24' HF Vertical DX System: Complete 160-6M Performance with LDG ATU

The most popular VDA solution for the serious DXer in suburbia. A professionally matched system for low-noise, $5/8$ wave-capable performance—everything you need in one box.

System Advantage: Guaranteed Efficiency.

This is not a mismatched kit. The Greyline 24' VDA is expertly paired with the LDG RT-100 remote tuner to ensure maximum efficiency, full-band coverage ($160\text{M}-6\text{M}$), and rock-solid $\mathbf{SWR}$ performance right out of the box.

This is the antenna that gets you back to the pure joy of radio—maximum performance, with minimum fuss.

The 24' HF Vertical System is the definitive choice for the modern operator who demands efficiency and reliability. Built for those who prioritize a powerful signal over compromise, this antenna delivers world-class DX performance without the hassle of installing a massive radial system. It's the smarter way to get on the air and be heard.

Is the $24\text{’}$ System Your Perfect Match?

This complete, expertly matched system was designed for you if:

✅ You are a serious $\text{DXer}$ or Contester who demands a low-noise, low-angle signal to break through pileups.

✅ You need a rugged, mission-critical system for EOC or Government Agency applications.

✅ You want the technical advantage of $5/8$ wave-capable gain on key bands without massive tower.

✅ You are a new ham or $\mathbf{XYL}$seeking a simple, all-band antenna that is guaranteed to $"justwork"$ right out of the box.

The Greyline Advantage: Smart, Strong & Elegant

• Smart Design (VDA Engineering): This is a true, balanced Vertical Dipole Antenna ($\text{VDA}$) system. You'll hear weak signals lost in the noise on other verticals. This model is perfectly sized to push the limits of $5/8$ wave efficiency on $20\text{M}$ and up, delivering a measured $3.5\text{ dBi}$ gain sweet spot.

• Strong Engineering (Built to Last): We use premium $T6061$ aircraft-grade aluminum and stainless steel hardware. With a $100\text{+ MPH}$ wind rating, this is a commercial-grade antenna designed to be the reliable heart of your station for decades.

• Elegant Performance: The sleek, minimalist profile has a professional, no-nonsense look. It's a clean and effective radiator with no unsightly traps or coils to fail. Seamless elegance and silent operation.

Upgrade Your Performance: Optional Extensions

Take your 24' HF Vertical Antenna to the next level or the moon with these powerful, easy-to-install upgrades. Low bands never looked so good.

The 4' Extension: For the Serious Low-Band Operator

Adding this 4-foot, heavy-duty section increases the electrical length of your antenna, noticeably boosting its efficiency and performance on 80 and 160 meters. If you love chasing DX on the low bands, this is a must-have upgrade.

[Click here to add the 4' Extension.]

The 9' DX Whip: For the Ultimate DX Chaser (+3.5 dBi Gain!)

Add to the standard top section and truck with this lightweight (2 lbs), stealthy 11.5-foot whip to dramatically increase your antenna's capture area. This will add between 1 - 3.5 dBi of gain on key ham bands, turning good signals into great ones and making you the loudest station in the pileup. It’s the ultimate performance boost for very little added weight.

[Click here to add the 9' DX Whip.]

What's in the Box? (The Complete System)

• The $24\text{’}$ HF Vertical Antenna System (Our $2\text{" OD}$ model)

• LDG RT-100 Remote Automatic Antenna Tuner ($100\text{W}$)

• The $\mathbf{RF}$ Choke Kit (Line Isolator)

• $\text{PVC}$ ground-mount sleeve for easy installation

• All necessary stainless steel hardware, neatly bagged for your ease.

Technical Specifications

TRUSTED BY PROFESSIONALS

Our antennas are in active use with US Government agencies, $\text{EOCs}$, and commercial entities for mission-critical communications. When it has to work, they trust Greyline.

We enjoy talking radio! Write in or call us to discuss any questions you have. $\mathbf{Ham}\mathbf{Radio}\mathbf{is}\mathbf{fun}\mathbf{again}!\mathbf{Please},\mathbf{pass}\mathbf{it}\mathbf{on}\dots$