Re: QMX+: low RX sensitifity @ 6m / 22 dB noise floor / 1500 Hz wistle
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Hi Ken
Using SSB without calibration is perfectly acceptable, the audio is still good. Calibration just makes it even better.
73 Hans G0UPL
On Thu, May 8, 2025 at 04:50 PM, Daniel Conklin wrote:
Since factory resetting a couple of times and installing the latest SSB firmware, the noise has mostly disappeared from my QMX+. My QMX HB never had the problem. It appears to be solvable.
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73, Dan - W2DLC
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?Thanks Dan but I am reluctant to install the latest SSB firmware as it seems to be bring in other as yet unsolved problems (PAs failing during calibration). I also am not happy with problems that just ¡®go away¡¯ without explanation. The SSB firmware is not listed as tackling this issue. I will just be patient until someone finds the cause (and a cure hopefully).?
73 Ken G4apb?
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