116 TASCAM DR-40Other specificationsPowerThree AA batteries (Alkaline or Ni-MH)USB bus power supplied from a computerAC adaptor (TASCAM PS-P515U, sold separately)Power consumption1.7 W (maximum)Battery operation time (continuous operation)Alkaline type battery (EVOLTA)Format Continuousoperation time NoteRecording, 2 ch WAV,96 kHz, 24 bit About 16 hours Built-in stereomicrophoneRecording, 2 ch WAV ,44.1 kHz, 16 bit About 20.5 hours Built-in stereomicrophoneRecording, 2 ch MP3,44.1 kHz, 128 kbps About 18 hours Built-in stereomicrophoneRecording, 4 ch WAV,96 kHz, 24 bit About 8.5 hours Built-in stereomicrophone + lineRecording, 4 ch WAV,44.1 kHz, 16 bit About 9 hours Built-in stereomicrophone + lineRecording, 4 ch MP3,44.1 kHz, 128 kbpsAbout 9.5 hours Built-in stereomicrophone + linePlayback, 2 ch WAV,96 kHz, 24 bit About 16 hours HeadphonesFormat Continuousoperation time NotePlayback, 2 ch WAV,44.1 kHz, 16 bit About 21.5 hours HeadphonesPlayback, 2 ch MP3,44.1 kHz, 128 kbps About 17.5 hours HeadphonesPlayback, 4 ch WAV,96 kHz, 24 bit About 15.5 hours HeadphonesPlayback, 4 ch WAV,44.1 kH, 16 bit About 17.5 hours HeadphonesPlayback, 4ch MP3,44.1 kHz, 128 kbps About 16.5 hours HeadphonesNi-MH type battery (eneloop)Format Continuousoperation time NoteRecording, 2 ch WAV,96 kHz, 24 bit About 12 hours Built-in stereomicrophoneRecording, 2 ch WAV ,44.1 kHz, 16 bit About 17 hours Built-in stereomicrophoneRecording, 2 ch MP3,44.1 kHz, 128 kbps About 15 hours Built-in stereomicrophoneRecording, 4 ch WAV,96 kH, 24 bit About 8 hours Built-in stereomicrophone + lineRecording, 4 ch WAV,44.1 kHz, 16 bit About 8.5 hours Built-in stereomicrophone + lineRecording, 4 ch MP3,44.1 kHz, 128 kbps About 8.5 hours Built-in stereomicrophone + linePlayback, 2 ch WAV,96 kHz, 24 bit About 14 hours Headphones16 – Specifications
