Kustom KPM8420 owner manual Main and Monitor Master, Main Master

MAIN AND MONITOR MASTER

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Monitor

+12

+6

0

-6

-12

100 250 500 1K 2K

Limiter

+6

+3

0

-5

-10

4K 10K

24

23

25

Main

+12

+6

0

-6

-12

100 250 500 1K 2K

Limiter

+6

+3

0

-5

-10

4K 10K

30

29

Feedback Notch Playback Volume Monitor Volume

Feedback Notch Playback Volume

Main Volume

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MONITOR MASTER

MONITOR MASTER GRAPHIC EQ:

This set of slide controls adjusts specific frequencies in order to tailor the overall sound to an acoustical environment or an intended sound.

FEEDBACK NOTCH (MONITOR):

This control is a narrow notch that can remove a problem frequency that may causing excessive feedback. To activate this feature, slowly turn the control to find the feedback problem area. This subtlety turns down a small area of frequencies, thus removing the feedback without greatly affecting the overall sound. Turning this knob full counter-clockwise will defeat the feedback filter.

PLAYBACK VOLUME (MONITOR):

This control adjusts the amount of input from the Playback input jacks (Rear Panel). This set of Stereo RCA jack will accept any Line-Level audio sources such as: CD, MP-3, DVD, HARD DISC & TAPE PLAYER. NOTE: This controls passes signal directly to the MONITOR Master section and is not affected by the Channels ON/MUTE function.

MONITOR MASTER Control:

This control adjusts the master volume of the Monitor section.

MONITOR LED METER:

This indicates the level of Monitor Preamp output. The number values are in dBV (1VRMS = 0dBV).

LIMITER LED:

This indicates Power Amp A has reached full clean output. If the input signal to the power amp increases after the LED is lit, it will be limited to protect the speakers. Because this limiter is built into Power Amp A, the LED only shows that the monitors are at full output when assigned to it (See page 9 for information on assigning power amps).

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MAIN MASTER

MAIN MASTER GRAPHIC EQ:

This set of slide controls adjusts specific frequencies in order to tailor the overall sound to an acoustical environment or an intended sound.

FEEDBACK NOTCH (MAIN):

This control is a narrow notch that can remove a problem frequency that may causing excessive feedback. To activate this feature, slowly turn the control to find the feedback problem area. This subtlety turns down a small area of frequencies, thus removing the feedback without greatly affecting the overall sound. Turning this knob full counter-clockwise will defeat the feedback filter.

PLAYBACK VOLUME (MAIN):

This control adjusts the amount of input from the Playback input jacks (Rear Panel). This set of Stereo RCA jack will accept any Line-Level audio sources such as: CD, MP-3, DVD, HARD DISC & TAPE PLAYER. NOTE: This controls passes signal directly to the MONITOR Master section and is not affected by the Channels ON/MUTE function.

MAIN MASTER Control:

This control adjusts the master volume of the Main section.

MAIN LED METER:

This indicates the level of Main Preamp output. The number values are in dBV (1VRMS = 0dBV).

LIMITER LED:

This indicates Power Amp B has reached full clean output. If the input signal to the power amp increases after the LED is lit, it will be limited to protect the speakers. Because this limiter is built into Power Amp B, the LED only indicates the Mains are at full output when assigned to it (See page 9 for information on assigning power amps).

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