Ndt200 dvr manual p14, Specifications – Fast Forward Video NDT 200 User Manual
Page 14
NDT 200™
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Specifications
VIDEO INPUT
Analog Input:
Composite and S-Video(Y/C).
Levels:
1.0Vp-p, 75 ohms
Standards:
525/60 (NTSC) or 625/50 (PAL)
VIDEO OUTPUT
Analog Output:
Composite and S-Video (Y/C).
Horizontal Resolution:
550 TV lines (at 5:1 compression)
Levels:
1.0Vp-p, 75 ohms
Standards:
525/60 (NTSC) or 625/50 (PAL)
Connections:
Multi-pin for component
VIDEO INPUT DECODER
Format:
Digital 4:2:2 YCrCb
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Digital Color Space:
YUV
Sampling:
13.5 MHz
Pixel Resolution:
720 x 486 pixels (525/60)
720 x 576 pixels (625/50)
S/N Ratio:
50 dB
Bandwidth:
7 MHz (-3 dB)
Differential Gain:
2%
Differential Phase:
2 deg.
ADC Differential Linearity: +/- 0.7 LSB
ADC Integral Linearity:
+/- 1.0 LSB
VIDEO OUTPUT ENCODER
Digital Color Space:
Digital 4:2:2 YCrCb
Analog Bandwidth:
Y: 6.75 MHz
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Composite:
4.5 MHz (NTSC)
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DAC Resolution:
10 bits x 3
S/N Ratio:
60 dB
VIDEO COMPRESSION
Codec:
Zoran
Method:
JPEG (Joint Photographic Experts
Group)
Compression Ratio: Variable - 4:1 to 30:1
MEMORY
Multi-port Frame Buffer:
32 MB DRAM
HARD DRIVE
SATA - 2.5” Drive
MICROPROCESSOR
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Clock Speed:
40 MHz
Local ROM/EPROM:
1MB Flash EEPROM
Local SRAM:
1MB 0 wait state
COMMUNICATIONS INTERFACE
USB 2.0 (COM Port)
Requires driver to enable
COM port. Conforms to
Sony “Remote (9 pin)”
protocol via USB.
AUDIO SPECIFICATIONS
Resolution:
16 bits
Sampling Rate:
48 KHz
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Dynamic Range:
80 dB
Total Harmonic Distortion:
022%, -73 dB
Inter-modulation Distortion:
90 dB
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Interchannel Gain Mismatch:
+/- 0.5dB
Input Voltage:
1 VRMS, 2.0V p-p
Input Impedance:
20K Ohms
Input Programmable Gain Span: 22.5 dB
Full Scale Output Voltage:
0.707 VRMS, 2.0V p-p
Output Impedance:
600 ohms
Output Attenuation Range:
94.5 dB
Passband:
045 FS
Passband Ripple:
+/- 0.1 dB
GENERAL
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Power Consumption:
7 Watts
Input Voltage: 7 to 30 Volts DC
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Specifications subject to change without notice