13
Switching between USB and SD playback
Make sure that an USB stick as well as a SD-card are inserted. If you are in USB mode, push the
USB/SD
(19)
button. Now the display will search for a SD- card
If a SD card is found, the dispay will briefly show
SD
.
If no SD card is found, the display will show
No SD
.
Connecting Inputs
Use the jack inputs at the front or the XLR input connectors on the rear to supply audio signals to your DAP
Audio amplifier. The connectors accept balanced and unbalanced audio connections. (The PA- Series
amplifiers are configured standard with "Pin 2 hot" on XLR inputs. For more Information, see the section on
Connection cables on page 14.
Connecting Outputs.
Speakers are connected using terminal connectors. See the examples below and following page.
Low impedance outputs
You can use as many speakers as you want as long as the total impedance matches the amplifiers
output.
Example 1:
using the 4
Ω
output with two 8
Ω
speakers.
Fig. 5
Example 2:
using the 4
Ω
output with four 4
Ω
speakers
Fig. 6
