LA POINTE SB-329-AR Vhf Aircraft Signal Distribution Radio SB-329/AR Ind. Module

( Brand: La Pointe ), ( Manufacturer Part Number: SB-329/AR ), ( Part Type: Signal Radio Module ), ( Compatible Model: La Pointe Sb-329/ar )

Review LA POINTE Sb-329/ar Ind. Vhf Aircraft Signal Distribution Radio Module Vintage

Introducing the Pointe SB-329/AR VHF Aircraft Signal Distribution Radio Module, a vital component for avionics systems in various aircraft types. This radio module is designed to distribute VHF communications signals throughout the aircraft, ensuring all onboard communication systems remain functional and effective.

The SB-329/AR is a versatile and compact device, engineered to meet the stringent requirements of the aviation industry. It features a ruggedized design with a low profile, making it suitable for installation in confined spaces and harsh environments. This module is built to withstand the rigors of aviation use, including extreme temperatures and vibrations.

The SB-329/AR is a selective-call receiver, capable of receiving VHF communications on frequencies ranging from 118.0 to 136.9 MHz. It is also equipped with a built-in automatic direction finder (ADF), which allows pilots to locate and home in on specific radio frequencies. This feature is particularly useful during emergency situations or when navigating in areas with unreliable or limited communication coverage.

The module's signal distribution capabilities are impressive, providing outputs for up to seven separate communication systems, including intercom, navigation, and transponder systems. This ensures that all essential communication systems in the aircraft receive a clear and reliable signal.

The SB-329/AR also features a built-in test (BIT) function, which allows for easy self-diagnostics and maintenance. This feature helps to minimize downtime and ensure that the module is always operating at peak performance.

The module is easy to install, requiring only minimal wiring and connectorization. It is also designed to be compatible with a range of avionics systems, making it a flexible and adaptable solution for various aircraft applications.

In summary, the Pointe SB-329/AR VHF Aircraft Signal Distribution Radio Module is a crucial component for any avionics system. Its rugged design, versatile functionality, and ease of installation make it an ideal choice for ensuring reliable and effective communication systems in aircraft applications.

The Pointe SB-329/AR VHF Aircraft Signal Distribution Radio Module is a crucial component in avionics systems, enabling the distribution of VHF radio signals for communication and navigation purposes in aircraft. Let's discuss the pros and cons of investing in this device:

1. Improved Communication: This module ensures clear and reliable communication between the pilot and ground control stations, air traffic controllers, and other aircraft, enhancing safety and efficiency in air travel.

2. Enhanced Navigation: The module supports various navigation functions, such as VOR (VHF Omni-directional Range) and NDB (Non-directional beacon) reception, helping pilots to determine their positions accurately and navigate through unfavorable weather conditions.

3. Redundancy: Having a dedicated radio module for signal distribution can provide an added layer of redundancy to the avionics system, ensuring continued functionality even if other components fail.

4. Compatibility: The Pointe SB-329/AR is designed to be compatible with a wide range of avionics systems and radios, making it a versatile and adaptable solution for various aircraft configurations.

1. Cost: The price point for this module might be a significant investment for some aircraft owners or operators, especially for those with smaller budgets or older aircraft.

2. Complexity: Installing and integrating this module into the existing avionics system may require professional assistance from certified avionics technicians, adding to the overall cost and time commitment.

3. Power Consumption: The module may draw a considerable amount of power from the aircraft's electrical system, which could impact overall battery life or require additional power management considerations.

In conclusion, the Pointe SB-329/AR VHF Aircraft Signal Distribution Radio Module offers several advantages in terms of communication, navigation, redundancy, and compatibility. However, its high cost, complexity, and power consumption might be potential drawbacks for some users.

Ultimately, the decision to invest in this module depends on the specific needs, budget, and aircraft configuration of the user. For those who prioritize reliable communication, enhanced navigation, and redundancy, the benefits of the Pointe SB-329/AR may outweigh the costs. For others, it might be worth considering alternative solutions or prioritizing other avionics upgrades.

Details:

I ll be glad to answer any questions the best of my ability about this item. This is a used untested Collins AN/ARC-73 Aircraft Radio Module. Selling As-is. I don't know much about this.

part #: sb329 price

• $229.00

specifications avionicavioni:

• brand: La Pointe
• mpn: Sb-329/ar
• part type: Signal Radio Module
• compatible model: La Pointe Sb-329/ar

shipping avionicavioni:

• service: USPS Priority Mail Medium FLat Rate Box
• cost: $17.00
• type: Fixed
• carrier: USPS
• transit: 3-8 Days
• cLass: Expedited

seller avionicavioni:

• # reviews: 2196
• rating: 100.0%
• city: Stockton, California

offer avionicavioni:

• avaiLability: In Stock
• started: November 18, 2025
• quantity: 1
• sold: 0
• options: Ship-to-home
• best offers: True

returns avionicavioni:

• policy: No Returns

general avionicavioni:

• condition: Used
• Aviation Parts Accessories > Avionics > Other Avionics

payments avionicavioni:

• other
• credit card: Mastercard
• wallet: Apple-pay

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