Peavey IPR 4500 Car Amplifier User Manual


 
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Getting Started with DSP
To navigate through the menus on the LCD screen, simply use the
push-button navigation encoder located to the right of the LCD screen.
The quickest and easiest way to congure any IPR
DSP model is to
use the Setup Wizard. After switching the unit on, the IPR DSP will
display the Setup Wizard entry screen for 6 seconds (Fig. 1). Turn the
encoder to "Yes" and depress to enter the Setup Wizard. If no input
is received after six seconds, the screen will advance to the main
operating menu.
SETUP WIZARD (Fig. 2)
If there are currently stored manual settings in the DSP, the LCD screen
will read “CLEAR MANUAL EQ SETTINGS?” This warning indicates there
have been changes made to the DSP in manual mode and continuing
through the Setup Wizard will erase the previously stored settings. To
continue through the wizard, select “YES.” Selecting “NO” will leave
the Setup Wizard and advance to the main operating menu.
Speaker Selection
The rst screen in the Setup Wizard allows the user to select the
speaker associated with each channel of the amplier. Rotate the
navigation encoder and press to select the speaker for each channel.
By selecting the speaker associated with each channel, the IPR
DSP can make certain assumptions and create optimal settings
for most circumstances with very little input from the user. The IPR
DSP includes a library of Peavey speakers, as well as some generic
selections for non-Peavey speakers. (Fig. 3)
After selecting speakers for each channel, if a subwoofer has not been
selected, the user will be prompted with, “DOES THE SYSTEM HAVE A
SUBWOOFER?” If “Yes” is selected, the amplier will assume it is part
of a two-way system with another amplier operating the subwoofer.
The IPR DSP will then assign a 100 Hz crossover to each channel,
allowing only those frequencies above 100 Hz to pass to the speaker
cabinets attached to the amplier. If a subwoofer was selected
during the setup process, the amplier will automatically assign the
appropriate crossover to each channel.
NOTE: In the Setup Wizard the crossover is automatically set at 100 Hz.
Enter Manual mode to adjust crossover frequency. (Fig. 4)
Fig. 1
Fig. 2
Fig. 3
Fig. 4
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