Dual Neutrik® XLR/TRS combo jacks support both mic-level and +4dBu line-level. These inputs can accept balanced microphone or line level from Mixers or the FOH console. The microphone preamp includes +48V phantom power and plenty of gain for detailed recordings with condenser microphones, as well as electret type microphones. Using the stereo built-in microphones, you can capture ambient sound of the audience while recording direct from an external console, which is ideal for capturing live performances.
DR-40X allows high-quality recording with its stereo built-in condenser microphones. Every detail is captured from small whispers to loud sounds up to 125dB SPL. These built-in microphones are adjustable unidirectional microphones for recording in an X-Y pattern for tight stereo imaging, or in an A-B pattern for a more ambient recording.
The layout of the DR-40X has been revamped to be quick and easy to work with one thumb. Operations like recording, adjusting levels, deleting bad takes and adding markers are just a button press away.
Menu display of dr-40x supports 10 languages:
English/ Spanish/ French/ Italian/ German/ Russian/ Chinese/ Korean/ Japanese/ Portuguese

Extended battery life
dr-40x uses only two AA batteries and has ultra-long battery capability. When using built-in microphones, recording lasts 17.5 hours when recording with standard 2ch WAV, 44.1kHz/ 16bit format using alkaline batteries.
Also dr-40x can be powered by a USB mobile battery as well for super long extended use.