
I am using it to drive an Ameritron AL-80B amplifier on the 7 mhz ham radio band and I get 100 watts of very clean signal out of the amplifier. I have had 20 or so contacts all over the eastern US with excellent reports on the audio.

Regarding the audio, the DSP unit is great! It allows various settings for the compression and I especially like the filter settings that allow me to control the bandwidth, when condition don't permit higher fidelity. Since I use external processing, I will soon be disabling part of the onboard features, which is totally under firmware control on the AM Max II!
PCS .. a great job on this unit! I'm having a lot of fun with it.

--Larry W8ER