EIGHTWOOD RG58 Nmo Antenna Mount Bnc Male Coax Connector 744110469547 Cable Extension 16.4

( Brand: Eightwood ), ( Part Type: Antenna Mount Connector Cable ), ( Unit Count: 1.0 Count ), ( Warranty Description: 6 Month Manufacturer ), ( Antenna: Radio ), ( Color: Nmo To Bnc ), ( Maximum Range: 16 Feet ), ( Impedance: 50 Ohms ), ( UPC: 744110469547 )

Review EIGHTWOOD Nmo Antenna Mount To Bnc Male Coax Connector Extension Cable 16.4

The **Eightwood 744110469547 NMO Antenna Mount with BNC Male Coax Connector Extension Cable (RG-58, 16.4 feet)** is a high-performance, versatile solution designed to bridge the gap between your antenna and receiver with precision and reliability. This robust mounting system combines a durable **NMO (N-type Male Outer) connector**, a standard in the amateur radio and communications industry, with a **BNC male coax connector** on the opposite end, ensuring seamless compatibility with a wide range of transceivers, amplifiers, and test equipment. The **RG-58 coaxial cable**, a trusted choice for decades, delivers exceptional signal integrity with its low loss characteristics and robust shielding, making it ideal for both fixed and portable setups where signal clarity is paramount. Measuring **16.4 feet in length**, this extension cable provides ample flexibility for installations in tight spaces, under vehicles, or in field deployments where cable management is a challenge. The **NMO mount** itself is engineered for durability, featuring a sturdy metal housing that securely fastens to antennas with a threaded interface, reducing the risk of loosening or signal degradation over time. Whether you're upgrading an existing antenna system, extending a feedline for better reach, or setting up a temporary station, this cable and mount combo offers a reliable, low-loss connection that minimizes reflections and interference while maintaining signal strength. Built to withstand environmental factors, it is an excellent choice for both indoor and outdoor applications, ensuring long-term performance in demanding conditions.

### **Pros and Cons of buying a Eightwood 744110469547 NMO Antenna Mount with BNC Male Coax Extension Cable (RG-58, 16.4 ft)**

1. **Compatibility with NMO Mounts** The NMO (Narrow MOunt) connector is a standard in many amateur radio and antenna systems, ensuring seamless integration with existing setups.

2. **BNC Male Connector** The BNC (Bayonet Neill-Concelman) male end provides a secure and reliable connection to coax cables, reducing signal loss and improving stability.

3. **RG-58 Coax Cable** RG-58 is a high-quality, low-loss coaxial cable suitable for VHF/UHF applications, making it ideal for amateur radio, surveillance, or emergency communication systems.

4. **16.4-Foot Length** The extended length allows for flexible installation, accommodating distances between the antenna and receiver without excessive signal degradation.

5. **Durable Construction** The NMO mount is typically made of sturdy materials (e.g., aluminum or steel), ensuring long-term reliability in outdoor or rugged environments.

6. **Easy Installation** The BNC-to-NMO transition simplifies wiring, reducing the need for additional adapters or complex connections.

7. **Cost-Effective Solution** Compared to custom or branded alternatives, this cable offers a budget-friendly option without sacrificing performance for most applications.

1. **Limited Frequency Range** While RG-58 handles VHF/UHF well, it may not be optimal for high-frequency (HF) or extremely low-frequency (ELF) applications where thicker cables (e.g., LMR-400 or LMR-600) are preferred.

2. **Potential Signal Loss Over Long Distances** At very high frequencies or with excessive cable length, RG-58 can introduce noticeable signal attenuation, though 16.4 feet is generally manageable.

3. **Weather Exposure Risks** If installed outdoors without proper shielding or sealing, moisture or corrosion could degrade performance over time.

4. **Compatibility with Non-NMO Systems** If your setup uses a different mount type (e.g., SO-239, TNC), an additional adapter may be required, negating some convenience.

5. **Generic Branding** Eightwood is a well-known but generic brand; while reliable, it may lack the premium build quality or warranty support of specialized manufacturers.

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### **Conclusion**

The **Eightwood 744110469547 NMO Antenna Mount with BNC Male RG-58 Extension Cable** is a practical and affordable choice for amateur radio operators, hobbyists, or professionals needing a reliable coax connection for VHF/UHF applications. Its compatibility with NMO mounts, secure BNC connection, and adequate length make it a solid option for most setups. However, users should consider potential signal loss at higher frequencies or in long-distance applications and ensure proper installation to mitigate weather-related risks.

For **general-purpose VHF/UHF use (e.g., two-way radio, APRS, or basic antenna setups)**, this cable is **highly recommended** due to its balance of cost, performance, and ease of use. If working with **HF bands, high-power systems, or extreme environmental conditions**, a higher-quality cable (e.g., LMR-400 or LMR-600) may be preferable.

Purchase this product if you need a **budget-friendly, reliable extension cable for NMO-mounted antennas in VHF/UHF applications**. Supplement with proper shielding or adapters if your setup requires additional protection or compatibility. For specialized or high-frequency needs, explore premium alternatives.

Details:

Compatible with CB mobile radios,amateur ham radios, radio scanners, handheld transceivers that have a BNC female connector. NMO to BNC extension cable; Connector 1: antenna mount; 2: male plug straight; Impedance: 50 ohms. Package Includes: 1pc NMO antenna mount to BNC cable 16ft. Eightwood NMO Antenna Mount to BNC Male Coax Connector Extension Cable RG58 16.4 Feet for CB Handheld Radio,Radio Antenna,Radio Scanner:: Unit Count 1.0 Count, Warranty 6 Month Manufacturer, Number of Items 1, Radio, Color BNC, Brand Eightwood, Maximum Range 16 Feet, Channels Impedance 50 Ohms, Manufacturer Antenna Radio.

Application: Standard vehicle roof mount antenna installation using an NMO style. Cable type: Coaxial RG58; length : 5 meters 16.4 feet. Others radios that have a bnc female connector. Mixtec Series.

Compatible radio model's for reference.

part #: 744110469547 prices

• $15.65-$21.72

specifications coaxcabl:

• brand: Eightwood
• part type: Antenna Mount Connector Cable
• unit count: 1.0 Count
• warranty description: 6 Month Manufacturer
• antenna: Radio
• color: Nmo To Bnc
• maximum range: 16 Feet
• impedance: 50 Ohms
• upc: 744110469547

payments coaxcabl:

• other
• credit card: Discover
• wallet: Paypal

seller coaxcabl:

• rating: 100.0%
• city: Denver, Colorado
• # reviews: 1

offer coaxcabl:

• options: Ship-to-home
• quantity: 1
• sold: 0
• availability: In Stock
• started: April 4, 2026

shipping coaxcabl:

• class: Expedited
• cost: $0.00
• transit: 3-5 Days
• type: Fixed
• service: Expedited

returns coaxcabl:

• method: Money back
• paid by: Seller
• time: 30 Days
• policy: Returns Accepted

general coaxcabl:

• condition: New
• Radio Communication > Parts Accessories > Coax Cables Connectors

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