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Features
• Standards Converter & Aspect ratio converter
• Synchronization & time base stabilization
• ARC with presets and size controls
• Adaptive recursive Noise Reduction with automatic noise level detection
• 20 point vertical-temporal aperture
• 12-bit decoding with 5-line comb filter
• 12-bit encoding
• Inputs PAL, NTSC, NTSC-J, NTSC4.4, PAL-N, PAL-M, SECAM with automatic input detection
• Outputs PAL, NTSC, NTSC-J, PAL-N, PAL-M
• 4 channel (2 pair) embedded audio processing
• Seamless PCM audio tracking delay with manual offset – up to 2.5s
• Pass through for all HANC/VANC data in synchronize mode
• Options for balanced / unbalanced AES and balanced analog interfaces
• Unique genlock ‘Floating mode*’
• Composite inputs tolerant to noise & errors
• Video gain, black level, chroma gain, NTSC hue
• RollCall compatible via USB link
• Compact 1⁄2 rack width with optional rack mount kit.Low power (no fan)
Applications
• Universal Analog / Digital interface
• Audio embedding & extraction
• Satellite down-link & radio links
• Ingest / PC capture pre-processing
• Duplication
• VHS dubbing
• Format conversion
Inputs and Outputs
Video Input
2 x SDI 525/625 line with automatic detection (BNC)
2 x Composite 27MHz, 12-bit sampling PAL, NTSC, NTSC-J, NTSC4.4,
PAL-N, PAL-M, SECAM with automatic detection (BNC)
1 x YC 27MHz, 12-bit sampling
PAL, NTSC, NTSC-J, NTSC4.4, PAL-N,
PAL-M with automatic detection(Mini DIN4)
Reference Composite or Y (BNC loop-through)
Video Output
2 x SDI 525/625 line (BNC)
2 x Composite 27MHz, 12-bit D to A. Output Formats
PAL, NTSC, NTSC-J, PAL-N, PAL-M (BNC)
1 x YC 27MHz, 12-bit D to A. Output Formats
PAL, NTSC, NTSC-J, PAL-N, PAL-M(Mini DIN4)
Audio Options
4 x Analog input Balanced (2-part s crew terminal)
+24 to +12dBu for 0dB FS
4 x Analog output Balanced (2-part s crew terminal)
+24 to +12dBu from 0dB FS
Remote control RollCall via USB link to a PC
Control Features
Input Select SDI A,B; Composite A, B; YC
Output Standard 525; 625
Audio Source (1) SDI pair 1-8; External 1-2
Audio Source (2) SDI pair 1-8; External 1-2
Audio Destination SDI group 1-4
Add Audio Delay 0ms to +2.5s
Analog Audio Level +12 to +24dBu (in / out)
Noise Reduction Y;C (Off; 1; 2; 3; Max)
Split Screen Off/On (view noise reduction)
Vertical Enhance Off; 1; 2; 3 (max)
Horizontal Enhance -2; -1; 0; 1; 2; 3 (max)
ARC Enable Off/On
ARC H Size 50% to 200% (0.5% steps)
ARC V Size 50% to 200% (0.5% steps)
ARC H Pan +360 to –360 input pixels
ARC V Tilt +150 to –150 input field lines
ARC Presets Normal; 8 fixed presets
Input Standard NTSC NTSC, NTSC-J
Composite Output PAL, NTSC, NTSC-J, PAL-N, PALM
Freeze Freezes next frame (sync mode)
Field Freeze Freezes next field
Luminance Gain Preset; ± 6dB
Chrominance Gain Preset; ± 6dB
Black Level Preset; ± 100mV
NTSC Hue Preset; ± 30 degrees
Genlock Phase Preset; approx. ±1 line
Genlock Mode Lock to reference; Lock to input; Float (stabilized) - if same line standard; Free-run
Output Pattern Black; Color Bars
Default Output When input is lost; go to black; go to color bars
Decoder / Encoder AGC, ACC, comb, DNR, CTI
Indication / Monitoring
Input Standard Present; Standard
Reference Present; Error (Error indicated if the reference is not the same line standard as the input)
Power Standby
Rollcall
All Control features available from rollcall via PC USBshare application.
Indication/monitioring parameters are available for Logging and Rolltrack
System Parameters
Processing 10 bit under
Conversion Aperture 4 field / 5 line
SDI Input Switch Tolerant to SMPTE RP168 vertical interval switch.
SDI HANC Data All data passed when input & output are the same standard, except data group being embedded
Vertical Interval All luminance data passed when input & output are the same standard
Reference Lock Range Greater than ±80ppm
Analog Audio ADC 24 bit; THD better than <0.004%
Mechanical
Dimensions 1⁄2 1RU rack (44x220x250mm)
Temperature 0°C to 35 °C operating
-20 °C to +70 °C storage
* Floating Mode - Without a reference the output will either free-run or lock to a stabilized input sync if operating in synchronize
mode. In this stabilized or ‘floating mode’ the output will always follow shortly after the input, so preventing lip-sync errors and frame drop /
repeat. The inputs are highly tolerant to unstable and noisy sources, while the synchronizer always creates correctly aligned images, even
during sync disturbances and asynchronous input switches.
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