Unwrap hd algorithm – surround page – TC Electronic Broadcast 6000 User Manual

Page 145

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Unwrap HD

English Manual 141

Range for the Shelve filter:
– Lo BW: 3 to 12 dB/oct
– Hi BW: 3 to 12 dB/oct

Range for the Cut filter:
– Lo BW: Bessel or Butterworth
– Hi BW: Bessel or Butterworth

Unwrap HD algorithm

– surround page

Unwrap HD algorithm – surround page

Contour Style
Range: Off and a selection of styles.
Select between different styles as processing for
the surround channels output.

Contour Threshold
Range: -25 to 0 dB
Sets the Threshold point for the Contour Style to
be operating.

Decorrelate Style
Range: A selection of styles
Select between different styles of decorrelating
the sound in the two surround output channels.

Decorrelate Amount
Range: 0 to 100 %
Set how much you want to decorrelate the sound
in the surround outputs.

Decorrelate Tone
Range: ± 40 steps.
Adjust the tone (color) of the decorrelated part of
the sound on the surround outputs.

EQ

The EQ for the Center channel features four-
band parametric EQ with high- and low-pass
filters switchable between Notch, Parametric,
Shelving and Cut filters.

Basic operation
– Select Freq, Gain or Type to access the same

parameter for the four EQ bands.

– Select Lo or Hi to access the three parameters

for the individual EQ band.

– Press Bypass EQ to bypass the entire EQ.

Bypass does not affect the selected Contour
Style.

Type Selector
– Press Type and use faders 1 to 4 to select filter

types.

For Lo and Hi filters select between filter

types: Parametric, Notch, Shelve and Cut.

For Mid 1 and Mid 2 filters select between fil-

ter types: Parametric and Notch.

Freq
Press Freq and use Faders 1 to 4 to adjust fre-
quency for each of the four bands.

– Range – Lo band: 20 Hz to 5 kHz
– Range – Mid1 band: 20 Hz to 20 kHz
– Range – Mid2 band: 20 Hz to 20 kHz
– Range – Hi band: 500 Hz to 20 kHz

Gain
Press Gain and use Faders 1 to 4 to adjust gain
for each of the four EQ bands.

Range for the Parametric, Shelve and Cut type:
– Lo Gain: -12 dB to +12 dB
– Mid1 Gain: -12 dB to +12 dB
– Mid2 Gain: -12 dB to +12 dB
– Hi Gain: -12 dB to +12 dB

Range for the Notch filter:
– Lo Gain: -100 dB to 0 dB
– Mid1 Gain: -100 dB to 0 dB
– Mid2 Gain: -100 dB to 0 dB
– Hi Gain: -100 dB to 0 dB

Type
Press and use Faders 1 to 4 to set BW value for
each of the 4 EQ bands.

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