M2TECH hiFace Two - Manual (Page 10)

hi F ace T wo
192 k H z /24bit digital audio interface
REVISION 1.0 – MAY 2013
Copyright © 2013, M2Tech Srl
10
M2Tech
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5. Operation with iPad and Android-based tablets
iPad also supports USB Audio Class 2.0. This means that it is possible to connect the
hi
F ace T wo to an iPad through the latter’s camera kit, which exports a high speed host
USB port. The limited supply current required by the hi
F ace T wo makes it possible to
power it even by the reduced current capabilities provided by the iPad.
Once the hi
F ace T wo is connected, the iPad automatically set it as default output device.
Android tablets may potentially use the hi
F ace T wo, provided they have a 2.0 or 1.1 USB
host port capable of at least 100mA output current and ALSA or any other audio
management module compliant with USB Audio Class 2.0. Please refer to the tablet’s
specification chart.