CUT -6 dB Menu 095 Notch or Boost Check with your Owners Manual for the menu numbers for your particular transmitter. We have notched some low end out by setting the transmit bandwidth in the beginning then with the EQ, we reduced some low end (menu 091) and this is always a major problem. If you have more than three frequencies which need attention you have more problems than an equalizer is going to fix! are particularly well suited for these rigs, and particularly so in the case of the FT-950. Menu Q4 (or Q6, depending on the version of 706) gives you the ability to shift the filter passband, much like IF Shift on receive. You will want to listen to your signal in a second receiver and make small minor adjustments to tailor the audio you desire.The receiver also has a great equalization circuit so adjust the treble and bass to your listening preference. You do not need 8, 10 15, or a 31 band EQ when we are only dealing with a 3,000 Hz wide signal. You then set the Bandwidth of that filter and finally, you tell the filter if is notches (cuts, reduces) or boosts that filter frequency. Problem solved. In almost all cases when a person using a newer radio had RF in his audio we were able to eliminate the RF by removing the jumper wire. to solid-state driver & final amplifiers changed the nature of the distortion to that of hard clipping. You want some big boomy low end? Set that to 200 to 300 on the low end. There are many inter-dependent adjustments on the K3, and the setup instructions on those pages are excellent. Sincerely 73 de Clinton Herbert, AB7RG. If you set this first filter frequency to 200Hz. Please read pages 35-36, and page 60, of the K3 Operating Manual, in particular, for more details of these subjects. most 1200s sound terrible. TRANSMIT BANDWIDTH (TBW) This is confusing, but very important when trying to determine the type of transmit audio you desire. Mar 26, 2019. Now, I will explain how I arrived at these settings which are . Suddenly, there were just 3 pots! Save the file. Remember to set the Mic Gain and Mic Bias properly, as described above. This allows you to set your processed audio up for DX if you wish without disturbing your rag chew settings. Mic gain and processor level settings are identical for a reason. AM-TX-Bandwidth (TX BPF SEL) 100-2900. All of the new Yaesu series 9000, 5000,2000 3000, 1200 and the FT 950 have a balanced audio input on the audio board but Yaesu does not use it. Also this confuses some, but there are two separate EQ's in this rig. See pages 13, 17 and 20 of the K3 Operating Manual for more details. Mic gain at 11 - 12'o clock PROC gain at 9 - 11'o clock (any more than 11'o clock . How's My Audio? TS-950SDXMenu 20 (DSP 1 HPF): 100Menu 21 (DSP 1 LPF): 3100, TS-570Menu 13 (Bandwidth): 2.4 kHzMenu 14 (TX EQ High Boost): HMicrophone Gain: 50 (Default Level), TS-870Menu 29 (Bandwidth): 3000 HzMenu 30 (Bandshift): 0 or 100Menu 31 (TX EQ): H or CMenu 32 (RCV EQ): C or OffMicrophone Gain: 50 (Default Level)Menu 22 (Mic AGC): 1 (but try 0 and 2), TS-2000Menu 22 (Bandwidth): 3000 HzMenu 21 (TX EQ): H or CMenu 20 (RCV EQ): C or OffMicrophone Gain: 50 (Default Level).