51FT-857 Operating Manual
DSP Microphone Equalizer
(
REQUIRES OPTIONAL DSP-2 UNIT
)
In the SSB, AM, and FM transmission modes, you may use the DSP system to change the
frequency response of the audio stage, if you have installed the optional DSP-2 Digital
Signal Processing Unit. This will allow you to roll off excessive high- and/or low-frequency
components of your voice’s audio characteristics.
To set up the DSP Microphone Equalizer feature:
1. Press and hold in the
[
DSP
]
key for one second. This instantly activates Menu Mode No-
048
[
DSP MIC EQ
]
.
2. Rotate the DIAL to select one of the following equalization choices:
OFF: Microphone Equalization Off
LPF: High Cut (lower frequencies are emphasized)
HPF: Low Cut (higher frequencies are emphasized)
BOTH:High/Low Cut (mid-range frequencies are emphasized)
3. When you have made your selection, press and hold in the
[
FUNC
]
key for one second
to save the new setting and exit to normal operation.
TRANSMITTER OPERATION
SSB/AM TRANSMISSION
