Carver ZR1600 - Manual (Page 7)

5 1 2 3 4 6 7 8 10 11 12 9
READY PROTECT THERMAL
HIGH
PASS
HIGH
PASS CLIP
LIMITER
40Hz
80Hz
0dB 8
40Hz
80Hz
0dB 8
CLIP
- 3dB
0dB
SIGNAL
- 6dB
- 9dB
- 12dB
13 14
A Phoenix Gold International Company
STANDBY
ZR1600
CH 2
BRIDGED
MONO CH 1
SEND RECV
SEQUENCE
has been removed
See user’s manual
CH2+
CH2-
CH1+
CH1-
MONO+
MONO-
Pin 1+
Pin 1- Pin 2+
Pin 2-
Pin 1+
Pin 1-
Pin 1+ or 2+
Pin 1- or 2-
CH2 MONO CH1
CH 2 CH 1 – + – +
BRIDGED
This device complies with part 15 of the FCC rules. Operation is subject to the following
conditions: (1) This device may not cause harmful interference and (2) this device must accept
any interference received, including interference which may cause undesired operation. Complies
with Canadian ICES-003 Class A specifications.
ZR1600 ULC 117VAC ~ 50/60Hz 1500W
T
16A-125VAC
CAUTION AVIS
RISK OF ELECTRICAL SHOCK
DO NOT OPEN COVER, AUTHORIZED PERSONNEL
ONLY.
RISQUE DE CHOC ELECTRIQUE
NE PAS OUVRIR CE CARTER, RESERVE AU PERSONNEL
AUTORISE.
WARNING
TO REDUCE THE RISK OF FIRE OR ELECTRICAL SHOCK DO NOT
EXPOSE THIS EQUIPMENT TO RAIN OR MOISTURE
17 18 20 16 15 19 21 22 23
INPUT
CH 2
INPUT
CH 1
GND
LIFT MONO
GND
LIFT
PUSH PUSH
25 26 27 28 29 30 24 31 32 33
15 – FUSE CARRIER
Holds the AC mains fuse.
16 – AC MAINS CONNECTOR
IEC type power cord attaches here.
17 – SEQUENCE CONNECTOR
Used for sequencing power to multiple amps. (See page 11)
18, 20 & 22 – SPEAKER OUTPUTS
A set of three 4-conductor Neutrik® Speakon® NL4 connectors to
connect the amplifier to the speakers.
18 - CHANNEL TWO provides the output of channel two only, on pins 1+/1-.
20 - BRIDGED MONO uses the output of both channels to create a single channel with twice
the power. The output is provided on both pins 1+/1- and 2+/2- of the Speakon®, allowing
the use of all four conductors to lower the cable resistance. This output should only be used
when the Mono switch is enabled.
22 - CHANNEL ONE actually provides output for channel one AND channel two using a
single 4-conductor cable.
Channel one output is present on pins 1+/1- of the Speakon®, and channel two output is
present on pins 2+/2-.
19 & 21 - SPEAKER OUTPUTS
Two pairs of five-way binding posts to connect the amplifier to the
speakers.
19 - CHANNEL TWO provides the output of channel two across the red(+) post and the
black(-) post.
19 & 21 - BRIDGED MONO uses the output of both channels to create a single channel with
twice the power. The output is provided across the CH 2 red(+) post and the CH 1 black(-)
post. This output should only be used when the Mono switch is enabled.
22 - CHANNEL ONE provides the output of channel two across the red(+) post and the
black(-) post
23 & 32 – BALANCED AUDIO INPUTS
Neutrik® Combo connectors which accept male XLR, TS and TRS 1/4´´
phone plugs. By default, XLR pin 2 is hot and Tip is hot. Polarity of the
XLR can be reversed with jumper settings inside the amp. (See page 9)
24 & 31 - BALANCED AUDIO INPUTS
Euro-type connectors used for balanced or unbalanced signals.
25 & 30 – GROUND LIFT SWITCHES
Switches for each channel that disconnect Ground pin of the input
connectors from chassis ground. Used to eliminate ground loop
conditions that cause hum.
26 & 29 – GROUND LIFT STATUS LEDS
These are separate indicators for each channel which light up when the
Ground Lift switches are enabled.
27 – MONO SWITCH
When the switch is ‘in’, the amp is set to Mono mode. Mono operation
causes the signal connected to the channel Two input to drive both
channels. The channel One input is disabled in Mono mode.
28 – MONO STATUS LED
This indicator will light when the Mono switch is engaged.
33 – STANDARD INPUT MODULE
This replaceable module handles the input signals. Available upgrade
modules include a 4X2 mixer, single/dual zone paging modules,
an expanded mic / line level input module, a computer control and
monitoring module, and a DSP module with EQ, crossover, limiter, and
delay.
7
REAR