I had ordered 4 of these based on the images showing boards that have parts populated on it. It is a bare board with a bag of parts you will have to solder yourself. This is not what I was lead to think I was buying. Recommend buying from elsewhere if you want a unit that is like the ones shown in the images.
Modification Module for SI4732 Chip Radio,Modification Module Including SI4732 Chip Crystal Oscillator Parts for Quansheng uv
Price: 15.8
Last update: 08-15-2024
About this item
High-Quality Inductors: Incorporating high-quality high-frequency wire-wound chip inductors with a high Q value enhances filtering selectivity, reducing internal resistance for improved performance in signal filtering.
Improved Audio Performance: The addition of an audio amplifier effectively addresses the issue of low volume in SSB single sideband reception, significantly enhancing audio quality.
Enhanced Bandpass Filters: The FM and HF bandpass filters have been redesigned to optimize signal filtering and reception quality across different frequency bands.
Electrostatic Protection: Integration of an ESD tube at the input terminal ensures robust protection against electrostatic discharge and strong signals during transmission with dual antennas in the UV section.
FPC Soft Board Utilization: Utilizing a 0.12mm thick FPC soft board ensures safety and reliability, preventing short circuits while supporting the installation without requiring a speaker.
Improved Audio Performance: The addition of an audio amplifier effectively addresses the issue of low volume in SSB single sideband reception, significantly enhancing audio quality.
Enhanced Bandpass Filters: The FM and HF bandpass filters have been redesigned to optimize signal filtering and reception quality across different frequency bands.
Electrostatic Protection: Integration of an ESD tube at the input terminal ensures robust protection against electrostatic discharge and strong signals during transmission with dual antennas in the UV section.
FPC Soft Board Utilization: Utilizing a 0.12mm thick FPC soft board ensures safety and reliability, preventing short circuits while supporting the installation without requiring a speaker.
Product information
| Manufacturer | RYGRZJ |
|---|---|
| ASIN | B0D6DTCJQF |
| Country of Origin | China |
| Customer Reviews |
1.0 1.0 out of 5 stars
1 rating
1.0 out of 5 stars |
| Best Sellers Rank | #448,196 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #100 in Robot Parts |
Top reviews from the United States
Arnie G
Does not come with any parts on board as shown in the images. SMT parts are separate from board.
Reviewed in the United States on July 24, 2024