Marantz CDR310 Professional - Product Specifications

49
ENGLISH
Specifications
Digital Audio System
System ................................................................ CD Recorder
Temporary recording media .................. 1-inch HDD (4 GByte)
Writeable CD disc media ................. CD-R (CD-DA, ISO9660)
Channels ...................................................2 (stereo), 1 (mono)
Recording audio format
MP3 (.mp3) ................... MPEG Audio Layer
III
compression
WAVE (.wav) ..............................................16 bit linear PCM
AIFF (.aif) ...................................................16 bit linear PCM
CD-DA (.cda) .............................................16 bit linear PCM
MP3 Recording bit rate ..... 128 kbps / Stereo, 64 kbps / Mono
Sampling frequency ................................................... 44.1 kHz
Maximum recording time
................................... MP3: 55 hrs (stereo), 110 hrs (mono)
PCM: 5 hrs (stereo), 10 hrs (mono)
Audio Performance
Frequency response .............................40 ~ 20,000 Hz (-1dB)
Signal-to-noise ratio (IEC-A, PCM) .....LINE 92 dB, MIC 66 dB
Total Harmonic Distortion (0dB, 1kHz, PCM)
....................................................... LINE 0.03%, MIC 0.08%
Dynamic range (0dB, 1kHz, PCM) ................................. 88 dB
Inputs
MIC IN L/R
Type ..................................... XLR (1:GND, 2:HOT, 3:COLD)
Input sensitivity ................................... 1 mVrms / 6.5k ohms
Maximum input level ..................... 70 mVrms (20dB pad off)
Phantom power ............................................DC +48V, 5 mA
LINE IN L/R
Type ........................................................................RCA jack
Input sensitivity ................................ 500 mVrms / 20k ohms
DIGITAL IN
Type ..........................................................RCA jack, Coaxial
Input impedance ......................................................75 ohms
Standard input level .................................................0.5 Vp-p
Sampling frequency ................................................ 44.1 kHz
Format ........................................... S/PDIF (IEC958 Type
II
)
REMOTE 1 (contact closure)
.............................................. 1/10” (2.5mm) T-R-S mini jack
REMOTE 2 (MIC remote RC600PMD)
............................................ 1/8” (3.5mm) T-R-R-S mini jack
Outputs
LINE OUT L/R
Type ........................................................................RCA jack
Standard output level .......................2 Vrms max. / 2k ohms
DIGITAL OUT
Type ..........................................................RCA jack, Coaxial
Output impedance ...................................................75 ohms
Standard output level ..............................................0.5 Vp-p
Sampling frequency ................................................ 44.1 kHz
Format ........................................... S/PDIF (IEC958 Type
II
)
HEADPHONES
Type ................................................1⁄4” (6.5mm) phone jack
Output power .............................................. 8 mW / 32 ohms
SPEAKER
Output power .............................................. 90 mW / 4 ohms
General
DC power (DA670PMD only) .......................................DC 15V
Battery ....................................8 x AA, Alkaline / Ni-Cd / Ni-MH
Power consumption ................ 5 W, DC (recording / playback)
0.3 W, DC (standby)
Battery life (alkaline) ........................................4 hours (typical)
Dimensions
Width ...............................................................9.7” (247 mm)
Height ...............................................................2.4” (60 mm)
Depth ..............................................................7.2” (184 mm)
Weight (w/o batteries) ...............................2 lbs. 14 oz (1.3 kg)
Included Accessories
AC adaptor (DA670PMD) .......................................................1
8 x AA battery holder ...............................................................1
User’s guide ............................................................................1
User’s guide (CD-ROM) ..........................................................1
Optional Accessories
Ni-Cd battery pack .......................................................RB1100
Ni-MH battery pack ......................................................RB1651
MIC remote ........................................................... RC600PMD
Carrying case ..............................................................PRC310
Attache carrying case ....................................................CA200
• Specifications are subject to change without notice.