Diamond Antenna NR73BNMO Dual Band High Performance Antenna - NMO

Name: Diamond Antenna NR73BNMO
Brand: Diamond Antenna
SKU: NR73BNMO
Price: 54.9500 USD
Availability: InStock

Diamond Antenna NR73BNMO

Hassle-Free Warranty & Easy Returns

At Walcott Radio, we want you to shop with confidence! That's why we offer a straightforward warranty and a stress-free return policy to ensure you're satisfied with your purchase.

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Changed your mind? No problem! Return unused, unopened, and unmodified products within 30 days for a refund.
Some items like batteries, used/refurbished products, and custom modifications are non-refundable.

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Enjoy 90 days of coverage against manufacturer defects.
If something isn't right, we'll help troubleshoot, and if needed, we will arrange for inspection, repair, or replacement

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For full details, check out our Warranty & Return Policy

CB Radio Technicians since 1986

Unlock the full potential of your radio with our in-house radio technican upgrade services. Don't leave any potential for performance on the table, and ensure your new radio equipment has been thoroughly tested and verified to operate at it's maximum potential.

Improved Range & Clarity

Expert Calibration for Peak Performance

Optimized for Ehanced Usability

Speak directly with the radio Technician for any operation quests

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Product Highlights

Dualband - 2m / 70cm
2.15dB gain VHF / 5.3dB gain UHF
33-1/2" Height
NMO Connector

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Free Phone Support

844-925-2688 9-5 Mon-Fri

Length

41"38.5"33.5"13.8"

Connector

NMO

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⚠️ Please Note

The built-in SWR function will no longer work with this modification selected.

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Description
Technical Details

The Diamond NR73BNMO is built for hams who need reliable performance on the go. whether you’re mounting it on your car, your bike, or even using it with a handheld transceiver. Designed with Diamond’s proven “radialless” structure, the NR73BNMO performs strong even where a traditional ground plane is limited. At just the right balance of size and gain, it delivers crisp, clear signals on both 2m and 70cm, while staying tough enough for the road. Whether you’re a commuter looking to stay connected or an operator needing a dependable dual-band whip, the NR73BNMO makes sure your signal gets through.

NR73BNMO Features

Dual-band coverage2m / 70cm
Gain2.15 dBi (2m) / 5.5 dBi (70cm)
Additional Features
Under 3' Tall
NMO mount compatible
Radialless design performs even without a perfect ground plane

NR73BNMO Technical Specifications

Bands	2m/70cm
Frequency	146 - 148MHz \| 440 - 450MHz
Gain dBi	2.15/5.3
Watts	100
Impedance	50 Ohm
VSWR	< 1.5:1
Height	33.5"
Weight	.37 lbs (170g)
Mount	NMO
Type	1/2 wave radialless (2m) \| Two 5/8 wave phased element radialless (70cm)

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