Owner's manual, Cp700 commercial power amplifier, Rear panel description – Atlas Sound CP700 User Manual
Page 5
Specifications are subject to change without notice
AtlasSound.com
1601 JACK MCKAY BOULEVARD ENNIS, TEXAS 75119 U.S.A. • TELEPHONE: (800) 876-3333 • FAX: (800) 765-3435
©2005 ATLAS SOUND LP
Printed in U.S.A.
ATS002102 RevC 9/05
PP
OWNER'S MANUAL
CP700 COMMERCIAL
POWER AMPLIFIER
5
4. Limit LED Indicator
The CP700 comes equipped with limiter circuitry and LEDs to indicate when this circuitry is activated.
The limiter circuitry engages only when the input signals reach a specifi c, factory set magnitude. Once
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
One stepped attenuator per channel increases or decreases the sensitivity of the CP700 2dB per step.
Maximum voltage gain of the CP700 is 32dB.
6. CH1/CH2 Inputs (XLR Connectors)
Two female XLR inputs (one per channel) are provided. These inputs are balanced and confi gured as
follows: pin 1 ground, pin 2 plus, pin 3 minus. The XLR connections are typically used in portable audio
systems where quick connect and disconnect is warranted.
7. Balanced Barrier Strip Inputs
Balanced inputs are provided on this barrier strip for permanent installation applications. The use of
the appropriate spade type lug is highly recommended for best connection integrity and a neat,
professional
appearance.
8. CH1/CH2 Loop Through
Two male XLR (one per channel) are provided for looping the input signals to other CP700s or similar
devices. These connectors are wired in parallel with the female XLR 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
Output Power
400 W / 4 Ohms
350 W / 70.7 V
LEVEL
-0
0
5
6
4
0
3
2
2
6
22
18 16 14 1
2
1
0
8
6
4
2
0
LEVEL
-0
0
5
6
4
0
3
2
2
6
22
18 16 14 1
2
1
0
8
6
4
2
0
1601 Jack McKay Blvd., Ennis, TX 75119
(800) 876-3333 AtlasSound.com
STEREO
PARALLEL
BRIDGE
GND
CH-1
CH-1
- 100V +
-
+
70V
-
+
25V
8, 4, and 2 Ohms
AUDIO TRANSFORMER
D I R . O U T P U T
I S O L . O U T P U T
-
+
70
100
0
BRIDGE
MONO
+
CH-2
CH-2
- 100V +
-
+
70V
-
+
25V
8, 4, and 2 Ohms
AUDIO TRANSFORMER
D I R . O U T P U T
I S O L . O U T P U T
-
+
70
100
0
BRIDGE
MONO
-
AVIS RISQUE DE CHOC ELECTRIQUE
NE PAS OUVRIR
CAUTION
RISK OF ELECTRIC SHOCK
DO NOT OPEN
MADE IN CHINA
7
9
11
5
8
6
10