ZOOM H4 operation manual, introduces the safe use of H4, power requirements, battery usage, recording, output and other contents
The ZOOM H4 Handy Recorder is a compact all-in-one device weighing 190 grams that functions as a stereo condenser mic recorder, mixer, and effect processor. It supports both stereo mode for instant recording and 4-track mode for simultaneous playback of four tracks and recording of two tracks, making it suitable for field recording and multi-track overdubbing.
The unit requires two conventional IEC R6 (size AA) alkaline batteries.
No, the H4 cannot be used for recharging.
The adapter must supply 9 V DC, 300 mA and have a center minus plug.