Tascam DR-44WL, 4 csatornás mobil felvevő Wi-Fi kapcsolattal

Recording media

SD card (64 MB – 2 GB)

SDHC card (4–32 GB)

SDXC card (64–128 GB)

Recording/playback formats

BWF: 44.1k/48k/96kHz, 16/24 bit

WAV: 44.1k/48k/96kHz, 16/24 bit

MP3: 44.1k/48kHz, 32/64/96/128/192/256/320 Kbit/s

Number of channels

4 channels

Recorded files, 4-channel mode

Mono: Up to 4 files

Stereo: Up to 2 files

Stereo (1 file) + mono (up to 2 files)

Recorded files, multitrack mode

Mono: Up to 4 files

EXT MIC/LINE IN jack (supporting phantom power supply)

Combo type

XLR-3-31 (1: GND, 2: HOT, 3: COLD)

6.3-mm TRS standard jack (Tip: HOT, Ring: COLD, Sleeve: GND)

When EXT IN switch set to MIC or MIC+PHANTOM

  Input impedance

2.2 kΩ or more

  Reference input level

–17.3 dBu ±2 dB

  Maximum input level

–1.3 dBu ±2 dB

When EXT IN switch set to LINE

  Input impedance

2.2 kΩ or more

  Reference input level

+4 dBu

  Maximum input level

+20 dBu

Phones/LINE OUT jack

3.5-mm stereo mini jack

  Output impedance

12 Ω

  Reference output level

–14 dBV (at 10 kΩ load)

  Maximum output level

+2 dBV (at 10 kΩ load)

  Maximum output power

20 mW + 20 mW (at 32 Ω load)

Built-in speaker

0.3 W (mono)

USB port

Micro-B type

  Format

USB 2.0 HIGH SPEED mass storage class

Frequency response (EXT IN to LINE OUT)

20 Hz – 20 kHz +1/−3 dB (44.1 kHz, JEITA)

20 Hz – 22 kHz +1/−3 dB (48 kHz, JEITA)

20 Hz – 40 kHz +1/−3 dB (96 kHz, JEITA)

Distortion (EXT IN to LINE OUT)

0.05% or less (44.1/48/96 kHz, JEITA)

S/N ratio (EXT IN to LINE OUT)

92 dB or higher (44.1/48/96 kHz, JEITA)

Note: Measurements based on JEITA CP-2150

Windows

Pentium 300 MHz or more

128 MB or more memory

USB port (USB2.0 is recommended)

Mac

Power PC, iMac, G3, or G4 with 266 MHz or higher

64MB or more memory

USB port (USB2.0 is recommended)

Recommended USB host controller

Intel chip set

Supported operating systems

Windows XP, Windows Vista, Windows 7, Windows 8 (including 8.1)

Mac OS X 10.2 or later

Wi-Fi standard

IEEE 802.11b/g/n (2.4 GHz only)

  Wireless communication mode

Simple access point (Limited AP)

  WiFi security

WPA2-PSK (WPS2.0 compatible)

Power supply

4 AA batteries (alkaline or NiMH)

USB bus power from a computer

Dedicated AC adapter (GPE053B provided with unit)

Dedicated AC adapter (TASCAM PS-P515U; sold separately)

Power consumption

2.5W (maximum)

Dimensions (W × H × D)

79 mm × 162 mm × 43 mm

Weight

346 g (including batteries)

251 g (excluding batteries)

Operating temperature

0–40 °C

Alkaline batteries (EVOLTA)

  2ch WAV, 96 kHz, 24 bit

13 hours

(Recording with built-in microphone)

  2ch WAV, 44.1 kHz, 16 bit

16 hours

(Recording with built-in microphone)

  2ch MP3, 44.1 kHz, 128 Kbit/s

14 hours

(Recording with built-in microphone)

  4ch WAV, 96 kHz, 24 bit

13 hours

(Recording with built-in microphone + line input)

  4ch WAV, 44.1 kHz, 16 bit

13.5 hours

(Recording with built-in microphone + line input)

  4ch MP3, 44.1 kHz, 128 Kbit/s

13.5 hours

(Recording with built-in microphone + line input)

  2ch WAV, 44.1 kHz, 16 bit

15.5 hours

(Playback using headphones)

  2ch MP3, 44.1 kHz, 128 Kbit/s

16 hours

(Playback using headphones)

NiMH batteries (eneloop)

  2ch WAV, 96 kHz, 24 bit

10.5 hours

(Recording with built-in microphone)

  2ch WAV, 44.1 kHz, 16 bit

12.5 hours

(Recording with built-in microphone)

  2ch MP3, 44.1 kHz, 128 Kbit/s

10 hours

(Recording with built-in microphone)

  4ch WAV, 96 kHz, 24 bit

10.5 hours

(Recording with built-in microphone + line input)

  4ch WAV, 44.1 kHz, 16 bit

11.5 hours

(Recording with built-in microphone + line input)

  4ch MP3, 44.1 kHz, 128 Kbit/s

11 hours

(Recording with built-in microphone + line input)

  2ch WAV, 44.1 kHz, 16 bit

12.5 hours

(Playback using headphones)

  2ch MP3, 44.1 kHz, 128 Kbit/s

12 hours

(Playback using headphones)

Recording: JEITA recording time, Playback: JEITA music playback time