivalent to 3.5D-QEFV. RG-58 connectors will not fit the 3.5D-QEFV coax, the Comet coax has a larger outside diameter and a larger central core and has about 30 percent less loss than RG-58. All of the coax cables produced by Comet use the Comet (Japanese) low loss coax. Mick Stwertnik - NCG Company" Max power for Comet CK-3NMO coax cable assemblies: * 25 MHz: 200 W * 140 MHz: 70 W * 440 MHz: 45 W These power ratings are due to the use of mini coax to allow convenient installation. If you need to pass through a weather seal near the end of your mobile coax run, order one of these Comet CK-3NMO Deluxe Mobile Mount Cable Assemblies from DX Engineering!
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$51.95
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$61.49
Synthetic Textile Industries Antenna Support Rope
Synthetic Textile Industries Antenna Support Rope is the premium double-braided Dacron/polyester rope that Amateurs and SWLs have been using for years! Available in several sizes and spool lengths, these superior antenna support ropes are not weakened by decay or mildew and provide excellent resistance to abrasion. The color sealed black polyester yarn used in the braided jacket also protects the cord from damage due to ultra-violet light. Order some Antenna Support Rope today, so you will have it on hand for your next antenna project! This rope is perfect for supporting your wire and vertical antennas, but support rope should NOT be used for tower guying. For your tower guying needs, check out our Tower Guy Lines in the Tower Department here at www.DXEngineering.com
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$61.99
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$85.99
Comet Mobile VHF/UHF Tri-Band Vertical Antennas
Comet mobile VHF/UHF tri-band vertical antennas offer three bands of performance in a choice of lengths. These well-designed black-anodized Comet antennas can handle less-than-perfect weather and top highway speeds. Their fold-over design has a hinge that rotates 360 degrees inside of the socket, so it can fold in any direction when you need to do so. And, when you don't--say, when you're going down the road--some styles feature a threaded collar around the hinge. You won't have to worry any longer about the antenna spring expanding causing your antennas to "lie down on the job"! For reliable, well-built, and powerful antennas, go mobile with Comet VHF/UHF tri-band vertical antennas from DX Engineering!
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$99.95
REZ Antenna Systems Scout-XF 40-Meter Loading Coils
REZ Antenna Systems Scout XF 40 Meter Loading Coils allow you to elevate your 40 meter portable HF performance with precision built components engineered for rugged field use. Designed specifically to pair with the Scout XF mounting base and a telescopic whip, these coils form the core of a compact 40 meter vertical antenna system ideal for portable, field, and emergency operations. Built with 14 gauge enameled copper wire and a CNC machined Delrin body, the Scout XF coils deliver long term durability, and excellent weather resistance in demanding outdoor environments. The SC 4017 loading coil is optimized for use with a 17 foot telescopic whip, while the SC 4025 coil is intended for a 25 foot whip, giving operators flexibility to choose the configuration that best fits their deployment style. Featuring 3/8 24 threading on both the top and bottom for broad accessory compatibility—and power rated at 500W PEP SSB / 200W CW DIG—the Scout XF coils provide rugged, dependable performance wherever your operations take you. Note – The Scout-XF Mounting Base and Telescopic Whips are sold separately
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$75.00
Comet GI190 Series VHF/UHF Ground Independent Mobile Vertical Antennas
Comet VHF/UHF Ground Independent Mobile Vertical Antennas are dual-band mobile antennas designed for installation in places where traditional ground plane antennas won't work. The GI190 requires no ground plane, meaning installation on vehicles such as RV's boats, golf carts, ATV's and motorcycles is now possible with the GI190 antennas. At a mere 28 in. long and available with both UHF or NMO connectors, the GI190 antennas provide 2.15 dBi on VHF and 5.0 dBi on UHF. With a maximum power rating of 70W, the GI190 is a perfect match for most of today's mobile radios.
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$65.95
DX Engineering Ruggedized BTV Reinforced Lower Tube
Build or refurbish any Hustler BTV antenna to be stronger with a DX Engineering Ruggedized BTV Reinforced Lower Tube. Almost any time we hear of a Hustler BTV Series antenna being damaged by wind, it's the lower tube that gets bent. A BTV is a very tough antenna! But like any antenna, if the wind hits it just right, they can still be damaged. That's where our DX Engineering Ruggedized BTV Reinforced Lower Tube comes in. Our DXE-RLT double-wall aluminum tube is stronger than the original single-wall tube and it works on all BTV Series antennas, old and new. It is 72 in. overall so it is direct replacement; it takes the place of the original Hustler BTV antenna 72 in. lower tube (HSR-4087-1). Once the DXE-RLT reinforced tube is installed, your BTV antenna will be much stronger! Perfect for a new or old BTV antenna, a stronger lower antenna also offers protection against accidents and animal damage. If you're in an area with potentially high-winds, don't allow your BTV to suffer lower-tube wind damage. Note: Whenever the DX Engineering "Documentation" tab is available, please look at the associated files for additional product information. Replace any BTV antenna lower tube with a DX Engineering Ruggedized BTV Reinforced Lower Tube!
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$65.99
Comet CP-5M Mobile Antenna Adjustable Lip Mounts
Comet CP-5M Mobile Antenna Lip Mounts offer adjustability and over 16 ft. of deluxe low-loss cable assembly, the first 18 in. of which is mini coax to help you route through the weather seal more easily. These Comet mount and coax assemblies install in only minutes to your trunk lid, truck rear doors, SUV and van rear doors, hood lip, and more--without damage! CP-5M mobile lip mounts adjust in four planes and feature 24k gold-plated SO-239 and PL-259 connectors, which disassemble for easier routing. A note about the Comet coax: "The mini coax is neither RG-188 nor RG-174… it is actually 1.5D-QEFV Japanese coax. Comet states it is 'RG-174 type' coax because they have similar loss and diameter specifications. Initially RG-188 was used in comparison but was changed to the RG-174 comparison because they are more similar. The balance of the coax is Japanese 3.5D-QEFV. There is no 'RG' equivalent to 3.5D-QEFV. RG-58 connectors will not fit the 3.5D-QEFV coax, the Comet coax has a larger outside diameter and a larger central core and has about 30 percent less loss than RG-58. All of the coax cables produced by Comet use the Comet (Japanese) low loss coax. Mick Stwertnik - NCG Company" Max power for your Comet CP-5M mobile mounts is: * HF: 100 W * VHF: 75 W * UHF: 50 W Due to their use of special low-loss coaxial cable, these Comet mounts are superior performers. Order Comet CP-5M Mobile Antenna Lip Mounts from DX Engineering for their convenience, durability and performance!
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$84.95
Diamond Antenna A144S5 Base Station Yagi Beam Antennas
Diamond Antenna A144S5 base station Yagi beam antennas feature great performance from a lightweight, easy-to-install, 5-element design. These high-gain 2M Yagi antennas are great for base or portable use and, with their factory adjustment, eliminate the need for tuning. Shown with optional Yagi Support Bracket, not included.
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$69.99
Comet Duplexers
If you are in need of splitting off your HF, VHF, or UHF signals, then Comet Duplexers are what you are looking for. Sometimes referred to as combiners or splitters, these duplexers are basically band-pass filters, simultaneously passing RF in both directions through the common connector, while the band-pass filters provide a high degree of isolation between ports. Additional information: * TX and RX from two radios at the same time into a dual-band antenna. * Combine a dual-band radio with separate outputs into a dual-band antenna. * Separate a single connector duplexed radio into separate antenna systems. * Allow a single coax run into two antennas at the top of the tower, and two radios at the bottom by using a duplexer at both ends of the coax run, avoiding additional coaxial cost and weight. Just imagine the utility of these devices for splitting or combining signals- and adding convenience and cost savings. Order Comet Duplexers from DX Engineering!
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$63.49
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$99.95
Hustler Antenna Replacement Parts
Hustler Antenna Replacement Parts allow you to keep your Hustler vertical performing at its peak. These Hustler antennas have been on the market for decades. Literally tens of thousands have been put in service around the world. Whether for routine maintenance or repair due to unfortunate damage, Hustler offers the replacement antenna parts that you need. DX Engineering stocks many Hustler Antenna Replacement Parts for your convenience. At each part, click "More Details" for specific application information.
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$52.99
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$98.99
Hustler Super Magnetic Mounts
Hustler Super Magnetic Mounts exert an impressive 95 lbs. of pull strength! These powerful magnetic bases have a 5 in. diameter magnet complete with over 16 ft. of quality RG-58 coax terminated with a PL-259 (UHF male) connector. Hustler recommends these bases for tall antennas with standard 3/8-24 threaded bases. These mounts are recommended for antennas up to 55 in. long and less than 1.5 in. diameter. Commonly used HF wire-wound fiberglass whips are perfect for use with these magnet mounts. They are also good for Hustler mobile masts and standard resonators. Due to their very-strong magnetic grip, watch your fingers when attaching these mounts to the car body! When you need your antenna to stick, use Hustler Super Magnetic Mounts from DX Engineering!
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$55.99
Comet RS-660U Mobile Antenna Adjustable Roof Rack Mounts
Comet RS-660U Mobile Antenna Adjustable Mounts are designed to fit your wide roof rack. These mounts adjust to 2.25 in. maximum and can be mounted to either a vertical or horizontal brace on your roof rack and still adjust the antenna to vertical. Using these easy-to-install-and-remove mounts means no hole drilling and they can be used on vehicles up to a 60 in. antenna with an UHF mount base. This mount bracket accepts UHF mount cable assemblies, but does not accommodate NMO. Mount your antenna the easy way with Comet RS-660U Mobile Antenna Adjustable Roof Rack Mounts from DX Engineering!
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$53.95
Diamond Antenna CX-210N Heavy Duty Wideband Coaxial Switches
Diamond Antenna CX-210N Heavy Duty Wideband Coaxial Switches are two-position coaxial switches providing very low loss and high isolation. They are rated DC to 3,000 MHz and can handle up to 1,500 watts CW at HF frequencies. These switches utilize Type N connectors for input and output. Please see the details below for complete power-handling characteristics. Diamond Antenna CX-210N Heavy Duty Wideband Coaxial Switches will usually satisfy your antenna switching requirements. * Frequency: 0-3,000 MHz * Power 0- 30 MHz: 1,500 watts CW * Power 30- 150 MHz: 1,000 watts CW * Power 150- 500 MHz: 500 watts CW * Power 500-1,000 MHz: 250 watts CW * Power 1,000-3,000 MHz: 150 watts CW * Insertion loss 0- 500 MHz: 0.05 dB * Insertion loss 500-1,000 MHz: 0.1 dB * Insertion loss 1,000-2,000 MHz: 0.15 dB * Insertion loss 2,000-3,000 MHz: 0.2 dB * Isolation 0- 200 MHz: 70 dB * Isolation 200-1,000 MHz: 60 dB * Isolation 1,000-2,000 MHz: 55 dB * Isolation 2,000-3,000 MHz: 50 dB * Impedance: 50 ohms * Connector: N for input and outputs * Size: 2.8 x 1.8 x 3.7 in. * Weight: 15.2 oz.
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$82.99
Butternut Antenna Replacement Parts
Butternut Antenna Replacement Parts enable you to keep your Butternut antennas performing at their peak. They offer their capacitors, coaxial matches, coils, and many other parts. Whether used for maintenance or for repairs due to unfortunate damage, Butternut can provide the replacement antenna parts that you need. Butternut high performance antennas have been available for decades. Maintain your antenna with genuine Butternut replacement parts from DX Engineering!
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$53.99
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$95.99
Hustler Standard Resonators
Hustler Standard Resonators are available for 80, 75, 60, 40, 30, 20, 17, 15, 12, and 10 meters. These resonators can handle up to 400 watts PEP; that's enough power for almost any mobile installation!. Using the included Allen wrench, whip position is firmly set in the resonator whip tube with two 3/32 Allen set screws. Resonator whip adjustment allows for the fine tuning of these efficient mono-band mobile antennas to the lowest SWR for your operating frequency. These resonators complement Hustler mounts, mobile masts, and other accessories to custom-build your mobile HF antenna systems. Order Hustler Standard Resonators from DX Engineering for exciting HF mobile operations!
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$54.99
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$71.99
Comet GI250 Series VHF/UHF Ground Independent Mobile Vertical Antennas
Comet VHF/UHF Ground Independent Mobile Vertical Antennas are dual-band mobile antennas designed for installation in places where traditional ground plane antennas won't work. The GI250 requires no ground plane, meaning installation on vehicles such as RV's boats, golf carts, ATV's and motorcycles is now possible with the GI250 antennas. The GI250 is 39 in. long and available with both UHF or NMO connectors, the GI250 antennas provide 2.15 dBi on VHF and 5.5 dBi on UHF. With a maximum power rating of 200W, the GI250 is a perfect match for any of today's mobile radios.
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$82.95