Allowing you to record 4 tracks of audio simultaneously while providing Wi-Fi enabled transport control and file sharing, the DR-44WL Portable Audio Recorder with Wi-Fi from Tascam features a built-in XY stereo microphone and dual combo XLR inputs, and is capable of tracking in up to 24-bit/96 kHz resolution.
 
Features 
 
Wi-Fi Enabled Control and File Transfers
Stereo XY Condenser Microphone
2x Combo XLR Inputs
4-Track Multitrack Mode
24-Bit/96 kHz Recording
Dual-Level Recording
Dual-Format Recording
Record to SD Cards
Windscreen, Mic Grip, Shoe Mount Adapter
microSD Adapter, microSD Card, Case
 
TASCAM DR-44WL Specs
Recording Media
Recording Media
SD cards: 64 MB to 2 GB
SDHC cards: 4 to 32 GB
SDXC cards: 48 to 128 GB
Recording Format
WAV/BWF
Sampling Frequency: 44.1, 48, 96 kHz
Quantization Bit Rate: 16- or 24-bit
MP3
Sampling Frequency: 44.1, 48 kHz
Recording Bit Rate: 32, 64, 96, 128, 192, 256, 320 kbps
Playback Bit Rate: 32 to 320 kbps
Channel
Channels
4CH Mode:
Mono up to 4 files
Stereo up to 2 files
Stereo (1 file) and mono (up to 2 files)

MTR Mode:
Mono up to 4 files
Analog Input
Mic/Line Inputs
XLR-3-31, phantom power compatible
1/4" (6.3 mm) TRS standard jack, phantom power compatible
Input Impedance
2.2 kOhms or more
Nominal Input Level
Mic: -17.3 dBu +/-2 dB
Line: 4 dBu
Maximum Input Level
Mic: -1.3 dBu +/-2 dB
Line: +20 dBu
Analog Audio Outputs
Connector
1/8" (3.5 mm) stereo mini jack
Nominal Output Level
-14 dBV (10 kOhm load)
Maximum Output Level
Line Output: +2 dBV (10 kOhm load)
Headphone Output: 20 mW + 20 mW (32 ohm load)
USB
Connector
Micro-B type, 4-pin
Format
USB 2.0 High-Speed mass storage class
Wi-Fi
Compliance
IEEE 802.11b/g/n (2.4 GHz only)
Communication Mode
Simple access point (Limited AP)
Security
WPA2-PSK (WPS 2.0-supported)
Attachment
Attachment
Tripod Attachment Screw Hole: 1/4" (6.3 mm) tripod attachment screw hole
Power Supply
Power Supply
4x AA batteries (alkaline or NiMH),
USB bus power from a computer
Dedicated AC adapter (GPE053B supplied with the unit)
Power Consumption
2.5 W (maximum)
Battery Life
Alkaline Batteries:
Recording: About 16 hours (When MIC input is selected, phantom power is not used, WAV, 44.1 kHz/16-bit)

Ni-MH Batteries:
Recording: 12 hours, approximate (When MIC input is selected, phantom power is not used, WAV, 44.1 kHz/16-bit)
Audio Performance
Frequency Response
20 Hz to 20 kHz +1/-3 dB (Fs 44.1 kHz, EXT IN to LINE OUT, JEITA)
20 Hz to 22 kHz +1/-3 dB (Fs 48 kHz, EXT IN to LINE OUT, JEITA)
20 Hz to 40 kHz +1/-3 dB (Fs 96 kHz, EXT IN to LINE OUT, JEITA)
Distortion
0.05% or less (Fs 44.1/48/96 kHz, EXT IN to LINE OUT, JEITA)
Signal to Noise Ratio
92 dB or more (Fs 44.1/48/96 kHz, EXT IN to LINE OUT, JEITA)
Computer Requirements
Windows
Windows XP, Windows Vista, Windows 7, Windows 8, Windows 8.1
Mac OS
10.2 to 10.9