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Discone Antennas D3000/ Scanner Antenna/CB UHF VHF Antennas 25-3000MHz for Scanner SDR Radio, Receive Transmit HF VHF UHF MW SW HF AIR FM FRS GMRS Antenna

  • Based on 47 reviews
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Availability: In Stock.
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Arrives Thursday, May 21
Order within 20 hours and 33 minutes
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Features

  • The Discone Antennas (25 to 3000 MHz)are ultra wideband antennas support ham amateur radio, two-way radio, air traffic control SDR programs, CB radio and various frequency bands-MW/ SW/ HF/ CB/ AIR/ UHF/ VHF/ FM/ FRS/ GMRS/ 1090MHz/ 978MHz/ 27MHz.
  • Installation location: On the balcony railing of an apartment or apartment, on the roof or on a mast.
  • If don't need 25-50 MHz reception, you Can be made further compact and lightweight by removing the top loading coil.
  • Full Kit: this items includes 10meters RG58 wires with PL-259/ UHF/ SO-239 connector and BNC Male and SMA Male adapter. If your device is with PL-259 female, BNC female, and SMA female connector, you don't need to purchase additional coaxial cable and adapter.

Description

Specifications: Bands: 25-3000 MHz Gain dBi: 2dBi-3.5dBi Max Power Rating: 144 MHz up: 200 watts 6m: 20 watts FM, 50 watts PEP Height: 67"/ 1.7meters Connector: Type-PL-259/ UHF/ SO-239 Element Phasing: Rust free stainless steel structure Cable Length: RG58 10meters with SO-239 connector; Adapter: PL-259 female to BNC Male and PL-259 female to SMA Male. This Discone Antennas/ Scanner Antenna/ CB UHF VHF Antennas 25-3000MHz for Scanner SDR Radio, Receive Transmit HF VHF UHF MW SW HF AIR FM FRS GMRS Antenna is a high-performance, multi-band antenna designed for use with scanners, SDR radios, and other radio communication equipment. With a wide frequency range of 25-3000 MHz, this antenna is ideal for receiving and transmitting signals in the CB, UHF, VHF, HF, MW, SW, and FM bands. The Discone Antennas/ Scanner Antenna is a multi- band antenna that features a unique design with three conical discs connected by a central shaft. This design allows for a wide frequency range while maintaining a compact and lightweight construction. The antenna is made of high-quality materials and is built to last, with a durable construction that can withstand harsh outdoor environments. One of the key features of the Discone Antennas/ Scanner Antenna is its wide frequency range, which makes it suitable for use with a wide range of radio communication equipment. Whether you're monitoring police and fire scanners, amateur radio bands, or other frequencies, this antenna will provide reliable performance. The Discone Antennas/ Scanner Antenna is easy to install and use. It comes with a mounting bracket and all necessary hardware for mounting on a variety of surfaces, including rooftops, poles, and buildings. The antenna is also adjustable, allowing you to fine-tune your reception and transmission for optimal performance. In summary, the Discone Antennas D3000/ Scanner Antenna is a high-performance, multi-band antenna that is ideal for use with scanners, SDR radios, and other radio communication equipment. With its wide frequency range, durable construction, and easy installation, this antenna is a great choice for anyone who needs reliable reception and transmission in a variety of bands. Compatible with Radio Scanner: SR30C, BC125AT, BCD436HP, BC75XLT, BCD325P2, BC355N, BCD996P2, BC365CRS, BCT15X, BCD536HP, BC345CRS, BCD996XT, BC278CLT, BC350A, BC350C, BC355C, BC340CRS, BC370CRS, BC700A, BC780XLT, BC785D, BC796D, BC860XLT, BC895XLT, BC898T, BCT7, BCT8, BC75XLT, BC55, BC60XLT, BC80XLT, BC72XLT, BC92XLT, BC95XLT, BC100, SC230, BC200, SC200, SC150, SC180, SC235, BC120, BC72, BC80, BC246, BR330; Compatible with Radio Scanner: WS1040 WS1088 WS1010 WS1080 WS1025 WS1065 TRX1 TRX2; Compatible with Radio Scanner: PRO-2018 PRO-197 PRO-650 PRO-163 PRO-405 PRO-528 PRO-668 PRO-94 PRO-404 PRO-95 PRO-62 PRO-83; Compatible with Ham Radio: TK100, TK200, TK210, TK220, TK300, TK310, TK320; : IC-V8, IC-V80, IC-V82, IC-U82 ,IC-W32; : HT440, HT90; : HR, CP500, CP520, 1015; Standard: 734, 834, HR146, HX300, HX320, HX400, CU32, CP/CS 5015, 0420; HH979; : HH152, HH154, HH156, HH462, HH464;

Antenna: 25-3000MHz Discone Scanner Antennas


Brand: SIGNALPLUS


Color: Scanner antenna 25-3000MHz


Number of Channels: 13


Impedance: 50 Ohms


Maximum Range: 264000 Feet


Product Dimensions: 31.4"L x 31.4"W x 67"H


Manufacturer: SIGNALPLUS


Number of Items: 1


Product Dimensions: 33.07 x 33.07 x 66.93 inches


Item Weight: 4.39 pounds


Manufacturer: SIGNALPLUS


Item model number: Discone Scanner antenna


Date First Available: October 17, 2023


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 21

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • This thing does everything it says it will.
Very nice quality antenna works well
Reviewed in the United States on February 22, 2026 by #sobriety #sobriety

  • Good Antenna
Easy to put together. Great antenna for receiving. SWR and transmit on 2M is good.
Reviewed in the United States on June 27, 2025 by Customer 8176241

  • Great antenna
Great product takes less than 30 minutes to put it together. and about the same time to get it in the air. Signals coming in from over 100 miles away loud And clear.
Reviewed in the United States on August 23, 2025 by Marty

  • Nice quality antenna
I was impressed with the quality of this antenna. While I haven’t been able to put it up yet due to lightning in the area, just sitting on the floor I can tell a difference in my scanner reception.
Reviewed in the United States on January 8, 2026 by JTWJR

  • Great
Works great!
Reviewed in the United States on February 24, 2026 by chris

  • This antenna should last for years
This appears to be a quality antenna. It really helps bring in distant signals. I had ordered a competitors antenna that never arrived, I actually am glad as I upgraded to this antenna.
Reviewed in the United States on July 31, 2025 by DesertShooter2

  • Solid, as advertised. Takes more than thirty min to assemble. No rusted after months in the open.
Antenna arrived in a slim package. Assembly instructions in good English. All materials were durable metal. Additional screws as the counterpoise (downward facing rods) are held in by small Allen screws. Allen wrench included. Mounting hardware fit a 1.5 inch steel rod. Coax antenna feeds down through the center, no issue with water getting in. Took me an hour to unbox and assemble. Mount on pole before adding last two counterpoise rods. ... show more
Reviewed in the United States on July 2, 2025 by Techno Caveman

  • Overpriced, bad info in description and poor SWR in lower VHF and HF
A lot of false claims in the description here. So forget anything HF really except maybe listening to some stations along the bands. The SWR can go as high as 4.0-8.0 the closer you get to the HF bands and you don't want to be transmitting with your SWR that high. I've found good SWR on 7cm and 2M comparable with a JPole but a Jpole is a fraction of the price of this thing. I'm sure it is fine for a CB scanner or transmission on CM, It would be fine for GMRS as well as the SWR is still good for that. 2m and 70 cm are good too with SWR around 1.4. HF should not even be in the description. AS with most discones, there is no way to adjust really. The documentation is very poor but it is straight forward to put together. I was not particularly impressed due to the cost of this item. You could do JPole or SlimJim for $20-$30 and get what this offers. I'm sure height and other factors would change the characteristics of this antenna but it looks like it was made for Upper VHF bands and specifically 2m and 70cm since it seems to be resonant on 2m. ... show more
Reviewed in the United States on August 24, 2025 by C. Hardin

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