EQUALIZER
Your OEX-400S features a 2-band equalizer allowing you to adjust the high and
low frequencies separately on each mono channel. Both bands provide up to
+15dB of boost or cut.
9 HIGH
This is the treble control. You can use it to get rid of high frequency noises or
to boost the sound of cymbals or the high harmonics of the human voice. The
gain range goes from -15dB to +15dB with a center frequency of 12kHz.
10 LOW
This is the bass control. It is used to boost male voice or kick-drum and bass
guitar. Your system will sound much bigger than what it is. The gain range
goes from -15dB to +15dB and the center frequency is 80Hz.
11
12
13
DSP SECTION
Your OEX-400S features the special 16-preset digital effect, further details
please refer to following content.
SPO
TLIG
HT
4. CONTROL ELEMENTS
SPO
TLIG
HT
4. CONTROL ELEMENTS
NORMAL
When the player is searching for Mp3 songs, the interface is as follows:
When the player is in pause state, the interface is as follows:
When the player is in use, the interface is as follows:
ooo
NORMAL
MP3
USB ERP
S
ALL
ooo
NORMAL
MP3
USB ERP
ALL
MP3 and 9 BAND EQ selective mode section(Option)
No selective mode
At normal state, there is no selective mode on the front panel, only a piece of
panel without any painting and function. But there are two selective modes for
what you like, that is MP3 mode and 9 BAND EQ mode. Please note that on
the main mixer board, there is a short circuit row-wire in the CN9 header.
Mp3 selective mode
MP3 PLAYER
00
03:08
MP3
USB REP
ALL
U
U
S
MP3
NORMAL
Please connect the 5PIN row-wire on the MP3 model to the CN7 header on
the main mixer board. Put the provided 8PIN short circuit row-wire in the CN9
header on the main mixer board. Then fix the MP3 model on the mixer panel
with two screws.
7
12
CN7
CN9
JUMPER
MP3 MODULE
CN9
JUMPER
CN7
8 DSP/FX control
This control is configured as POST-FADER, so the audio signal will be affected
by channel level control. Via the FX SEND socket, the AUX1 signal can be sent
to an external effect device.
7 PAN/BAL CONTROL
This is the PANORAMA control, or balance control. You can adjust the stereo
image of the signal via this control. Keep this control in center position and
your signal will be positioned in the middle of stage. Turn this control fully
counter clockwise and the signal will be present only on the left speaker and
vice-versa. Of course a large number of intermediate positions is available.
