Description
⚠️ PLEASE CONTACT US BEFORE PURCHASING TO CONFIRM STOCK AVAILABILITY
The Vector 4000 Base Antenna is a legendary high-performance antenna, now upgraded for even better reliability and long-distance communication.
Designed for serious CB and 10m users, this 3/4 wave base station antenna delivers excellent range, strong signal performance and consistent results — making it a top choice for base setups.
📡 Built for Long-Distance Performance
✔ 3/4 wave design for improved radiation characteristics
✔ Strong performance on 27 MHz CB and 10 metre band
✔ Omnidirectional (360° coverage)
✔ Excellent for local and DX communication
If you’re chasing distance, this antenna delivers.
🛠 Strong & Durable Construction
- Made from high-grade aluminium alloy (6063 T-832)
- Telescopic sections for easy assembly
- Designed to withstand outdoor conditions
- Robust long whip for optimal performance
Built to last in real-world installations.
⚙️ Tunable for Optimal Performance
- Factory tuned to mid-band
- Adjustable via whip length
- Fine-tune SWR for your setup
- Gamma match feed system for efficient operation
Key Features
- 3/4 wave coaxial J-pole design
- Suitable for CB & 10 metre amateur band
- Omnidirectional coverage
- High power handling capability
- SO-239 connection
- Vertical polarisation
Technical Specifications
- Frequency Range: 27 – 28.5 MHz
- Length: Approx. 8.5 metres
- Gain: 2 dBd / 4.15 dBi
- Impedance: 50 Ohm (unbalanced)
- SWR: ≤ 1.2:1 at resonance
- Bandwidth (SWR ≤ 2:1): 1350 kHz
- Max Power:
- 1000W continuous (CW)
- 3000W short duration
- Radiation Pattern: 360° omnidirectional
- Feed System: Gamma match (base)
- Connector: SO-239
Package Information
- Weight: Approx. 6.1 kg
- Box Size: 144 x 18 x 13 cm
Why Choose the Vector 4000?
This antenna is ideal if you want:
✔ Proven long-range performance
✔ Strong, reliable construction
✔ High power handling capability
✔ A serious upgrade over entry-level base antennas
Ideal For
- Base station CB setups
- 10 metre amateur radio use
- Long-distance (DX) communication
- Enthusiasts wanting maximum performance
Straight Talking
If you want range, reliability and real performance, the Vector 4000 is a proven choice that delivers.
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