Инструкция BEHRINGER ULTRADRIVE PRO DCX2496 — страница 14

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Инструкция для BEHRINGER ULTRADRIVE PRO DCX2496 на русском языке. Документ можно использовать для ознакомления с информацией, относящейся к данной модели.

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14 ULTRADRIVE PRO DCX2496 User Manual

The following SUM pages are 100% identical to the IN A/B/C pages 2/5 to

5/5 (see chapters 4.3.2 to 4.3.5)!

4.5 OUT 1-6 menu

Press one of the OUT 1-6 buttons to enter the OUTPUT menu of the respective

output. Here, you can set the IN-OUT conguration, X-OVER POINT or, as with the

input signals, the EQ and DYNAMIC EQ parameters.

4.5.1 GENERAL

Fig. 4.38: Out 5 ➠ General

On the rst page of this menu, the parameter INPUT SOURCE allows you to

choose the input signal feeding the selected output. Available options are the

inputs A-C and the additional SUM signal. If a STEREO-LINK conguration has

been previously selected in the SETUP menu (see chapter 4.2.1. IN/OUT), inputA

will automatically be routed to the LEFT CHANNEL outputs, and input B to the

RIGHT CHANNEL outputs. However, these preset congurations can be edited

asdesired.

The OUT 16 GAIN parameter controls the volume level of the respective

output channel (also pre-EQ, pre-DYNAMIC EQ, etc.). The setting range is from

-15 to +15dB. Just as the inputs, the output levels should be set properly to

avoiddistortion.

The third parameter, OUT 16NAME can be used to assign specic names to the

outputs. In contrast to the DCX2496 inputs, you cannot enter single characters

here, but you may choose from a list of preset names (e.g. LEFT LOW-MID,

RIGHTHI-MID, SUBWOOFER etc.). Depending on the output conguration

(e.g.LMHLMH) and the output selected, the system assigns a default name.

Thisname can be changed at any time by using the data wheel to select a

dierent name from thelist.

Output-

conguration

OUT 1 OUT 2 OUT 3 OUT 4 OUT 5 OUT 6

LMHL MH Left Lowe Left Mid Left Hi Right Low Right Mid Right Hi

LLMMHH Left Low Right Low Left Mid Right Mid Left Hi Right Hi

L HL HLH Left Low Left Hi Center Low Center Hi Right Low Right Hi

MONO Sub-woofer Low Low-Mid Mid Hi-Mid Hi

Tab. 4.4: Default output names, depending on output conguration

4.5.2 XOVER POINTS

On this page, you can dene the cuto frequencies and lter curves for the

individual outputs, which are displayed graphically for one stereo side and over

the entire frequency range. Use the OUT buttons 1-6 to select the output to be

processed. A frame around the selected OUT number highlights your selection.

Fig. 4.39: Out 5 ➠ X-Over Points

Use the TYPE parameter in the top left corner of the display to dene the type

of curve at the lower (left) slope. To dene the upper (right) slope, use the TYPE

parameter in the top right corner of the display. Both parameters are marked by

a curve symbol.

You can choose from three dierent types of lters:

1. Butterworth (with a slope of either 6, 12, 18, 24 or 48 dB/oct)

2. Bessel (with a slope of either 12 or 24 dB/oct.)

3. Linkwitz-Riley (with a slope of either 12, 24 or 48 dB/oct.)

◊ With higher slopes, the number of filters goes down (see EQ page 3/6,

display >FREE<). For each 12 dB increase in slope, you will lose 1-2 EQs.

The FREQ parameter in the top left corner of the display selects the lower (left)

cuto frequency for one output. With the same parameter on the right-hand

side you can determine the upper (right) cuto frequency. These parameters,

too, aremarked by a curve symbol.

The XOVER ADJUST MODE, when set to “FREE”, allows you to enter all TYPE

and FREQ values, independent of one another. When set to “LINK”, you can couple

the X-Over lters of adjacent outputs. Though your entries are retained, theywill

be proportionally shifted with each parameter change. When you shift the

upper cuto frequency of OUT 1 in the LMHLMH conguration for test purposes,

thelower cuto frequency of OUT 2 will be shifted as well.

The following pages 3/8 to 5/8 (EQ, DYNAMIC EQ (FILTER) and DYNAMIC EQ

(DYNAMICS)) are 100% identical to the IN pages 3/5 to 5/5!

4.5.3 LIMITER

To protect your power ampliers and loudspeakers, the ULTRADRIVE PRO

DCX2496 features a limiter for each of the six outputs. Use this device to suppress

harmful level peaks.

Fig. 4.40: Out 5 ➠ Limiter

Use the LIMITER parameter to switch this function ON or OFF. The corresponding

THRESHOLD parameter determines (similarly to the DYNAMIC EQ) the LIMITER

threshold (-24 to 0 dB). RELEASE controls the recovery time that elapses

between the point when the signal drops below THRESHOLD and the deactivation

of the LIMITER function (20 to 4,000 ms).

4.5.4 POLARITY/PHASE

Any phase errors at the outputs (cancellation of specic frequency ranges) may

be corrected here.

Fig. 4.41: Out 5 ➠ Polarity/Phase

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Инструкция BEHRINGER ULTRADRIVE PRO DCX2496 — страница 14

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