104 TASCAM DR-0513–SpecificationsRatingsRecording mediamicroSD card (64 MB - 2 GB)microSDHC card (4 GB - 32 GB)Recording/playback formatWAV: 44.1/48/96 kHz, 16/24-bitMP3: 44.1/48 kHz, 32/64/96/128/192/256/320kbpsNumber of channels2 channels (stereo)Input/output ratingsAnalog audio input/output ratingsMIC/EXT IN jacks (supporting plug-in power)Connector: 1/8” (3.5 mm) stereo miniInput impedance: 25 kΩNominal input level: –20 dBVMaximum input level: –4 dBV/LINE OUTConnector: 1/8” (3.5 mm) stereo miniOutput impedance: 12ΩNominal output level: –14 dBV (10 kΩ load)Maximum output level: +2 dBV (10 kΩ load)Maximum output: 20 mW + 20 mW (32Ω load)Built-in speaker0.3 W (monaural)Control input/output ratingsUSB jackConnector: Mini-B typeFormat: USB 2.0 HIGH SPEED mass storage class