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Specifications - Sony DNW-A25WS Brochure & Specs

Digital portable recorder
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Specifications

General
Power requirements
DC 12 V
Power consumption
65 W
Operating temperature
+32 °F to +104 °F (0 °C to +40 °C)
Storage temperature
-4 °F to +140 °F (-20 °C to +60 °C)
Humidity
25 to 80% (relative humidity)
Weight
14 lb 5 oz (6.5 kg)
Tape speed
Betacam SX: 59.515 mm/s (525 mode), 59.575mm/s (625 mode)
Betacam/Betacam SP: 118.6 mm/s (NTSC), 101.5 mm/s (PAL)
Digital playback/recording
Max. 62 minutes with BCT-62SXA cassette
Fast forward/rewind time
Less than 3 minutes with BCT-62SXA cassette
Search speed range
Betacam SX: ±24 times normal playback speed
Betacam/Betacam SP: ±10 times normal playback speed
Servo lock time
0.5 s or less (from standby on)
Load/unload time
6 s or less
Input/output signal
BNC (x1), 1.0 Vp-p, 75 Ω, sync negative
Analog composite input
Analog composite output
BNC (x2, including one character out),
1.0 Vp-p, 75 Ω, sync negative
SDI input
BNC (x1), SMPTE 259M, 270 Mb/s
SDI output
BNC (x2), SMPTE 259M, 270 Mb/s
Analog audio input (CH1,2)
XLR (x2)
Analog audio output (CH1,2) XLR (x2)
Analog monitor output (L,R)
XLR (x2)
Headphones output
Standard jack (x1), stereo
Remote control
D-sub 9-pin (x1), Sony 9-pin remote interface
BNC (x1), 0.3 Vp-p, 75 Ω, sync negative
Reference input
(with loop through out)
Test
AUX 6-pin (x1) (for maintenance)
Time code input
BNC (x1)
Time code output
BNC (x1)
Processor adjustment range
Video level
±3 dB/ -∞ to 3 dB selectable
Chroma level
±3 dB/ -∞ to 3 dB selectable
Set up/Black level
±30 IRE/±210 mV
Y/C delay
±100 ns
(in Betacam/Betacam SP playback)
Chroma Phase
±30 °
System phase
Sync: ±15 µs (SC step), SC: ±200 ns
Digital video signal system
Sampling frequency
Y: 13.5 MHz, R-Y/B-Y: 6.75 MHz
Quantization
8 bits/sample
Compression
MPEG2 4:2:2 Profile@Main Level
Analog composite recording playback
Bandwidth (Y)
0 to 4.5 MHz+0.5 dB/-3.0 dB (525 mode)
0 to 5.5 MHz+0.5 dB / -3.0 dB (625 mode)
S/N
53 dB or more
Differential gain
2% or less
Differential phase
2 ° or less
Y/C delay
15 ns or less
K factor (2T pulse)
1.5% or less
Output SCH phase
Based upon RS-170A/ITU-R BT.624-3
Digital audio signal system
Sampling frequency
48 kHz (synchronized with video)
Quantization
16 bits/sample
Headroom
20 dB (or 18 dB selectable)
Emphasis
T1=50 µs, T2=15 µs (on/off selectable in recording mode)
Analog output
A/D, D/A quantization
16 bits/sample
Frequency response
20 Hz to 20 kHz +0.5 dB/-1.0 dB
(0 dB at 1 kHz)
Dynamic range
88 dB or more
(at 1 kHz, emphasis on, 30 kHz LPF ON)
Distortion
0.05% or less
(at 1 kHz, emphasis on, reference level (+4 dBm),
30 kHz LPF ON)
Crosstalk
-80 dB or less
(at 1 kHz, between any two channels, 1 kHz BPF ON)
Others
Channel coding
S-I-NRZI PR-IV
Error correction
Reed-Solomon code
LCD Monitor
Display method
Active matrix transmission
Size
6.4 inches x 1
Picture elements
640 x 360 x 3 pixels (16:9)/640 x 480 x 3 pixels (4:3)
Luminance / brightness Adjustable by knob
Speaker
Built-in speakers
x 1, monaural
Display
Counter, Servo Lock, Tape Remain, Battery Remain, etc.
Audio level meter
Ch 1,Ch 2 (indication of Ch 3,4 is also available by switch)
Supplied accessories
Shoulder belt x 1, Operation manual x 1, Maintenance manual (part 1) x 1
Dimensions
5
(149)
7/ 8
8
(211)
3/ 8
unit: inches (mm)
7

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