XTA 4 Series, Руководство оператора, Страница: 3 / 58

4 Series 4 Series 4 Series Operators Manual Page 3
4 Series 4 Series 4 Series 4 Series
Quick Reference
Editing channels : press channel’s
GAIN
key. First press accesses
that channel’s gain. To scroll through channel’s parameters, use the
BACK
and
NEXT
keys. Second press accesses last viewed parameter.
Third press will drop back to the default screen.
Accessing menus:
press the
MENU
key. Use the
BACK
and
NEXT
keys to select the sub-menu required, and enter the sub-menu using
the
ENTER
key. This applies to all levels of menu.
ENTER
always
confirms selections.
The Menus and their Contents
GLOBAL MEMORY GLOBAL MEMORY GLOBAL MEMORY GLOBAL MEMORY
Sub-menu: Recall/Store/Erase input, graphic
and crossover settings, or combinations of.
INPUT SECTION INPUT SECTION INPUT SECTION INPUT SECTION
Sub-menu: Set up input ganging, and GEQ ‘Q’
setting.
CROSSOVER CROSSOVER CROSSOVER CROSSOVER
Sub-menu: Set up or adjust crossover design,
including routing and auto limiter setting. Also set up output ganging.
INTERFACE
INTERFACE INTERFACE
INTERFACE
Sub-menu: Comms interface setup (RS232 and
RS485), G.P.I. interface configuration, and wireless interface.
SYSTEM SYSTEM SYSTEM SYSTEM
Sub-menu: Used to view unit’s status, and select various
global options such as PEQ ‘Q’ or bandwidth units, delay units, and
output metering point (pre/post mute).
SECURITY SECURITY SECURITY SECURITY
Sub-menu: Used for locking various operations of the
unit, using a 4 digit code.
AES/EBU AES/EBU AES/EBU AES/EBU
Sub-menu: Switch outputs from analogue to digital and
monitor AES input status info. (AES inputs are switched via rear panel.)
Notes
The crossover (output) settings may be stored independently of the
input settings and graphic EQ, using the
Global Global Global Global Memory Memory Memory Memory
sub-
menu.
The output meters show level, in dB from the limiter threshold, and
the input meters show level from clipping the A-D converters,
pre-gain and all EQ.
The high and low pass crossover filters are defined independently on
each output channel.
To access the limiter attack and release parameters, select
“AutoLimiter TimeCst: No” when designing a crossover.
To swap parametric filter units between bandwidth (‘BandW’) and
‘Q’, enter
System System System System
Sub-menu, select ‘Filter Q / Bandwidth’, and
select required readout units.
To swap delay time units, enter
System System System System
Sub-menu, select ‘Delay
Time / Distance’, and select required readout units.
Pressing an
EDIT
key flashes corresponding channels routed to / from
that channel.