Sony HVR-M25AU User Manual
100
Appendix
A
p
pe
nd
ix
nd
ix
Specifications
System
Video/Audio recording/playing head system
Video/Audio recording/playing head system
Rotating dual-head helical scan
Audio recording format (HDV)
MPEG-1 Audio Layer2
(2-channel)
16-bit 48 kHz (stereo)
Transfer rate 384 kbps
Transfer rate 384 kbps
Audio recording format (DVCAM (DV))
12-bit Fs32K (Channel 1/2,
Channel 3/4)
16-bit Fs48K (Channel 1/2)
Video signal
1080/60i, NTSC color,
EIA standard system
1080/50i, PAL color,
CCIR standard system
Usable cassettes
Standard DVCAM cassettes with
the
mark
Mini DVCAM cassettes with
the
mark
Tape speed (HDV)
Approx. 18.8 mm/s
Tape speed (DVCAM)
Approx. 28.2 mm/s
Tape speed (DV) SP: Approx. 18.8 mm/s
Recording/playback time (HDV)
Recording/playback time (HDV)
Approx. 276 min
(using PHDV-276DM)
Approx. 63 min
(using PHDVM-63DM)
Recording/playback time (DVCAM)
Approx. 184 min
(using PHDV-276DM)
Approx. 41 min
(using PHDVM-63DM)
Recording/playback time (DV SP)
Approx. 276 min
(using PHDV-276DM)
Approx. 63 min
(using PHDVM-63DM)
AUDIO jacks
IN
Pin jack: –10/–2/+4 dBu
Impedance: Minimum 47 k
Impedance: Minimum 47 k
Ω
(kilo ohms), unbalanced
Maximum input level:
–10: +18 dBu (approx. 6 Vrms)
–2: +24 dBu (approx. 12.5 Vrms)
+4: +30 dBu (approx. 25 Vrms)
–2: +24 dBu (approx. 12.5 Vrms)
+4: +30 dBu (approx. 25 Vrms)
OUT
Pin jack
Impedance: Maximum 1 k
Impedance: Maximum 1 k
Ω
(kilo ohms)
Output level: 47 k
Ω (kilo ohms)
loading, unbalanced
–10 dBu (= full bit –20 dB)
60i system
–10 dBu (= full bit –18 dB)
50i system
–10 dBu (= full bit –20 dB)
60i system
–10 dBu (= full bit –18 dB)
50i system
Headphone output
i
(phones)
Stereo minijack × 1 (ø 3.5),
16
Ω (ohms) loading
VIDEO jacks
IN/OUT
IN/OUT
BNC type, unbalanced
1.0 Vp-p
1.0 Vp-p
(75
Ω (ohms), sync negative)
Sync signal:
0.286 Vp-p (60i/NTSC)
0.3 Vp-p (50i/PAL)
0.3 Vp-p (50i/PAL)
Burst signal:
0.286 Vp-p (60i/NTSC)
0.3 Vp-p (50i/PAL)
0.3 Vp-p (50i/PAL)
S VIDEO jacks
IN/OUT
IN/OUT
Mini DIN 4-pin, unbalanced
Luminance signal:
Luminance signal:
1.0 Vp-p (75
Ω (ohms), sync
negative)
Sync signal:
0.286 Vp-p (60i/NTSC)
0.3 Vp-p (50i/PAL)
0.3 Vp-p (50i/PAL)
Chrominance signal:
0.286 Vp-p (60i/NTSC)
(burst, 75
(burst, 75
Ω (ohms))
0.3 Vp-p (50i/PAL)
(burst, 75
(burst, 75
Ω (ohms))
HDMI OUT jack
Video:
Video:
HDMI connector
480i, 576i, 480p, 576p, 1080i,
720p
720p
Audio:
2 channel liner
PCM 48 kHz/16 bits