HK Audio CDR 210 F - Manual (Page 68)

Manual
COHEDRA
® & COHEDRA ® Compact
Setting high frequency delay time
Press the Menu button to go to the main menu and
the + and - buttons to select the window for the op-
tion HiDel (press + seven times). Press Enter to access
the High Delay editing window and use the + and
- buttons to select the DFC's midrange frequency
delay time within a range of 0 ms to 92.15 ms
(equals 31.33 meters). Confirm the selected delay
time and return to the main menu by pressing Enter.
1.5 Adjusting the Equalizer
The DFC features an onboard equalizer offering
28 frequency bands. It lets you adjust the sound
system to suit the acoustics of the given venue.
To set the equalizer, press the Menu button to go
to the main menu and use the + and - buttons to
go to the window for the option Equalizer Setup
(press - five times). Press the Enter button to access
the first of the two equalizer editing windows. In
this window, the + and - buttons serve to switch the
equalizer ON and OFF) when the cursor is set to
the first cursor position and to adjust the equalizer's
level via Volume when the cursor is set to the second
position. Use the Menu button to reposition the
cursor.
Press the Enter button when the first equalizer editing
window is shown in the display to access the second
equalizer editing window. In this window, you can
select the frequency band when the cursor is set to
the first cursor position and then boost it (by up to
15 dB) or cut it (down by 15 dB) when the cursor is
set to the second position. Use the Menu button to
reposition the cursor. Once you have adjusted the
equalizer, press Enter to return to the main menu.
1.6 Storing Settings
To store the settings you have made on the DFC,
press the Menu button to go to the main menu and
use the + and - buttons to go to the window for the
option Store Setup (press – once). Press Enter to
access the editing window and use the + and - buttons
to select one of the memory slots from 1 to 10.
Press Enter to store the DFC settings in the selected
memory slot and return to the main menu.
1.7 Disabling Buttons on
the DFC
The DFC offers a key lock option that safeguards
it against tampering and accidental activation of
functions. To disable these buttons, press the Menu
button to go to the main menu and use the + and
- buttons to go to the window for the option Lock
Keys (press – three times). First press Enter to access
the editing window, then use the + button to select
Yes, and confirm by pressing Enter. The following
message appears in the window: Are you sure?
Confirm by pressing the + button twice + (Yes).
A counter appears in the editing window. Use the +
and - buttons to set it to the indicated value of 23.
Press Enter to activate the DFC's key lock.
Enabling buttons on the DFC
When the key lock is active and you press the Menu
button, a prompt appears telling you to press Enter
to deactivate the key lock. After pressing Enter, the
editing window of the option Lock Keys appears.
First, use the - button to select No, then confirm
via the Enter button.
The following message appears in the window:
Are you sure? Confirm by pressing the + button
twice + (Yes). A counter appears in the editing
window. Use the + and - buttons to set it to the
indicated value of 23. Press Enter to deactivate the
DFC's key lock mechanism.
1.8 Reset, Hot Reset and
Master Reset Functions
Reset
Pressing the Reset button once reboots the DFC.
The process takes about 10 seconds. All adjust-
ments made before the reset are retained.
Hot reset
A hot reset restores the DFC's factory settings.
All your settings are deleted, but the filter database
is retained. To initiate a hot reset, press and hold
the Menu and Enter buttons simultaneously, then
press the Reset button. The DFC initiates a hot reset
when you release the Reset button. The following
message appears in the display: Hot Reset!!!! – Re-
lease Keys!!!!. After a hot reset (which takes about
15 seconds) the Speaker Type option's Speaker
Change editing window appears in the display.
As described in section 6.3, select a filter for the
speakers that you want to address. Once you have
done this, the DFC is ready to operate.