Crown m120 Manuale Utente

The M Series of power amplifiers from Crown

®

 

represents a new era in affordable, quality 
power amplification. The line consists of two 
models in a uniform, rugged chassis, incorpo-
rating the best of tried-and-true design princi-
ples and innovative features.

Modern power amplifiers are sophisticated 
pieces of engineering capable of producing 
extremely high power levels. They must be 
treated with respect and correctly installed if 
they are to provide the many years of reliable 
service for which they were designed.

In addition, M Series amplifiers include a num-
ber of features which require some explanation 
before they can be used to their maximum 
advantage.

Please take the time to study this manual so 
that you can obtain the best possible service 
from your amplifier.

• Accurate, uncolored sound with very low dis-
tortion for the best in music and voice repro-
duction.

• Bridge-mono/stereo mode switch allows 
your amplifiers/speakers to be set up in the 
configuration that best suits your needs.

• Advanced protection circuitry guards against 
shorted outputs, open circuits, DC, mis-
matched loads, general overheating, high-fre-
quency overloads and internal faults.

• Extremely versatile, handling a wide range of 
speaker impedances and outputs.

• Switchable input sensitivity.

• Proportional speed fan optimizes cooling 
efficiency.

• Can be mounted in EIA standard 19-in. rack, 
shallow 35.5-cm rack, or stacked on top of 
each other.

• Features both standard 5-way binding posts 
and genuine Neutrik

®

 Speakon

®

 output con-

nectors.

• Choice of 6.35-mm phone plug, XLR or bar-
rier strip inputs. Optional SST crossovers may 
provide other input connector options.

• Three Year, No-Fault, Fully Transferable War-
ranty completely protects your investment and 
guarantees its specifications.

This manual provides you with the necessary 
information to safely and correctly setup and 
operate your  amplifier. It does not cover every 
aspect of installation, setup or operation that 
might occur under every condition. For addi-
tional information, please consult Crown’s 
Amplifier Application Guide (available online at 
www.crownaudio.com), Crown Technical Sup-
port, your system installer or retailer.

We strongly recommend you read all instruc-
tions, warnings and cautions contained in this 
manual. Also, for your protection, please send 
in your warranty registration card today. And 
save your bill of sale — it’s your official proof 
of purchase.

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