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, and Tuner Genius Software?
SmartSDR v3.7.4 and the SmartSDR v3.7.4 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 v1.1.20 and the Tuner Genius XL Release Notes v1.1.20
SmartSDR v3.7.4 and the SmartSDR v3.7.4 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 v1.1.20 and the Tuner Genius XL Release Notes v1.1.20
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.
How do you adjust PROC levels other then using DX or DX+ default levels?
Bob KW4CQ
Member ✭✭
While in smartSDR 2.8 I would like to adjust the level of Processing (PROC) using other than the default DX or DX+ values. Are these default levels pre-programmed (fixed) in smartSDR? What is the dB value of NOR, DX and DX+? Is there a way to make small changes?
1
Answers
-
I can tell you that they are fixed at Normal, DX and DX+0
-
The ACSSB routine used by the PROC is very effective. All you really need are the three settings: Norm is essentially a leveler, DX adds additional processing, DX+ ads additional processing and some high boost. Unlike legacy processors or compressors, there is no need to fine tune exact levels, since this spins done in software. Just be careful to watch these things: 1) Keep your mic level out of the red. If you are in the red, you ARE distorting. 2) if you use DX or DX+, watch your bass levels and lo cut. Too much will overwhelm the PROC and cause distortion artifacts even if you are not in the red. 3) don’t go by what you sound like in MON, because it is tapped before the filter, PROC, or tx EQ. Use the record and playback or the full duplex testing method to hear your actual audio. Ken - NM9P0
-
DX and DX+ use Control Envelop SSB (CESSB). The signal is boosted 2.5dB. Software will maintain a "No Overmodulation" level as long as mic gain settings keep peak levels out of the Red (0dB) at the very far right of the Level meter (-40db -30dB level -10 0 )0
Leave a Comment
Categories
- All Categories
- 244 Community Topics
- 2.1K New Ideas
- 481 The Flea Market
- 7.1K Software
- 5.9K SmartSDR for Windows
- 132 SmartSDR for Maestro and M models
- 331 SmartSDR for Mac
- 243 SmartSDR for iOS
- 222 SmartSDR CAT
- 162 DAX
- 348 SmartSDR API
- 8.5K Radios and Accessories
- 6.9K FLEX-6000 Signature Series
- 745 Maestro
- 41 FlexControl
- 836 FLEX Series (Legacy) Radios
- 720 Genius Products
- 387 Power Genius XL Amplifier
- 249 Tuner Genius XL
- 84 Antenna Genius
- 225 Shack Infrastructure
- 150 Networking
- 366 Remote Operation (SmartLink)
- 120 Contesting
- 580 Peripherals & Station Integration
- 114 Amateur Radio Interests
- 805 Third-Party Software