Owner's Manual

$SPXO*OUFSOBUJPOBM
 W. Mishawaka Rd.
&MLIBSU*/ƷƹƸƴƺƼƷƶƼ
5&-ƸƺƷƵƼƷƻƵƳƳ
'"9ƸƺƷƵƼƷƻ'"9
CrownAudio.com
Specifications subject to change without prior notice. Latest information available at CrownAudio.com.
$SPXOBOE$SPXO"VEJPBSFSFHJTUFSFEUSBEFNBSLTPG$SPXO*OUFSOBUJPOBM0UIFSUSBEFNBSLTBSFUIF
property of their respective owners. Printed in U.S.A.
iƵƳƴƳ$SPXO"VEJP*OD
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
PE
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
MA
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
Sensitivity (for full rated power at 4 ohms):
. Vrms
Frequency Response
BUƴXBUUƵƳ)[UPƵƳL)[ƲƳE#DžƴE#
Signal-to-Noise Ratio (below rated 1kHz
power at 8 ohms):
95JƴƳƳƵƵƳƳƵƷƳƳƵƴƳƳE#"XFJHIUFE
95JƹƳƳƵƴƳƶE#"XFJHIUFE
Total Harmonic Distortion (THD): ƽƳƸƱ
Damping Factor 20 Hz to 1 kHz: ƿƸƳƳ
Crosstalk (below rated power):
ƵƳ)[ƴL)[ƿƺƳE#
Input Impedance (nominal):
ƵƳLPINTCBMBODFEƴƳLPINTVOCBMBODFE
Maximum Input Signal: ƲƵƵE#VUZQJDBM
AC Line Voltage and Frequency Configurations:
ƴƳƳ7"$ƴƵƳ7"$ƵƵƳƵƷƳ7"$ƸƳƹƳ)[
AC Line Current (120 VAC amplifier playing
1/8 power pink noise into 4 ohms per ch):
95JƴƳƳƵƹƻ"OPNPSFUIBOƶƻ8BUJEMF
95JƵƳƳƵƻƶ"OPNPSFUIBOƶƻ8BUJEMF
95JƷƳƳƵƴƳƸ"OPNPSFUIBOƶƻ8BUJEMF
95JƹƳƳƵƴƸƶ"OPNPSFUIBOƴƻƳ8BUJEMF
Operating Temperature:
Ƴ
o
$UPƷƳ
o
$BUƼƸƱSFMBUJWFIVNJEJUZ
(non-condensing)
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
DI
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
CA
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
Signal Indicator: (SFFO-&%POFQFSDIBOOFM
illuminates when a very low-level signal
is present at input (may be used for
troubleshooting cable runs).
–10 Indicator: (SFFO-&%żBTIFTXIFOPVUQVU
TJHOBMFYDFFETDžƴƳE#CFMPXDMJQ
–20 Indicator: (SFFO-&%żBTIFTXIFOPVUQVU
TJHOBMMFWFMFYDFFETDžƵƳE#CFMPXDMJQ
Ready Indicator: (SFFO-&%POFQFSDIBOOFM
illuminates when the amplifier is ready to
produce audio.
Clip Indicator:3FE-&%POFQFSDIBOOFMUVSOTPO
at the threshold of audible distortion.
Temp Indicator:3FE-&%POFQFS
channel, illuminates under excessive
temperature conditions.
Power Indicator: #MVF-&%JMMVNJOBUFTXIFOUIF
amplifier has been turned on and has power.
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
LS
Level: Two front-panel rotary level controls,
one for each channel.
Power Switch: 0O0ƋTXJUDIBQQMJFT"$QPXFS
to the amplifier.
Sel/Prev/Next Buttons: Three buttons near the
-$%TDSFFOUIBUBSFVTFEUPBDDFTTNFOV
items and front panel lockout.
LCD Screen: Backlit liquid crystal display that
shows preset and processing status.
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
EG
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
RA
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
D
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
RO
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
CE
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
NG
Input EQ:ƹQBSBNFUSJDŻMUFSTQFSDIBOOFM
XJUIBEKVTUBCMF2pƴƸE#CPPTUDVU"MTP
adjustable high and low shelving filters. This
ƻŻMUFS&2TFDUJPODBOCFCZQBTTFE
Crossover Filters: Highpass and Lowpass per
DIBOOFM#VUUFSXPSUIƹƴƵƴƻƵƷE#QFS
PDUBWF-JOLXJU[3JMFZƵƷƷƻE#QFS0DUBWF
"MTPJODMVEFTpƴƸE#CBOEQBTTHBJOBOE
polarity control.
Output EQ:  parametric filters per channel with
BEKVTUBCMF2pƴƸE#CPPTUDVU5IJTƻŻMUFS
&2TFDUJPODBOCFCZQBTTFE
Delay: 'PSTJHOBMBMJHONFOUPGESJWFS
ƸƳNTPGUPUBMEFMBZ
SubHarmonic Synth: Takes the low-frequency
DPOUFOUPGUIFJOQVUTJHOBMBOEŝTZOUIFTJ[FTŞ
a new signal that is the same as the input
signal but one octave lower. The new
TZOUIFTJ[FETJHOBMJTUIFONJYFEXJUIUIF
PSJHJOBMTJHOBMUPDSFBUFUIFFƋFDU/FXVTFST
now have control over frequency, gain, and
filter type.
Peak
x
Plus
™
Limiter: User defeatable limiter that
allows users to control Threshold, Attack,
and Release times.
Presets: ƶƳUPUBMQSFTFUTƵƼPGXIJDI
are user-definable.
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
O
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
TP
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
U
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
NE
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
T
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
OR
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
Input Connectors: XLR, one per channel
Link/Out Connector: Loop-thru signal from input
connector for linking another amplifier, one
per channel.
Output Connectors: 5XP/FVUSJL
®
Speakon
®
/-Ʒ.1
output connectors. Channel-
Speakon
®
is wired with Ch.  and Ch.  outputs
for use with optional single -conductor cable.
Two binding post outputs (in parallel with
Speakon
®
connectors).
HiQnet
™
USB Connector: Type B, connects to
HiQnet™ network.
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
ST
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
RU
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
C
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
TI
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
ON
Chassis: Steel
Front Panel: Cast aluminum
Cooling: Proportional speed fan with
front-to-rear airflow.
Dimensions:
95JƴƳƳƵƵƳƳƵƷƳƳƵƴƼŞ8YƶƸŞ)
YƴƵƵƸŞ%
95JƹƳƳƵƴƼŞ8YƶƸŞ)YƴƹƵŞ%
Net Weight:
95JƴƳƳƵƵƳƳƵƷƳƳƵƴƻƸMCTƻƷLH
95JƹƳƳƵƵƷƳMCTƴƳƼLH
Shipping Weight:
95JƴƳƳƵƵƳƳƵƷƳƳƵƵƴƸMCTƼƻLH
95JƹƳƳƵƶƳƳMCTƴƶƹLH