Owner`s manual

Owner’s Manual
CP400 & CP700
Commercial Power Amplifier
AtlasSound.com – 5 –
Specifications are subject to change without notice.
*ACK-C+AY"LVDs%NNIS4EXAS53!
4ELEPHONEs&AX
4. Limit LED Indicator
 4HE#0AND#0COMEEQUIPPEDWITHLIMITERCIRCUITRYAND,%$STOINDICATEWHENTHIS 
 CIRCUITRYISACTIVATED4HELIMITERCIRCUITRYENGAGESONLYWHENTHEINPUTSIGNALSREACHASPECIlC 
 FACTORYSETMAGNITUDE/NCETHISLIMITHASBEENREACHEDTHECIRCUITRYWILLREDUCETHEINPUTLEVEL
 ENOUGHTOPREVENTCLIPPINGATTHESPEAKEROUTPUTTERMINALS
REAR PANEL DESCRIPTION
Figure 2
5. Gain Controls
 /NESTEPPEDATTENUATORPERCHANNELINCREASESORDECREASESTHESENSITIVITYBYD"PERSTEP 
 -AXIMUMVOLTAGEGAINISD"
6. CH1/CH2 Inputs (XLR Connectors)
 4WOFEMALE8,2INPUTSONEPERCHANNELAREPROVIDED4HESEINPUTSAREBALANCEDAND  
 CONlGUREDASFOLLOWSPINGROUNDPINPIN4HE8,2CONNECTIONSARETYPICALLYUSEDIN 
 PORTABLEAUDIOSYSTEMSWHEREQUICKCONNECTANDDISCONNECTISWARRANTED
7. Balanced Barrier Strip Inputs
 "ALANCEDINPUTSAREPROVIDEDONTHISBARRIERSTRIPFORPERMANENTINSTALLATIONAPPLICATIONS4HE 
 USEOFTHEAPPROPRIATESPADETYPELUGISHIGHLYRECOMMENDEDFORBESTCONNECTIONINTEGRITYANDA
 NEATPROFESSIONALAPPEARANCE
8. CH1/CH2 Loop Through
 4WOMALE8,2ONEPERCHANNELAREPROVIDEDFORLOOPINGTHEINPUTSIGNALSTOOTHERDEVICES 
 4HESECONNECTORSAREWIREDINPARALLELWITHTHEFEMALE8,2INPUTSPINFORPIN
++- -GND
CH-2 CH-1
AMPLIFIER INPUTS
THRU
IN
THRU
IN
CAUTION
AC100V-50/60Hz
AC120V-50/60Hz
AC230V-50/60Hz
AC240V-50/60Hz
TO REDUCE THE RISK OF ELECTRIC SHOCK
DO NOT REMOVE COVER (OR BACK)
NO USER SERVICEABLE PARTS INSIDE
REFER SERVICING TO QUALIFIED SERVICE PERSONNEL
POWER
CP700
Commercial
Power
Amplifier
Per Channel
Output Power
400 W / 4 Ohms
350 W / 70.7 V
LEVEL
-
0
0
5
6
4
0
3
2
2
6
2
2
1
8
1
6
1
4
1
2
1
0
8
6
4
2
0
LEVEL
-
0
0
5
6
4
0
3
2
2
6
2
2
1
8
1
6
1
4
1
2
1
0
8
6
4
2
0
1601 Jack McKay Blvd., Ennis, TX 75119
[phone] AtlasSound.com
STEREO
PARALLEL BRIDGE
GND
CH-1 CH-1
- 100V +
-+
70V
-+
25V
8, 4, and 2 Ohms
AUDIO TRANSFORMER
DIR. OUTPUT ISOL. OUTPUT
-+ 70 1000
BRIDGE
MONO
+
CH-2 CH-2
- 100V +
-+
70V
-+
25V
8, 4, and 2 Ohms
AUDIO TRANSFORMER
DIR. OUTPUT ISOL. OUTPUT
-+ 70 1000
BRIDGE
MONO
-
AVIS RISQUE DE CHOC ELECTRIQUE
NE PAS OUVRIR
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
MADE IN CHINA


11


6
10