The iRig Pre Microphone Interface from IK Multimedia provides an easy way to connect any microphone to an iPhone, iPod touch, or iPad. Simply plug in any microphone into the PRE's standard XLR connector and its fixed 3.5 mm output cable connects to your iPhone/iPad/iPod touch's headphone jack. The iRig PRE provides an easily accessible gain control thumbwheel as well as an on/off switch. The iRig comes with 2 free apps - the iRig Recorder for voice recording and editing and VocaLive for processing.
15.75" (40cm) TRRS cable to connect to any iOS device headset jack
XLR input connector for microphones
+48 V phantom power
Power/Phantom Power provided by 9V battery
Battery life is approximately 40 hours with dynamic microphones and 15 hours with phantom powered condenser studio microphones
Includes 2 free apps: iRig Recorder, an easy-to-use voice recording/editing app, and VocaLive, a multi-effects processing app for singers