Nady Systems SDR-260 User Manual

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C O N T R O L S A N D C O N N E C T I O N S
FRONT PANEL
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1. INPUT GAIN CONTROL
Adjusts the input level of the audio signal to the unit.
2. INPUT LEVEL DISPLAY
This 4-segment bargraph displays the input level.  The clip
LED's will light at 3dB below clipping.
3. VALUE INDICATOR
Whenever the SDR-260 is powered up, this displays the last
chosen effect number. In use, the display indicates different
alphanumeric information, depending on the mode selected.
• In NORMAL MODE it indicates which of the 255 effects
(1-255) has been selected.
• In EDIT MODE it indicates the editable value of the
parameter (0-127).
• In EQ MODE it indicates the editable value of the
parameter (0-127).
• In STORE MODE it indicates the address (1-20) being
saved.
• In LOAD MODE it indicates address (1-20) being
loaded.
4. PUSH & ROTARY CONTROL KNOB
This is the tool used to control the SDR-260
5. PARAMETER EDIT INDICATORS
Each indicator will light when the corresponding parameter is
being displayed - Delay/Reverb/HI Patio/Early Reflection
Level. 
6. STORE INDICATORS
This indicator will light when in STORE MODE
7. POWER SWITCH
Use this switch to power unit ON or OFF. The integrated
LED will light when the unit is ON. Before turning on this unit,
verify connection to the proper voltage AC source, check all
connections and turn down the level controls of equipment
connected to the outputs.
RIGHT
LEFT
RIGHT
LEFT
OUTPUTS
MIDI IN
AC115V
AC230V
WARNING:
TO REDUCE THE RISK OF FIRE OR 
ELECTRONIC SHOCK, DO NOT EXPOSE 
THIS EQUIPMENT TO RAIN OR MOISTURE
POWER INPUT:
AC115V/230V
FUSE:
0.5A, F, 250V
-10dB
+4dB
RIGHT
LEFT
RIGHT
LEFT
INPUTS
-10dB
+4dB
SERIAL
REAR PANEL
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8. AC POWER CORD IEC CONNECTOR WITH
INTEGRATED FUSE HOLDER
This standard IEC power cord receptacle is used to connect
the AC power to your unit. It features a built-in fuse holder for
a 5X20mm, 0.5A/250V slow-blow fuse. If the fuse
continuously blows, shut of the unit and have it serviced by
qualified service personnel.
9. AC VOLTAGE SELECT SWITCH
Before plugging in the power cord, check to see that the unit
is set for the proper voltage for your area: ~115V (60Hz) or
~230V (50Hz). 
(Note: use at the improper voltage can damage your unit and
void the warranty.)
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10. MIDI INPUT PORT
Receives MIDI Program Messages on MIDI Channel 1.
11. INPUTS
Unbalanced 1/4" (6.3mm) and balanced XLR inputs for both
left and right channels.
12. INPUTS LEVEL SWITCH
Switches between –10dB and +4dB input level attenuation.
13. OUTPUT LEVEL SWITCH
Switches between –10dB and +4dB output level attenuation.
14. OUTPUTS
Unbalanced 1/4" (6.3mm) and balanced XLR outputs for both
left and right channels.
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