AKG DMM14 U Reference Manual page 96

fUnctionAL Description
DMM14 MANUAL
All inputs and outputs can be controlled in TREBLE mode.
0 dB
-2 dB +2 dB
8
-4 dB +4 dB
-6 dB +6 dB
-8 dB +8 dB
-10 dB +10 dB
-12 dB +12 dB
-14 dB +14 dB
ON PEAK
TREBLE
Figure 21: Adjustment range of the LED ring for the TREBLE function
The TREBLE raises or lowers the audio signal's treble range. The filter is de-
signed as a first order treble shelving filter. The cut-off frequency is 10 kHz.
The settings range from -14 dB to +14 dB. Only the upper middle LED lights
up (0 dB) with linear adjustment. More LEDs light up on the left side as the
rotary knob is turned further to
the left.
More LEDs light up on the right side as the rotary knob is turned further to
the right.
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