The R-44 is a compact, four channel, solid-state field recorder that uses SD or large capacity SDHC cards as the storage media enabling quiet and reliable recording for a variety of professional audio needs. Capture up to 4 channels of uncompressed audio with selectable bit depths (16-bit or 24-bit) and sampling frequencies (44.1kHz/48kHz/88.2kHz/96kHz/192kHz). Onboard effects include limiter, low cut filter, 3-band EQ, 6-band GEQ, Enhancer, and DeEsser. The R-44 is a part of our series of audio field recorders
Features:
24-bit / 192kHz WAV recording
Solid-state recording to SD & SDHC cards
4 hours of recording time with NiMH batteries
Dual gain and sensitivity control
Record 8-channels by linking two units
Specifications:
RECORDER SECTION
Channels: 4
Data Type Format : WAV/BWF
Sampling Bit Rate: 16/24-bit
Sampling Frequency: 44.1kHz / 48kHz / 88.2kHz / 96kHz / 192kHz (Limited to Stereo x 1 @ 192kHz) * 16 or 24-bit sampling rate can be selected with any frequency
Recording Media: SDHC / SD memory card (compatible with 64MB - 32GB)
Recording Time using 8 GB SDHC card:
16-bit / 44.1kHz : 755 minutes (Stereo), 377 minutes (4ch)
16-bit / 48kHz : 694 minutes (Stereo), 347 minutes (4ch)
24-bit / 48kHz : 462 minutes (Stereo), 231 minutes (4ch)
24-bit / 96kHz : 231 minutes (Stereo), 115 minutes (4ch)
24-bit /192kHz : 115 minutes (Stereo)
* Recording times are approximate. Actual results may vary somewhat.* If more than one recorded file exists, the total recordable time will be less than listed.
INPUT AND OUTPUT
Analog Input
Ch 1 - 4 : XLR / TRS Combo type, XLR type (phantom powered)
Analog Output
Ch 1 - 4 : XLR / TRS Combo type, XLR type (phantom powered)
Digital In / Out: RCA Pin type (IEC 60958-3)
Input Impedance: XLR: 4kΩ or greater (balanced), TRS: 6kΩ or greater (balanced)
Nominal Input Level: 11 steps : -56, -50, -44, -38, -32, -26, -20, -14, -8, -2, +4 (Input Level Knob : Center)
Maximum Input: +24dBu (Input Sens Knob: +4dBu)
Output Impedance: Line Output : 600Ω
Recommended Load Impedance Line : 4kΩ or greater
Output Level Line Output: -20dBu (fixed)
Total Harmonic Distortion + Noise: Line Output : 0.02% (Input Sens : +4dBu)
Noise Level: Line Output : -100dBu (Input Sens : +4dBu, Input Level : Center)Residual Noise Level: Line Output : -103dBu (Input Sens : +4dBu, Input Level : Minimum)Frequency Response: 20Hz - 40kHz (0 / -3dB)Dynamic Range A/D : 100dB
Noise Level: Line Output : -100dBu (Input Sens : +4dBu, Input Level : Center)
Residual Noise Level: Line Output : -103dBu (Input Sens : +4dBu, Input Level : Minimum)
Frequency Response: 20Hz - 40kHz (0 / -3dB)
Dynamic Range A/D : 100dB
Phantom Power: 8V + or - 4V, 8 mA per 1 channel (20mA or less in all channels)
OTHER TERMINALS
USB Port
Mini-B Type Connector
Control Sync Jack
Stereo Mini Type Jack
OTHERS
Display: 128 x 64 dot organic LED
Power Supply: AC adapter (PSB-1U), AA type battery x 4 (Alkaline or NiMH)
Current Draw: 1.2A
SYSTEM REQUIREMENTS
Microsoft® Windows® Vista®/XP/2000, Mac OS X 10.2 or later
SIZE AND WEIGHT
Width: 157mm, 6-3/16 inches
Depth: 183mm, 7-1/4 inches
Height: 61mm, 2-7/16 inches
Weight: 1.3kgs (including batteries), 2lbs 14oz (including batteries)