| Recording Media |
microSD card (64MB to 3GB), microSDHC card (4GB to 32GB), microSDXC card (up to 128GB) |
| File System |
FAT16/32, exFAT |
| WAV / BWF |
|
| Sampling Frequency |
44.1k / 48k / 96k Hz |
| Bit-depth |
16 / 24-bit |
| MP3 |
|
| Sampling Frequency |
44.1k / 48k Hz |
| Bit-rate for recording |
32k / 64k / 96k / 128k / 192k / 256k / 320k bps |
| Playback Bit-rate |
32k to 320k bps, VBR, ID3TAG Ver. 2.4 |
| Number of Channels |
2-channel (Stereo) / 1-channel (Mono) |
| Playback speed control |
0.5 to 2.0 times (in 0.1 increments) * 44.1k/48kHz only |
| Built-in Microphone |
Unidirectional, Stereo (switchable between A-B and X-Y positions) |
| MIC/EXT IN |
|
| Connector |
1/8" (3.5mm) Stereo Mini jack (Unbalanced, Plug-in Power) |
| for LINE connection |
|
| Nominal Output Level |
-14dBV (10kΩ load) |
| Maximum Output Level |
+2dBV (10kΩ load) |
| Output Impedance |
12Ω |
| for Headphones connection |
|
| Maximum Output Power |
20mW + 20mW (32Ω load) |
| USB |
|
| Connector |
USB Micro B-type |
| Format |
USB2.0 HIGH-SPEED |
| Built-in Speaker |
0.3W, Mono |
| Low-cut Filter |
40 / 80 / 120Hz |
| Chromatic Tuner |
C1 to B6, A4 = 435Hz to 445Hz (in 1Hz increments) |
| Effector |
6 presets (Hall 1, Hall 2, Room, Studio, Plate 1, Plate 2) |
| Tripod attachment screw-hole |
1/4" Tripod attachment screw-hole |
| Power |
2 AA Batteries, USB bus power, AC 100 to 240V (optional AC Adapter) |
| Power Consumption |
1.7 W (Max) |
| Battery Operation Time
(Recording) |
|
| Alkaline (EVOLTA) |
approx. 17.5 hours (2ch WAV, 44.1kHz, 16-bit, using Built-in Microphone, JEITA) |
| Ni-MH (eneloop) |
approx. 15.5 hours (2ch WAV, 44.1kHz, 16-bit, using Built-in Microphone, JEITA) |
| Dimensions (W×H×D) |
68 × 158 × 26 mm / 2.67" × 6.22" × 1.02" |
| Weight |
127 g / 4.5 oz |
Audio Performance
|
|
| Frequency Response |
|
| Fs 44.1kHz |
20Hz to 20kHz, +0/-1dB (EXT IN to LINE OUT, JEITA) |
| Fs 48kHz |
20Hz to 22kHz, +0/-1dB (EXT IN to LINE OUT, JEITA) |
| Fs 96kHz |
20Hz to 40kHz, +0/-1.5dB (EXT IN to LINE OUT, JEITA) |
| Total Harmonic Distortion |
0.01% or less (Fs 44.1k/48k/96kHz, EXT I Not LINE OUT, JEITA) |
| Signal-to-Noise Ratio |
94 dB or higher (Fs 44.1k/48k/96kHz, EXT I Not LINE OUT, JEITA) |
Computer system requirements
|
|
| Windows |
Windows computer with a USB 2.0 (or higher) |
| Mac |
Mac with a USB 2.0 (or higher) |
|
* Verified with Intel and Apple Silicon (M1 and M2) hardware |
Supported OS'
|
|
| Windows |
Windows 11 , Windows 10 (November 2021 Update) , Windows 10 (May 2021 Update) , Windows 10 (October 2020 Update) , Windows 10 (May 2020 Update) , Windows 8.1 , Windows 7 |
| Mac |
macOS Monterey , macOS Big Sur , macOS Catalina , macOS Mojave , macOS High Sierra (10.13) , macOS Sierra (10.12) |
| iOS |
iOS 16 New , iOS 15 , iPadOS 15 , iPadOS 14 , iOS 14 , iPadOS 13 , iOS 13 , iOS 12 , iOS 11 |
|
*1: The performance of the media may be degraded significantly if it will be used repeatedly. ERASE FORMAT by DR-07X is recommended before use. |