| DR-22WL | DR-44WL |
| Recording media | microSD card (64MB to 2GB),
microSDHC card (4GB to 32GB),
microSDXC card (48GB to 128GB) | SD card (64MB to 2GB),
SDHC card (4GB to 32GB),
SDXC card (48GB to 128GB) |
| Recording format | |
| WAV/BWF | |
| Sampling frequency | 44.1k/48k/96k Hz |
| Quantization bit rate | 16/24-bit |
| MP3 | |
| Sampling frequency | 44.1k/48k Hz |
| Recording bit rate | 32k/64k/96k/128k/192k/256k/320k bps |
| Playback bit rate | 32kbps to 320kbps |
| Number of channels | 2-channels (Stereo) | 4-channels |
| 4CH mode | – | Mono (Up to 4 files)
Stereo (Up to 2 files)
Stereo (1 file) + Mono (Up to 2 files) |
| MTR mode | – | Mono (Up to 4 files) |
| Analog Inputs | |
| EXT MIC/LINE IN | |
| Connector | 1/8″ (3.5mm) stereo mini jack,
Plug-in power Compatible | XLR-3-31,
1/4″ (6.3mm) TRS standard jack,
Phantom Power Compatible |
| Input Impendance | 10kΩ or more | 2.2kΩ or more |
| Nominal Input Level | –20dBV | – |
| Maximum Input Level | –4dBV | – |
| EXT IN [MIC] | |
| Nominal Input Level | – | –17.3dBu ±2dB |
| Maximum Input Level | – | –1.3dBu ±2dB |
| EXT IN [LINE] | |
| Nominal Input Level | – | +4dBu |
| Maximum Input Level | – | +20dBu |
| Analog Outputs | |
| PHONES/LINE OUT | |
| Connector | 1/8″ (3.5mm) stereo mini jack |
| LINE OUT | |
| Nominal Output Level | –14dBV(10kΩ load) |
| Maximum Output Level | +2dBV(10kΩ load) |
| PHONES | |
| Maximum Output | 20mW + 20mW (32Ω load) |
| USB | |
| Connector | Micro-B type 4pin |
| Format | USB2.0 HIGH SPEED mass storage class |
| Wi-Fi | |
| Compliant | IEEE 802.11b/g/n (2.4GHz only)) |
| Communication mode | Simple access point (Limited AP) |
| Security | WPA2-PSK (WPS2.0-supported) |
| Tripod attachment screw-hole | 1/4″ Tripod attachment screw-hole |
| Power Supply | 2 AA batteries (alkaline or NiMH),
USB bus power from a computer,
AC adapter (TASCAM PS-P515U, sold separately) | 4 AA batteries (alkaline or NiMH),
USB bus power from a computer,
Dedicated AC adapter (GPE053B supplied with the unit) |
| Power consumption | 1.7W (maximum) | 2.5W (maximum) |
| Battery operation time | *All times are approximate. |
| Format | WAV, 44.1kHz, 16-bit |
| Alkaline batteries (EVOLTA) | |
| Recording | 17.5 hours (With built-in mic) | 16 hours (When MIC input is selected, phantom is not used) |
| Playback | 19 hours (With built-in speaker) | – |
| Ni-MH batteries (eneloop) | |
| Recording | 13.5 hours (With built-in mic) | 12 hours (When MIC input is selected, phantom is not used) |
| Playback | 14.5 hours (With built-in speaker) | – |
| Dimensions (W×H×D) | 2.1″ × 6.1″ × 1.4″ /
52.5 x 155 x 36.6 mm | 3.1″ × 6.3″ × 1.7″ /
79 x 162.2 x 42.5 mm |
| Weight | 6.0 oz. / 170 g (including batteries)
4.3 oz. / 123 g (excluding batteries) | 12.2 oz. / 346 g (including batteries)
8.8 oz. / 251 g (excluding batteries ) |
| Accessories | 4GB microSD card (in the unit), USB cable, 2 AA batteries for confirming operation, Owner’s Manual (including warranty) | AC adapter (GPE053B), 4GB microSD card with adapter (in the unit), USB cable (80 cm), 4 AA batteries for confirming operation, Fur windscreen, Mic stand adapter, Shoe mount adapter, Soft case, Owner’s Manual (including warranty) |
