Nady Systems MXE-1212 - Manual (Page 10)

C O N T R O L S A N D C O N N E C T I O N S
10
c. Digital Echo Effects Function and Operation
(22) EFFECTS DISPLAY
(23) ECHO EFFECT SELECT BUTTONS
(30) EFFECT SEND
(31) EFFECT (ECHO) REPEAT
(32) EFFECT PAN
(33) EFFECT PFL
(26) EFFECT FADER
The built-in DSP (Digital Sound Processor) offers 16
different preset level and echo intervals selectable by
the Echo Effect Select UP/DOWN buttons (23).
Press either button to scroll in either direction
through the 16 presets. The numeric Effects
Display (22) will indicate which of the 16 effect pre-
sets has been selected. The DSP processes the sig-
nal on the EFFECTS bus, which is the sum of the 4
mono and 8 stereo channel inputs controlled by the
EFF control (8). The EFFECT SEND control (30)
adjusts the level of the signal on the EFFECTS bus
fed to the DSP. The EFFECT (ECHO) REPEAT con-
trol (31) adjusts the number of repeats of the echo
effect selected with the UP/DOWN buttons (23) and
the EFFECTS fader (26) controls the signal level
sent to the Master Mix busses. The output of the
DSP is sent proportionately to the Left and Right
Master Mix busses as adjusted by the EFFECT PAN
control (32). The EFFECT PFL button (33) can be
depressed to monitor the pre-EFFECTS fader (26)
DSP output through the Monitor Headphones jack
(35).
d. Monitor Function and Operation
(35) HEADPHONES OUTPUT
(34) HEADPHONES LEVEL CONTROL
The MXE-1212 allows you to monitor the Stereo
Master Mix or any signals selected by the channel
PFL (10) or EFFECTS PFL (33). The signal level is
adjusted with the Phones Level control (34) and
routed to the Headphones (35) output. The Phones
Output (35) will feed headphones and is a 1/4” TRS
jack, wired: tip = left signal, ring = right signal, sleeve
= ground. (Note: Use only headphones with an
impedance >50
Ω
or you may experience some dis-
tortion.) If desired, this output can also be connected
instead to an amplifier and speakers for control room
or stage monitoring.
e. Power Connection, Indicators, and Switches
(39) AC POWER CORD
(36) MAIN POWER SWITCH
(40) 115/230VAC POWER SELECTOR
SWITCH
(20) POWER ON LED INDICATOR
(37) FUSE HOLDER
(22)
(19)
(20)
(24)
(23)
(25A) (25B)
(26)
(21)