CDR310
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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 Adapter (DA670PMD) 1
8 x AA Battery Holder 1
User’s Guide 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.

D&M Professional

1100 Maplewood Drive Itasca, Illinois 60143

Tel: 630.741.0330 Fax: 630.741.0652

www.d-mpro.com

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