4 Channel Audio Recorder with AUX & USB - 

Compact, affordable and equipped with features, the PodTrak P4 makes it easy to capture professional audio wherever you are recording your podcasts. All mic inputs feature Zoom’s professional quality preamps. You can also connect your phone to the P4 with a TRRS lead. Or connect your computer via USB, using your favorite conferencing software. With the P4’s built-in mix-minus feature distracting echo and feedback will automatically be eliminated. It also has customisable Sound Pads to trigger music, ads, jingles, even pre-recorded interviews, and 4x independent headphone outputs - each with a dedicated volume control. The P4 can serve as a 2x2 audio interface, allowing you to record directly to your computer, Android or iOS device. With the P4 you can also live-stream your podcast. It operates up to 4h on 2x AA batteries, or you can also use a USB battery for extended recording time.