Appendix
Appendix
A-3
Analog Betacam playback (DNW-A65P)
Video
Audio (LNG)
a) Peak level: +8 dB above reference level
b) Reference level: +4 dBm
Metal tape
Oxide tape
Bandwidth
Y
25 Hz to 5.5 MHz +0.5 dB/–4.0 dB
25 Hz to 4.0 MHz +0.5 dB/–6.0 dB
R–Y/ B–Y
25 Hz to 2.0 MHz +0.5 dB/–3.0dB
25 Hz to 1.5 MHz +0.5 dB/–3.0 dB
S/N ratio
Y
48 dB or more
46 dB or more
R–Y/ B–Y
48 dB or more
45 dB or more
K factor (2T pulse)
2% or less
3% or less
LF non-linearity
Y
3% or less
R–Y/ B–Y
4% or less
Y/C delay
20 ns or less
Metal tape
Oxide tape
Frequency response (at 20 dB below
peak level
a)
)
50 Hz to 15 kHz +1.5 dB/–3.0 dB
50 Hz to 15 kHz ±3.0dB
S/N ratio (at 3% distortion level) (CCIR
468-3 weighted)
68 dB or more
62 dB or more
Distortion (THD at 1kHz reference
level
b)
)
1% or less
2% or less
Wow and flutter (DIN45507 weighted)
0.1% rms or less
Processor adjustment range
Video level
±3 dB/ –
∞
to +3 dB selectable
Chroma level
±3 dB/ –
∞
to +3 dB selectable
Setup level (DNW-A65)
±30 IRE
Black level (DNW-A65P)
±210 mV
Y/C delay
±100 ns (in analog Betacam
playback)
Chroma phase
±30°
System phase
Sync: ±15 µs
SC: ±200 ns
Input connectors
REF. VIDEO INPUT
BNC (2 in loop through
connection)
Black burst or composite sync
0.3 Vp-p, 75
Ω
, sync negative
Summary of Contents for Betacam SX DNW-A65
Page 1: ...DIGITAL VIDEOCASSETTE PLAYER DNW A65 A65P OPERATION MANUAL English 1st Edition Revised 5 ...
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Page 82: ...Printed in Japan 2001 07 13 1999 Sony Corporation B P Company DNW A65 A65P SYL 3 865 232 06 1 ...