Welcome to the new FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
Need the latest SmartSDR, Power Genius, Tuner Genius and Antenna Genius Software?
SmartSDR v3.8.19 and the SmartSDR v3.8.19 Release Notes | SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
SmartSDR v1.12.1 and the SmartSDR v1.12.1 Release Notes
Power Genius XL Utility v3.8.8 and the Power Genius XL Release Notes v3.8.8
Tuner Genius XL Utility v1.2.11 and the Tuner Genius XL Release Notes v1.2.11
Antenna Genius Utility v4.1.8
SmartSDR v3.8.19 and the SmartSDR v3.8.19 Release Notes | SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
SmartSDR v1.12.1 and the SmartSDR v1.12.1 Release Notes
Power Genius XL Utility v3.8.8 and the Power Genius XL Release Notes v3.8.8
Tuner Genius XL Utility v1.2.11 and the Tuner Genius XL Release Notes v1.2.11
Antenna Genius Utility v4.1.8
If you are having a problem, please refer to the product documentation or check the Help Center for known solutions.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
PR40 (Dynamic mics) and 6400
Cy Stanway
Member ✭✭
Alright, I am offically a lid. After 50 years of ham radio I could not figure out why my PR40 was hissing. Then I realized it is a dynamic mic and not electret. I was putting bias on the mic and it hissed, unsurprisingly. Once I turned the bias off, presto, perfect audio. Don't make the same mistake I did! By the way, there are mic profiles that work amazingly well with the PR40 and you don't have to find the settings for yourself (which is a real pain). Minor adjustments are all that is needed. Don't forget to rename the mic profile, though.
0
Leave a Comment
Categories
- All Categories
- 289 Community Topics
- 2.1K New Ideas
- 536 The Flea Market
- 7.5K Software
- 6K SmartSDR for Windows
- 146 SmartSDR for Maestro and M models
- 360 SmartSDR for Mac
- 250 SmartSDR for iOS
- 231 SmartSDR CAT
- 172 DAX
- 353 SmartSDR API
- 8.8K Radios and Accessories
- 7K FLEX-6000 Signature Series
- 29 FLEX-8000 Signature Series
- 851 Maestro
- 44 FlexControl
- 847 FLEX Series (Legacy) Radios
- 799 Genius Products
- 417 Power Genius XL Amplifier
- 279 Tuner Genius XL
- 103 Antenna Genius
- 243 Shack Infrastructure
- 166 Networking
- 404 Remote Operation (SmartLink)
- 130 Contesting
- 631 Peripherals & Station Integration
- 125 Amateur Radio Interests
- 870 Third-Party Software