The Zoom Q4 Handy Video, Web Cam, and Field Recorder is a versatile digital recorder that offers high-quality sound and video recording capabilities. With its handheld form factor and powered features, it is perfect for studio and recording purposes. The unit includes two mic inputs, a built-in microphone, and a maximum sampling rate of 24 bit (96 kHz). Additionally, it comes with an HDMI interface for input/output ports, making it easy to connect to various devices. This model, the ZOOM Q4 1080 FULL HD, is a reliable choice for capturing clear and crisp audio and video in the field or in a studio setting.