Thought I had it correct. One issue when comparing the onboard Codex to the
outboard M-Audio Delta 44.
I am running two versions of MMTTY at the same time.
AXETTY set up for main receiver and using left MMTTY channel.
Second MMTTY set up for second receiver and right channel in MMTTY

Line out on K3 - 001

With M-Audio Delta 44
Using Line 1/2 - Left Channel
Recording Level - 33
AXETTY - Main K3 receiver decoding fine all the time
MMTTY - Second receiver - nothing decoded with SUB off. Decoding fine with
SUB ON.
I like it this way


Using Codex and Cable from Delta 44 still plugged in - it doesn't matter if
the other end is plugged in or pulled out of the Delta 44.
Using Codex Microphone
Recording level - 3
AXETTY - Main K3 receiver decoding fine all the time.
MMTTY - Second receiver - nothing decoded with SUB off. Decoding fine with
SUB ON.

Using Codec and Cable from Delta 44 removed from the K3.
Using Codex microphone
Recording level - 3
AXETTY - Main K3 receiver decoding fine all the time.
MMTTY - Second receiver - with SUB off decoding strong signals (>s8) from
the Main receiver. Second receiver RF gain has no effect on reducing the
signal on the second receiver decoding. The RF gain on the second receiver
works fine as it should with the SUB ON and decoding is fine.

The problem is that if I am listening to a strong signal on the main
receiver and operating split mode and the receive signal in the second
receiver is not strong, the decoding is a combination of both signals
scrambled on the second receiver. I use the second receiver to find out the
pattern and where the DX is listening.

Any ideas why the crossover with the Codex? If I reduce K3 Line out any more
or reduce Codex microphone recording level any more there is no signals on
either receiver.
Interesting that plugging in a jack in the K3 Line out solves the problem.

Tnx for any feedback. Sri about all the recent KIO3B posts.
N2TK, Tony



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