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102 (GB) Appendix
Appendix
Specifications
Specifications
System
Recording format DVCAM/DV (SP) format, rotating
2-head helical scan, digital
component recording
Video signal
DSR-50: EIA STANDARD, NTSC color
system
DSR-50P: CCIR STANDARD, PAL colour
system
Video
Quantification 8-bit
Standardization frequency
DSR-50: 13.5 MHz (4:1:1 Component)
DSR-50P: 13.5 MHz (4:2:0 Component)
Audio
Quantification 12-bit (non-linear) or 16-bit
(linear)
Standardization frequency
32 kHz (12-bit recording) or
48 kHz (16-bit recording)
Usable cassettes Standard-DVCAM cassettes and
Mini-DVCAM cassettes
Recording time Standard cassette
DVCAM: 184 minutes (PDV184)
180 minutes (DV270)
DV: 270 minutes (PDV184/
DV270)
Mini cassette
DVCAM: 40 minutes (PDVM40/
DVM60)
DV: 60 minutes (PDVM40/
DVM60)
(We recommend that you use the
DVCAM cassettes.)
Clock
Quartz locked
Power back-up Back-up duration: up to one month
(after a 10-hour charge)
Inputs
VIDEO/REF.IN BNC type
1 Vp-p (75 ohms, unbalanced)
S VIDEO IN Mini DIN 4-pin
Luminance signal: 1 Vp-p
(75 ohms, unbalanced)
Chrominance signal:
0.286 Vp-p (DSR-50)
0.3 Vp-p (DSR-50P)
(75 ohms unbalanced)
DV IN/OUT 6-pin IEEE-1394 standard jack
(i.LINK)
AUDIO INPUT (CH-1 to CH-4)
XLR 3-pin, female, +4/–20/
–60 dBu, Impedance more than
3 kohms, balanced (48 V
phantom power supply)
Maximum input level
–60: –19 dBu (about 90 mVrms)
–20: +8 dBu (about 2 Vrms)
+4: +30 dBu (about 25 Vrms)
CAMERA 26-pin
Composite: 1 Vp-p (75 ohms,
unbalanced)
Component:
Y: 1 Vp-p (75 ohms, unbalanced)
B-Y: 0.7 Vp-p (75 ohms,
unbalanced)
(DSR-50: 75%, color bars / DSR-
50P: 100%, colour bars)
R-Y: 0.7 Vp-p (75 ohms,
unbalanced)
(DSR-50: 75%, color bars / DSR-
50P: 100%, colour bars)
Audio: –20/–60 dBu, Impedance
more than 3 kohms, balanced
TC IN BNC type
0.5 to 18 Vp-p (time code input)
0.5 to 4 Vp-p (through output)
Outputs
VIDEO OUT1 BNC type, 1 Vp-p (75 ohms,
unbalanced) (superimpose)
VIDEO OUT2 BNC type, 1 Vp-p (75 ohms,
unbalanced)
COMPONENT OUTPUT
Y: BNC type
1 Vp-p (75 ohms, unbalanced)
R-Y: BNC type
0.7 Vp-p (75 ohms, unbalanced)
(DSR-50: 75%, color bars / DSR-
50P: 100%, colour bars)
B-Y: BNC type
0.7 Vp-p (75 ohms, unbalanced)
(DSR-50: 75%, color bars / DSR-
50P: 100%, colour bars)