User Manual
Page 9
Gain setting
The DPA-2506 has a default voltage gain setting of 26dB. In some system setups it can be useful to change the voltage gain to adapt diff erent
connected equipment. The gain setting switches are located inside the DPA-2506 and can be adjusted with the assistance of a technician.
For each channel there is a two-way micro switch with these combinations:
* The default state matches the voltage gain for the Gato Audio DIA-250 and DIA-400 integrated amplifi ers.
Please note that when a section is bridged, both micro switches for each channel must be set to the same value.
Gain micro switch placement on the PCB:
Ch1
Ch3
Ch5
Ch2
Ch4
Ch6
Gain adjustment
- 2.0 dB
0.0 dB (default)*
+2.5 dB
+6.0 dB
SW1
on
on
off
off
SW2
on
off
on
off
ON
12
ON
12
ON
12
ON
12