Roland R-44 Field Recorder

A compact, solid state, four channel field recorder. The Edirol R-44 is designed for professional use within a very conveniently sized package. 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). R-44 employs SD cards or large capacity SDHC cards as the recording media.

No moving parts enables the most silent and reliable operation possible.

Although the R-44 is compact, all the necessary functions are included. Built-in high quality microphones and speakers make recording and monitoring without external devices possible. Buil-in limiter

Features: 4 Channel Recording Up to uncompressed 24-bit / 192 kHz linear PCM (Stereo) Supports SDHC large capacity media Light-weight 1.3kg compact body Built-in stereo microphones and monitor speakers

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 at 192kHz)

Input and Output: Analog Input Ch 1 - 4 : XLR/TRS Combo type, XLR type (phantom powered), TRS type (balanced/unbalanced), Stereo Built-in Microphones Analog Output Ch 1 - 4 : XLR/TRS Combo type, XLR type (phantom powered), TRS type (balanced/unbalanced), Stereo Built-in Microphones Digital In/Out RCA Pin type (IEC 60958-3) Input Impedance XLR: 4k ohms or greater (balanced), TRS: 6k ohms 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 +24 dBu (Input Sens Knob: +4 dBu) Output Impedance Line Output : 600 ohms Recommended Load Impedance Line : 4k ohms or greater Headphone : 16 ohms or greater Output Level Line Output : -20 dBu (fixed) Headphone : 40 mW + 40 mW Total Harmonic Distortion + Noise Line Output : 0.02 % (Input Sens : +4 dBu) Noise Level Line Output : -100 dBu (Input Sens : +4 dBu, Input Level : Center) Residual Noise Level Line Output : -103 dBu (Input Sens : +4 dBu, Input Level : Minimum) Frequency Response 20Hz - 40kHz(0/-3 dB) Dynamic Range AD : 100 dB DA : 104 dB Phantom Power 48 V + or - 4 V, 8 mA per 1 channel (20 mA or less in all channels) Other Terminals USB Port Mini-B Type Connecter USB 1.1 or 2.0 High Speed (Mass Storage Class) Control Sync Jack Stereo Mini Type Jack Word clock sync and start/stop remote control of 2 units (* Remote control function does not guarantee the exact same REC start time) Display 128 x 64 dot organic LED Power Supply AC adaptor (PSB-1U), AA type battery x 4 (Alkaline or NiMH) Current Draw 1.2 A Dimensions 157(W) x 183(D) x 61(H) mm (6-3/16(W) x 7-1/4(D) x 2-7/16(H) inches) Weight 1.3 kg (2 lbs 14 oz) System Requirements PC & Mac: PC: Vista/XP/2000 Mac: OS X 10.2 or later