Справочник Пользователя для Behringer high-precision digital 24-bit/96 kHz EQ/RTA mastering processor DEQ2496

ULTRACURVE PRO DEQ2496

3. MENU STRUCTURE AND EDITING

SHOW MESSAGE BOX

Here, you can determine whether the unit displays dialog

windows or not.
RTA/MIC INPUT

Controls the input sensitivity of the RTA/MIC input. You can

choose between LINE LEVEL, MIC LEVEL and MIC LEVEL +15 V

(phantom power).
RTA/MIC LINE LEVEL

When the RTA/MIC input is set to LINE, this parameter

determines the maximum input level (for 0 dBFS (full-scale) from

-14 to +22 dBu).
RTA/MIC MIC LEVEL

When the RTA/MIC input is set to MIC, this parameter determines

the sensitivity depending on the microphone connected (input

sensitivity: -42 to -6 dBV/Pa).
MIDI SETUP (page 2)

Fig. 3.19: UTILITY menu (page 2)

The DEQ2496 can both transmit and receive MIDI data and

thus works perfectly with other MIDI equipment.
MIDI

When this parameter is ON, you can display all subsequent

MIDI configuration categories. When set to OFF, the DEQ2496

does not respond to any MIDI data.
MIDI CHANNEL

Here you can select the MIDI channel (1-16) on which the

ULTRACURVE PRO transmits and receives MIDI data.
CONTROL CHANGE

The exchange of CONTROL CHANGE data refers to the GEQ

module only (CONTROL CHANGE 1 - 31: left channel / CONTROL

CHANGE 33 - 63: right channel).
PROGRAM CHANGE

PROGRAM CHANGE commands (both send and receive) are

used to recall presets #1 to 64 as well as the default setting

(preset #0: INITIAL DATA).
SYSTEM EXCLUSIVE

Your DEQ2496 can both transmit and receive sys-ex data

(system exclusive).

The transmission/reception of MIDI data can be enabled or

disabled specifically (ON/OFF). To be able to receive software

updates, RECEIVE SYSTEM EXCLUSIVE must be ON.
DUMP EDIT (A key)

This function allows you to transfer active settings via MIDI to

another ULTRACURVE PRO or a computer equipped with a MIDI

interface.
DUMP ALL (B key)

The complete memory contents (all presets) of the

ULTRACURVE PRO can be transferred via MIDI to another

ULTRACURVE PRO or a computer equipped with a MIDI interface.

Caution: the reception of the complete memory

contents from another unit will overwrite all

existing settings! All saved presets will be

retained.

More information on MIDI can be found in chapter

5.1 MIDI connections and 7.1 MIDI implementation.

3.6 I/O menu

On the first three pages of this menu you can determine the

input/output configuration, while the fourth page allows you to

adjust the output signal delay function, for example to make up

for run-time differences, which occur when several P.A. speaker

stacks set up at a distance from each other are used.

Fig. 3.20: I/O menu (page 1)

On the first page you can select the DEQ2496s input source

with the large data wheel. You can choose between the analog

MAIN INPUT, the digital inputs (DIGITAL XLR or DIGITAL OPT) and

the built-in PINK NOISE generator. Use the NOISE GAIN parameter

to adjust the volume level of the noise generator (lower data

wheel). The setting range is from -60 to 0 dB. The upper data

wheel controls the sample rate (CLOCK) used by the device.

When the digital input has been selected, the sample rate cannot

be changed, because the DEQ2496 tracks the sample rate

contained in the input signal. When the PINK NOISE generator is

on, the modules DEQ and DYN (not LIMITER) are switched off.

Fig. 3.21: I/O menu (page 2)

On the second menu page you can determine the signal source

for the AUX output and the digital outputs. Selectable options are

the unprocessed input signal (MAIN IN or DIG. IN), the processed

signal, post-graphic/parametric EQ (BEHIND GEQ/PEQ), the

processed signal post-EQ and post-dynamics module (DYN), or

the processed signal post-all modules, i.e. post-stereo imager

(BEHIND WIDTH).

Use the A key to select the consumer format (S/PDIF) or the

professional digital format (AES/EBU). The upper data wheel

controls the resolution, DITHER (OFF, 24-bit, 20-bit and

16-bit). The NOISE SHAPER function to be activated with the B

key reduces the dither-induced noise by moving it to a frequency

range where it is less audible.

If the connected sample rate does not correspond

to the rate adjusted on the DEQ2496, this field

shows the message UNLOCKED, which mutes all

outputs of the DEQ2496.

Fig. 3.22: I/O menu (page 3)

On the third page you can determine the input signal for the

real-time analyzer. Selectable options are MAIN IN (or DIG. IN),

MAIN OUT, AUX OUT/DIG. OUT (XLR and optical) and RTA/MIC

input. When you select the RTA microphone input, the A key

switches the input sensitivity from MIC to LINE, and vice versa,

while the B key enables or disables the phantom power supply

required for condenser microphones (MIC +15 V), if the input

sensitivity has been set to MIC.