American Audio LSM-480 Bedienungsanleitung PDF herunterladen (Seite 12)

American Audio LSM Loudspeaker Controller User Manual

-EQ - EQ parameters

• EQ# - Selects one of the 6 available Equalizers.

• LEVEL - EQ level gain. Ranges from -30.00dB to +15.00dB in

0.1dB steps.

• FREQ - EQ center frequency. Ranges from 20 to 20,000Hz in either

1Hz steps or 1/36 octave steps

• BW - EQ Bandwidth. Ranges from 0.05 to 3.00 octaves in steps of 0.01

octave steps for PEQ. The Q value is automatically shown beneath the

octave value. For Lo-Sht or Hi-Shf, it is either 6 or 12dB/Oct.

Type - Type of EQ. The types can be parametric (PEQ), Lo-shelf

(Lo-shf) and Hi-shelf (Hi-shf).

OUT_1:xxxxxx MENU: EQ

EQ#:EQ1 BW:0.50OCT

LEVEL:0.00dB Q=28.85

FREQ : 1000HZ TYPE:PEQ

-X Over - Crossover Parameters

• FTRH - Filter Type of low frequency crossover point (high pass).

Types can be Butterworth, Linkritz Riley or Bessel.

• FRQH - Filter cut-off Frequency of low frequency crossover point

(high pass). Ranges from 20 to 20,000Hz in either 1Hz steps or

1/36 octave steps. The frequency steps can be selected in the

• SLPH - Filter Slope of low frequency crossover point (high pass).

Ranges from 12 to 48dB/octave. If the selected Filter Type is

Linkritz Riley, the available slopes are 12 / 18 / 24 / 48 dB/octave.

• FTRL - Filter Type of high frequency crossover point (low pass).

• FRQL - Filter cut-off Frequency of high frequency crossover point

(low pass)

• SLPL - Filter Slope of low frequency crossover point (high pass).

Ranges from 12 to 48dB/octave. If the selected Filter Type is

Linkritz Riley, the available slopes are 12 / 18 / 24 / 48 dB/octave.

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American Audio LSM-480 Bedienungsanleitung Seite 12