Control Input/Output Ratings; Audio Performance - Tascam DR-40 Mode D'emploi

Specifications
Ratings
8 Recording media
SD card (64 MB−2 GB)
SDHC card (4 GB−32 GB)
SDXC card (48 GB - 256 GB)
8 Recording/playback formats
BWF: 44.1/48/96kHz, 16/24 bit
WAV: 44.1/48/96kHz, 16/24 bit
MP3: 44.1/48 kHz, 32/64/96/128/192/256/320 kbps
8 Number of channels
4 channels (stereo × 2)
Inputs and outputs
8 EXT MIC/LINE IN jacks
Connectors:
XLR-3-31 (1: GND, 2: HOT, 3: COLD) (support phantom power)
6.3mm (1/4") standard TRS jacks (Tip: HOT, Ring: COLD, Sleeve: GND)
8 /LINE OUT jack
Connector
1/8" (3.5mm stereo mini jack)
8 Built-in speaker
0.3W (mono)

Control input/output ratings

8 USB port
Connector
Mini-B type
Format
USB 2.0 HIGH SPEED mass storage class
8 REMOTE jack
Connector
2.5mm TRS jack

Audio performance

8 Frequency response
20-20 kHz +1/−3 dB
(EXT IN to LINE OUT, 44.1kHz sampling frequency, JEITA*)
20-22 kHz +1/−3 dB
(EXT IN to LINE OUT, 48kHz sampling frequency, JEITA*)
20-40 kHz +1/−3 dB
(EXT IN to LINE OUT, 96kHz sampling frequency, JEITA*)
8 Distortion
0.05% or less
(EXT IN to LINE OUT, 44.1/48/96kHz sampling frequency, JEITA*)
8 S/N ratio
92 dB or higher
(EXT IN to LINE OUT, 44.1/48/96kHz sampling frequency, JEITA*)
*based on JEITA CP-2150
23
TASCAM DR-40