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Controls

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SAvE Button:

 

Once a preset has been selected, it can be edited. When any 

of the controls are changed from their saved value, the preset LEDs will 
begin to blink to indicating that the preset has been edited. To save the 
new settings, press and hold the SAVE button for two seconds. The preset 

LED will blink 3 times quickly when the saving process is complete.

OUTPUT:

 

This small knob adjust the final output volume after the equal-

izer, it can be use to compensate the overall volume for any loss or gain 
in the equalizer. The OUTPUT knob setting will be saved along with the 
equalizer curve per preset. The OUTPUT knob is also illuminated by a 
blue LED which will increase in brightness as the knob is turned up. This 
way, the brightness of the OUTPUT knob will give some indication of the 
output volume setting when scrolling through presets

ON/OFF Footswitch:

 

Pressing and releasing the footswitch engages 

or bypasses the unit. When engaged the ON/OFF LED will be lit. When 
engaged the audio input will be routed through equalizer and the output 
volume knob. When bypassed, the audio is routed through a hardwired 
relay connection directly to the output. This is sometimes referred to as 

“hardwire” or “true bypass.” There are no buffers or components between 

the input and output in bypass.

The footswitch can also duplicate the function of the SELECT button.  

Pressing and holding the footswitch will make the unit begin to scroll 
through the four presets in the same manner as pressing the SELECT 
button. Releasing the footswitch will stop the scrolling on the last se-
lected preset.

Note:

 If the unit is currently bypassed (OFF) the footswitch scroll function 

will engage when the switch is released. If the scroll function is used 
while the pedal is engaged, the unit will audibly step through the four 
presets and remain engaged when the switch is released.

Summary of Contents for SA170

Page 1: ...PROGRAMMABLE EQ USER S GUIDE SA170...

Page 2: ...ed The MIDI input and Back page features further extend the capabilities of the unit Flexible Range 18dB of range over 7 bands An 8th band at 62Hz can be edited using the Octave Extend Backpage functi...

Page 3: ...and output jacks for use with guitar bass and other instruments Note The unit will not power up until a inch plug is inserted into the input Don t forget to unplug the cable from the input when the u...

Page 4: ...y and are indicated by left and right arrows Press a corresponding button to select a higher or lower frequency to be edited Note The equalizer can be quickly zeroed by pressing the left and right arr...

Page 5: ...ling through presets ON OFF Footswitch Pressing and releasing the footswitch engages or bypasses the unit When engaged the ON OFF LED will be lit When engaged the audio input will be routed through eq...

Page 6: ...IDI Implementation Table The MIDI Channel is accessible as a Backpage parameter See the next section for details Parameter Message Type Data Value Enable Preset 1 Program Change 001 Enable Preset 2 Pr...

Page 7: ...the SAVE button simultaneously The display will change to reflect the current Backpage parameter settings Like an equalizer band use the left and right buttons to select a column and use the encoder t...

Page 8: ...essed by pressing the left band select button until the 125 Hz column is selected Pressing the left button again will shift the display and allow the 62 Hz band to be displayed and edited by the encod...

Page 9: ...h is pressed again Like the OE function this parameter uses the two bottom LEDs on the display to indicate ON or OFF MC MIDI Channel Use this parameter to edit the MIDI channel for the Programmable EQ...

Page 10: ...ve tip power jack Audio Performance 115dB Dynamic Range ADC 24 bit audio conversion 56 bit digital processing SPECIFICATIONS If possible dispose of the device at a recycling center Do not dispose of t...

Page 11: ...of the product at any time without notice Source Audio reserves the right to use reconditioned parts and assemblies as warranty replace ments for authorized repairs Any product repaired replaced or u...

Page 12: ...CLUDED FROM THIS LIMITED WARRANTY UPON EXPIRATION OF THE APPLICABLE EXPRESS WARRANTY PERIOD SOURCE AUDIO SHALL HAVE NO FURTHER WARRANTY OBLIGATION OF ANY KIND EXPRESS OR IMPLIED SOURCE AUDIO SHALL IN...

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