Audio Performance; Recording Times; Other Specifications - Tascam DR-07X Owner's Manual

Audio performance

Frequency response
20 Hz - 20 kHz +1/−3 dB
(MIC/EXT IN to LINE OUT, 44.1 kHz sampling frequency,
JEITA)
20 Hz - 22 kHz +1/−3 dB
(MIC/EXT IN to LINE OUT, 48 kHz sampling frequency,
JEITA)
20 Hz - 40 kHz +1/−3 dB
(MIC/EXT IN to LINE OUT, 96 kHz sampling frequency,
JEITA)
Total harmonic distortion
0.05% or less
(MIC/EXT IN to LINE OUT, 44.1/48/96 kHz sampling frequency,
JEITA*)
S/N ratio
92 dB or higher
(MIC/EXT IN to LINE OUT, 44.1/48/96 kHz sampling frequency,
JEITA*)
Note) JEITA: Conforming to JEITA CP-2150

Recording times

File format (recording setting)
WAV 16-bit (STEREO) 44.1 kHz
WAV 24-bit (STEREO) 96 kHz
MP3 (STEREO/MONO) 44.1 kHz
320 kbps 48 kHz
i The recording times shown above are estimates. They
might differ depending on the microSD/microSDHC/
microSDXC card in use.
i The recording times shown above are not continuous
recording times, but rather they are the total possible
recording times for the microSD/microSDHC/microSDXC
card.
14
TASCAM DR-07X

Other specifications

Power
2 AA batteries (alkaline or NiMH)
USB bus power from a computer
AC adapter (TASCAM PS-P520E, sold separately)
Power consumption
1.7 W (maximum)
Battery operation time (continuous operation)
i Using alkaline batteries (EVOLTA)
Format
WAV, 44.1 kHz,
Recording
16-bit
WAV, 44.1 kHz,
Playback
16-bit
Recording: JEITA recording time
Playback: JEITA music playback time
i Using NiMH battery (eneloop)
Format
Capacity
WAV, 44.1 kHz,
4 GB
Recording
16-bit
6:44:00
2:04:00
WAV, 44.1 kHz,
Playback
16-bit
29:48:00
Recording: JEITA recording time
Playback: JEITA music playback time
NOTE
The battery operation times (during continuous
operation) could vary depending on the media being
used.
Dimensions (W × H × D)
Weight
Operating temperature range
i Illustrations in this manual might differ in part from the
Operation
actual product.
Note
time
i Specifications and external appearance might be changed
With built-in
without notification to improve the product.
About 17.5
stereo mic
hours
i Detailed specifications are provided in the Reference
input
Manual.
About 16.5 Using built-in
hours speaker
Operation
Note
time
With built-in
About 14.5
stereo mic
hours
input
About 15 Using built-in
hours speaker
68 x 158 x 26mm (2.67" x 6.22" x 1.02")
(when the microphone pair is close)
90 x 158 x 26mm (3.54" x 6.22" x 1.02")
(when the microphone pair is open)
130 g (4.59 oz) (not including batteries)
171 g (6.03 oz) (including batteries)
0°C - 40°C (32°F - 104°F)