The Audient EVO4SRB Start Recording Bundle includes the EVO 4 2-in and 2-out USB Audio Interface, a SR1 Large-diaphragm Condenser Microphone, SR2000 Headphones, Shockmount, and Software Suite for Mac, PC, and iOS.2-in and 2-out USB Audio InterfaceCapture your microphones and instruments and start recording directly to your computer with EVO 4 s intuitive feature set. It combines leading tech specs with incredible performance and sound quality. It is the perfect interface for beginners and pros alike. SR2000 Monitoring HeadphonesThe SR2000 Monitoring Headphones not only deliver superior audio performance but have been engineered to provide long lasting comfort. The 40mm Neodymium drivers consistently deliver accuracy and clarity where you need it most. SR1 Condenser MicrophoneCapture every detail and nuance of your performance from the moment you hit record with the SR1 condenser microphone. Its large diaphragm design and versatile nature will give you studio quality recordings no matter the source. Recording Bundle ExtrasThe EVO Start Recording Bundle includes a Shockmount, a balanced XLR cable and a USB-C to USB-A all designed to enable you to make studio quality recordings easily and quickly straight out of the box. SmartgainMake sure you capture everything perfectly with Smartgain mode. Start playing, singing or talking and Smartgain will automatically set the level of your microphones. Perfect for beginners. iOS CompatibleCompatible with iOS devices and without the need for external power, EVO 4 truly lets you record anywhere. EVO 4 is USB 2.0 class compliant and works with both USB-C and USB-A ports. Audio Loop-BackRecord your computer audio at the same time as your microphones. It is ideal for podcasters, streamers and gamers. Audient EVO4SRB Start Recording Bundle with Audio Interface, Condenser Mic and Monitoring Headphones.