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$149.89
Nagoya NMO-HDA Heavy Duty Amateur (144/430 MHz) Antenna – NMO and UHF (SO-239) Mounts, 6.5dB Gain, 47.2 Inches, 200W Support – Mobile and Base Station Installations (Mounting Brackets Included)
In stock
| Package Dimensions | 50.5 x 1 x 1 inches |
|---|---|
| Item Weight | 1.06 pounds |
| Manufacturer | BTECH |
| ASIN | B0DBRW8QCM |
Experience unparalleled performance and reliability with the Nagoya NMO-HDA Heavy Duty Antenna. Engineered for those who demand the best in both mobile and fixed installations, this versatile antenna delivers exceptional signal strength and durability. Whether you’re navigating challenging terrains with a bull bar mount or setting up a robust base station, the NMO-HDA is designed to meet your communication needs with precision and ease.
Say goodbye to installation limitations with the Nagoya NMO-HDA Heavy Duty Antenna, featuring a built-in counterpoise that eliminates the need for a ground plane. This innovative design allows you to mount your antenna virtually anywhere—on a vehicle, mast, or any fixed structure—without compromising performance.
Experience unmatched flexibility with the Nagoya NMO-HDA Heavy Duty Antenna, designed for seamless integration into any setup. Whether you’re using an NMO mount like the Nagoya RB-100N or connecting directly to any PL-259 cable, this antenna adapts effortlessly to your needs.
Easily manage your communications with dual independent zones. Monitor two zones simultaneously, easily organizing up to 1000 channels in 10 zones.
This heavy-duty antenna is engineered to endure extreme weather with a 135 MPH wind rating, ensuring reliable performance.
Pair the NMO-HDA antenna with your repeater or base station for clear, dependable communication over long distances.
Each NMO-HDA antenna is expertly tuned by Nagoya to deliver peak performance on Amateur frequencies, ensuring optimal signal clarity and strength.
| Frequency Range | Tuned specifically for Amateur bands (144 – 148 MHz / 420 – 450 MHz) |
| Gain | 3.0 dB VHF / 6.5 dB UHF |
| Length | 47.2 inches (approximately 120 cm) |
| Power Handling | Supports up to 200W |
| Wind Rating | 135 MPH |
| Mount Type | NMO mount compatible (Nagoya RB-100N recommended), includes NMO to UHF (SO-239) adaptor for PL-259 cable connections. |
| Included Accessories | Mounting brackets, NMO to UHF (SO-239) adaptor. |
| Impedance | 50 ohms |
Features | NMO-HDC | NMO-HDG | NMO-HDA |
|---|---|---|---|
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| Tuned Frequency | Commercial (155 / 455 MHz) | GMRS (462 / 467 MHz) | Amateur (144 / 430 MHz) |
| Gain | 3.0 / 6.5 dB | 6.6 dB | 3.0 / 6.5 dB |
| Length | 47.2" | 47.2" | 47.2" |
| No Ground Plane Needed | ✓ | ✓ | ✓ |
| NMO Mount Compatible | ✓ | ✓ | ✓ |
| Direct PL-259 Cable Connection | ✓ | ✓ | ✓ |
Nagoya NMO-HDA Heavy Duty Amateur (144/430 MHz) Antenna – NMO and UHF (SO-239) Mounts, 6.5dB Gain, 47.2 Inches, 200W Support – Mobile and Base Station Installations (Mounting Brackets Included)
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