M1506_EVB User Manual
Copyright © Shanghai Mobiletek Communication Ltd
10
3.5 Audio interface
The audio interfaces include one headset interface and one SPK interface, two MIC interfaces
:
Such as figure 11“10
,
Headset Interface”, it can support the 3.5 mm earphone interface.
Figure 11 3.5mm Headset interface
When pull out headphones, the M1506_EVB default use figure 12 "2, speaker".
Figure 12 Speaker
The M1506_EVB supports two MIC. There is noise reduction in handset mode, not in hands-free
mode. It is only stereo recording in recording mode.
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