DAPAudio CA-4500, Manual

Page: 15 / 24

14
Ordercode: D4515
CA-4500
5. EQ Setting
In this menu, it is possible to set EQ parameters of the 4 output channels (1-4). With those parameters you
can correct frequency characteristics by adjusting the frequency response curve. The CA-4500 is
equipped with an 8-band EQ, a low-pass filter (LP), a high-pass filter (HP) and a bypass (ALLBYPASS).
Adjust the EQ setup by setting the FREQ, Q, GAIN and BP values.
01)
Turn the menu control (03) to select the desired output channel (1-4). Press the menu control (03) to
confirm your choice. The display will show:
02)
Turn the menu control (03) to select one of the 8 EQ bands. Press the menu control (03) to confirm
your choice. The display will show:
03)
Turn the menu control (03) to select one of the 4 options:
●
FREQ: The center frequency is the middle of the pass-band between the lower and upper cutoff
frequencies, defining the limits of the band.
● Q: The ratio of the center frequency to the bandwidth. If the center frequency is constant, the
bandwidth is inversely proportional to the Q. It means that if you raise the Q, the bandwidth will
be narrowed.
● GAIN: Set the gain at the center frequency for the Low/Low-mid/High-mid/High-band
separately. When gain is set to 0dB, the center frequency and Q are invalid.
● BP: Set BP to bypass all signal to the next block. When BP is set to N (No), the bypass function is
not active and signals will be processed by the EQ and then will flow to the next block. When BP
is set to Y (Yes), signals will be bypassed to the next block.
04)
Press the menu control (03) to start editing. Turn the menu control (03) to adjust the settings.
05) Press the menu control (03) to save your settings.
06) In order to be able to adjust the remaining settings, always turn the menu control (03) to select the
arrow:
07)
Press the menu control (03) to return to the previous menu.
08) Repeat steps 2-7 to adjust the remaining settings.