Справочник Пользователя для Crown m120

If you prefer, the 5-way binding post outputs on 
your M-Series amplifier can be replaced with 
model CEAS1 barrier block outputs (see Figure 
4.3). You can order your M-Series amplifier 
with barrier block outputs factory-installed on 
new amplifiers or they can be added to existing 
M-Series amplifiers by an authorized Crown 
Service Center. Please contact Crown Technical 
Support or your local Crown Service Center for 
more information on this option.

Your M-Series amplifier comes with a set of 
tamper-resistant hole plugs, which allow you to 
“protect” the level controls against unautho-
rized adjustment. To use, simply pull off the 
control knobs from the front of the amp, and 

slip the hole plugs into place (see Figure 4.4). 
The plugs should slide easily into position, 
without forcing. Once in place, the plugs will 
help to avoid most accidental or intentional 
tampering (some situations may require addi-
tional security measures).

To remove the hole plugs, simply pry the plug 
away from the amplifier case using a small, flat-
blade screwdriver. To help to ensure adequate 
security, the plugs have been designed to be 
more difficult to remove than to place into posi-
tion. If necessary, additional hole plugs can be 
purchased separately from Crown’s Parts 
Department (Part # 103234-1).

Store your knobs in a safe location should you 
need to make level adjustments in the future.

The M-Series amplifier also provides an 
optional 0.775-V input sensitivity setting. If you 
determine your application requires this sensi-
tivity setting, please contact Crown Technical 
Support for more information.