The Centerfire fabrication shop will be closed from June 1st through June 11th, 2026.

Orders placed after May 30th may not be processed until June 12th.

Discone Scanner Antenna

Hybrid -144 MINI DISCONE Scanner Antenna

VHF-Hi / UHF – Peak Receive Performance: 137-170, 440-470 and 820-870 MHz. Analog or Digital.

This antenna will receive the common frequencies used by Public Services such as Police, Fire and EMT as well as the Railroad, VHF Marine, and Weather frequencies.

We introduced this antenna in 2005 and it quickly became one of our best-selling items. It’s still in use by radio enthusiasts, businesses, radio equipment manufacturers and installation techs around the world!

  • Rugged All Weather aluminum and stainless steel construction.
  • All radials are 3/32″ Stainless Spring Steel.
  • 6 Horizontal Elements
  • 4 Ground Radial Elements
  • 1 Tuneable Vertical Element
  • Clamps to any mast from 7/8″ to 1 1/2″ in diameter, mast is not included
  • Overall height: Approx 40″
  • Plated steel mounting hardware.
  • SO-239 stud, F -type Cable Adapter included.
  • Can use any 50 or 75 ohm coax cable.
  • Made in the USA from domestic and imported materials.
  • Gain/Loss: 0dB
  • Overall Height/Width: 40″T x 30″x30″ (approximately)

For best UHF scanning results, we recommend using RG6 coax cable. We include a Type “F” connector adaptor with this antenna. A package deal with coax cable is also available. All you need to supply is mast or pole and your favorite scanner or wideband VHF/UHF transceiver!

You will need to adapt the F-type coax cable to your scanner radio’s antenna connector… most adapters are available on our RF adapters page.

ADDITIONAL INFORMATION:

This antenna is a great for use with Dual Band hand held radios! If your radio has extended receive you will enjoy the wideband capabilities of this antenna.

The Centerfire Deluxe Discone can be tuned to an SWR below 1.5 on the 2 meter band and will also transmit on the 70cm band with an SWR below 2 between 440-448 MHz. Yes, this antenna can also be tuned for transmitting on the MURS band! It’s the perfect “single antenna” for those MURS users that may also want to monitor a scanner.

Tuning the Hybrid-144 Deluxe Discone is simple and fast, tuning wrench included. (No tuning is required if this antenna is used only for scanning). 50 ohm coax cable is recommended for transmitting. Your 50 ohm cable will require a PL-259 connector to attach to this antenna.

Assembly Instructions available here

One Year Repair/Replacement Warranty

Antenna: $48.95 ….. Antenna/Coax Packages starting at $61.45