Description
The SPX-300S 9 Band HF Mobile Antenna is a high-performance mobile antenna designed for operators who want multi-band HF capability on the move.
Covering 6m through to 80m, this antenna delivers serious performance with plug-and-go simplicity.
🌍 9 Band HF Coverage
✔ Covers: 6 / 10 / 12 / 15 / 17 / 20 / 30 / 40 / 80 metres
✔ Wide frequency flexibility
✔ Ideal for mobile HF operation
🚗 Designed for Mobile Use
- Optimised for vehicle installations
- Strong, stable construction
- Perfect for cars, vans and 4×4 setups
⚡ High Power Handling
✔ Handles up to 200 Watts
✔ Suitable for more powerful radios
✔ Reliable under demanding conditions
📡 Efficient Performance
- VSWR: 1.5:1 or better
- Good efficiency for a mobile HF antenna
- Designed for real-world use
🔧 Plug & Go Operation
- Simple setup
- Quick band changes via fly lead system
- No complex tuning systems required
✔ Easy to operate on the move
🔌 Standard PL259 Connection
- PL259 fitting (SO239 compatible)
- Works with most mobile mounts and coax setups
✔ Universal compatibility
📏 Full Size Mobile Antenna
- Length: 165 cm
- Balanced size for performance vs practicality
Key Features
- 9 band HF mobile antenna
- 6–80 metre coverage
- 200W power handling
- Plug & play operation
- Fly lead band selection
- PL259 connection
Technical Specifications
- Frequency Bands: 6–80 metres
- Length: 165 cm
- VSWR: 1.5:1 or better
- Power Handling: 200W
- Connector: PL259
Why Choose the SPX-300S?
✔ Covers multiple HF bands in one antenna
✔ Designed for mobile operation
✔ Higher power handling than portable models
✔ Simple and effective design
Ideal For
- Mobile HF operators
- 4×4 and overland setups
- Amateur radio enthusiasts
- Users wanting multi-band capability in one antenna
Straight Talking
If you want HF on the move without complicated setups, this gets you on multiple bands quickly and reliably.


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