12 TASCAM DR-07XUsing as an audio interfaceBy connecting this unit to a computer (Windows/Mac) or iOSdevice, you can use it as an audio interface.Preparation1. Use a USB cable to connect the unit to a computer,and turn the unit on.micro-B USB plugComputerUSBThe USB CONNECT screen will open.NOTEAn Apple Lightning-USB camera adapter is necessary toconnect the unit to an iOS device2. Use the + and − buttons to select AUDIO I/F, andpress 7.The AUDIO I/F screen will open.Connection1. Select the type of connected device.Options: PC/Mac (default), iOSNOTEWhen PC/Mac is selected, the unit with operate on buspower from the computer.2. Set the sampling rate.Options: 44.1k, 48k (default)3. Select Exec at the CONNECT item.When the unit connects with the external device, the USBAUDIO I/F screen will open.Monitoring1. Press the MENU button.The MENU screen will open.2. Selecting the monitored signal.OptionsPC/Mac (default): Monitor the playback sound from thePC or Mac.DIRECT: Monitor the input sound without latency.NOTEi The meters can be used to check the playback sound ofthe external device.i Sound will not be output from the speaker.i Use headphones to hear the sound.Disconnecting1. Press the MENU button.The MENU screen will open.2. Select Exec at the DISCONNECT item.The recorder disconnects from the external device, and theHome screen opens.