Crown Audio CTS4200A Manual De Usuario

5.  Tampering with the circuitry, or making 

unauthorized circuit changes may be 
hazard ous and invalidates all agency listings, 
and may also void the product’s warranty.

6.     Do not operate the amplifi er with the red Clip 

LEDs constantly fl ashing. 

7.  Do not overdrive the mixer, which will cause 

clipped signal to be sent to the amplifi er. Such 
signals will be reproduced with extreme 
accuracy, and loudspeaker damage may result. 

8.  Use caution when operating the amplifi er with 

a 2-ohm load impedance on 1 channel. Do not 
operate the amplifi er with less than a 2-ohm 
load impedance per channel when driving 
more than 1 channel. Due to the amplifi er’s 
output protection, such a confi g uration may 
result in premature clipping, speaker damage 
or a blown power fuse. 

Your amplifi er is protected from internal and 
external faults, but you should still take the 
fol lowing precautions for optimum performance 
and safety:

1.  Before use, your amplifi er fi rst must be 

con fi gured for proper operation, including 
input and output wiring hookup. Improper 
wiring can result in serious operating 
diffi culties. For information on wiring and 
confi guration, please consult the Setup 
section of this manual or, for advanced setup 
techniques, consult Crown’s Amplifi er 
Application Guide available online at www.
crownaudio.com.

2.  Use care when making connections, select ing 

signal sources and controlling the out put 
level. The load you save may be your own!

3.  Do not short the ground lead of an output 

cable to the input signal ground. This may 
form a ground loop and cause oscillations.