31
RQT9428
Recor
ding
■
Recording modes and approximate recording times
Depending on the content being recorded, the recording times may become shorter than indicated.
(The times provided on this chart are an estimate.)
Recording Mode
HDD
BD-RE
BD-R
(25 GB)
BD-RE DL
BD-R DL
(50 GB)
DVD-RAM
DVD-R
DVD-RW
+R
+RW
(4.7 GB)
DVD-R DL
+R DL
(8.5 GB)
DMR-BW850
(500 GB)
DMR-BW750
(250 GB)
Single-
sided
(4.7 GB)
Double-
sided
2
(9.4 GB)
DR
1
(High De
fi
nition
Quality: 15 Mbps)
72 hours
36 hours
3 hours
20 min.
6 hours 40 min.
–
–
–
–
DR
1
(Standard De
fi
nition
Quality: 8 Mbps)
135 hours
66 hours
6 hours 30
min.
13 hours
–
–
–
–
HG
80 hours
40 hours
4 hours
8 hours
–
–
–
–
HX
120 hours
60 hours
6 hours
12 hours
–
–
–
–
HE
180 hours
90 hours
9 hours
18 hours
–
–
–
–
HL
240 hours
120 hours
12 hours
24 hours
–
–
–
–
XP
110 hours
55 hours
5 hours 15 min. 10 hours 30 min.
1 hour
2 hours
1 hour
1 hour 45 min.
SP
220 hours
110 hours
10 hours 30 min.
21 hours
2 hours
4 hours
2 hours
3 hours 35 min.
LP
442 hours
221 hours
21 hours
42 hours
4 hours
8 hours
4 hours
7 hours 10 min.
EP
3
885 hours
(664
hours
4
)
441 hours
(331
hours
4
)
42 hours
(31 hours 30
min.
4
)
84 hours
(63 hours
4
)
8 hours
(6
hours
4
)
16 hours
(12
hours
4
)
8 hours
(6 hours
4
)
14 hours 20 min.
(10 hours 45
min.
4
)
1
Recording time of DR mode depends on bit rate of broadcasting.
2
It is not possible to record or play continuously from one side of a double sided disc to the other.
3
When recording to the HDD in “EP” or “FR (recordings 5 hours or longer)” mode, you cannot perform high-speed copy to +R, +R DL or +RW discs.
4
When “Recording time in EP mode” is set to “6 Hours” in the Setup menu (
➡
89). The sound quality is better when using “6 Hours” than when using “8 Hours”.
RAM
When recording to DVD-RAM using “8 Hours” mode, play may not be possible on DVD players that are compatible with DVD-RAM. Use
“6 Hours” mode if playback may be on other equipment.
■
Regarding recording time remaining
This unit records using a VBR (Variable bit rate) data compression system to vary recorded data segments to match video data segments which
may cause differences in the displayed amount of time and space remaining for recording.
If the remaining amount of time is insuf
fi
cient, delete any unwanted titles to create enough space before you start recording.
Remaining time in the DR mode is calculated with a bit rate of 15 Mbps. But the bit rate differs depending on the broadcast, so the displayed
remaining time might be different from the actual remaining time.
2 programmes simultaneous recording
It is possible to record 2 programmes simultaneously.
Possible combination for 2 programmes simultaneous recording
To record both programmes
to the HDD
HDD
Digital broadcast
(DR mode)
and
HDD
Digital broadcast
or
external input
To record 1 programme each
onto the HDD and the disc
HDD
Digital broadcast
(DR mode)
and
BD-RE
BD-R
DVD-RAM
(When timer recording)
Digital broadcast
or
external input
To perform 2 programmes simultaneous recording, 1 programme out of the 2 needs to be recorded to the
HDD in “DR” mode.
Note
2 programmes simultaneous recording is not possible in following conditions:
– 2 programmes from the external input
– While recording from DV input, or executing “Recording via AV2 input”
– While high speed copying
– 2 programmes on same channel cannot be recorded simultaneously by pressing [
*
REC].
DMR-BW850GL_en.indb 31
DMR-BW850GL_en.indb 31
2009/04/08 午前 10:00:51
2009/04/08 午前 10:00:51
