TABLE OF CONTENT
(9)
C
HANNEL INDICATORS
.......................................................................................................................................................17
(10)
A
IR INTAKES
....................................................................................................................................................................17
(11)
S
CREW HOLES FOR HANDLES
............................................................................................................................................17
B
ACK PANELS DESCRIPTION
..................................................................................................................................................18
(1)
M
AINS CONNECTORS
..........................................................................................................................................................18
(2)
B
ALANCED AUDIO INPUTS WITH LINK
.................................................................................................................................18
(3)
E
XPANSION SLOT
...............................................................................................................................................................19
(4)
P
OWER OUTPUTS
................................................................................................................................................................19
(5)
RS-232
PORT
.....................................................................................................................................................................19
(6)
GPIO
PORT
........................................................................................................................................................................20
(7)
R
EAR END MOUNTING HOLES
.............................................................................................................................................20
B
ASIC FUNCTIONS
..................................................................................................................................................................20
R
ESET
......................................................................................................................................................................................20
S
ELECTING CABINET FAMILY
...................................................................................................................................................20
S
ELECT YOUR CABINET SET
-
UP
................................................................................................................................................21
U
SING THE AMPLIFIER WITHOUT THE
TD
CONTROLLER FUNCTIONALITY
..................................................................................21
B
ACK TO DEFAULT
..................................................................................................................................................................21
A
UTO SAVE
..............................................................................................................................................................................21
E
NTER THE DOWNLOAD MODE
.................................................................................................................................................21
WHAT’S INSIDE THE CARTON BOX............................................................................................................................22
SETTING-UP ADVICE.......................................................................................................................................................23
E
ARTH CONNECTION
..............................................................................................................................................................23
M
AINS SETTING
......................................................................................................................................................................23
M
OUNTING THE
NXAMP
IN A RACK
(G
ROUNDING
,
SHIELDING
&
SAFETY ISSUES
) ...........................................................24
U
SING THE
NXAMP
WITHOUT A RACK
................................................................................................................................26
F
USES
......................................................................................................................................................................................26
E
LECTROMAGNETIC ENVIRONMENTS
...................................................................................................................................26
A
NALOGUE INPUT SIGNAL CABLES
........................................................................................................................................26
NXAMP
POWER OUTPUTS WIRING
.......................................................................................................................................28
GENERAL DESCRIPTION................................................................................................................................................29
G
LOBAL ARCHITECTURE
.......................................................................................................................................................29
NXAMP4
X
1
G
LOBAL ARCHITECTURE
....................................................................................................................................29
NXAMP4
X
4
G
LOBAL ARCHITECTURE
....................................................................................................................................29
P
OWER
S
UPPLY
B
LOCK
...........................................................................................................................................................30
A
NALOG
I
NPUT BLOCK
............................................................................................................................................................31
C
ONTROL BLOCK
.....................................................................................................................................................................31
P
OWER AMPLIFIER BLOCKS
......................................................................................................................................................32
P
OWER OUTPUTS BLOCK
..........................................................................................................................................................32
U
SER INTERFACE BLOCK
..........................................................................................................................................................33
C
OMMUNICATION BLOCK
........................................................................................................................................................33
E
XPANSION SLOT BLOCK
.........................................................................................................................................................34
BLOCK DIAGRAM DESCRIPTION ................................................................................................................................36
P
ATCHING AND ROUTING
(1) .................................................................................................................................................37
D
ELAY
&
POLARITY INVERSION
(2) ......................................................................................................................................37
F
ACTORY SET
-
UP DELAY
.........................................................................................................................................................37
U
SER SET
-
UP DELAY
................................................................................................................................................................37
E
QUALISATION
&
F
ILTERING
................................................................................................................................................37
S
UBSONIC AND
VHF
FILTERING
(3).........................................................................................................................................37
E
QUALISING WIDEBAND ACOUSTICAL RESPONSE
(3) ...............................................................................................................38
U
SER SET
-
UP
,
A
RRAY
EQ
(4) ....................................................................................................................................................38
E
QUALISING SINGLE COMPONENT RESPONSE AND
NXSTREAM
PROCESSING
(5) ...................................................................38
PAGE 7 OF 140
Содержание NXAMP4X1
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