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Features:
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Two HD Formats- The
AJ-HD150 supports playback and record of 1080i and 720p
permitting work in facilities that require both HD formats.
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Multiple Video Formats-
Play back all leading DV-based cassettes including Mini-DV, DV,
DVCAM, DVCPRO, DVCPRO 50, DVCPRO P (480/60p) and DVCPRO HD.
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Seamless Migration Path-
Upconvert from SD DTV formats to HD all in the same machine. (With
AJ-UDC150 option)
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Simultaneous HD and SD Outputs-
Play out high-definition but monitor in standard-def., for
convenient and less expensive monitoring. (With AJ-UDC150 option)
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HD SDI I/O- The AJ-HD150
comes standard with an HD Serial Digital Interface (1.5 Gbps /
SMPTE292M) for straightforward, interconnectivity with other
digital HD equipment.
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DVCPRO Cassettes- DVCPRO
HD uses the same low cost, standard 1/4" tape cassette as
DVCPRO and DVCPRO 50 products. This ultra-compact cassette lends
the AJ-HD150 tape format compatibility with our 50 and 25 Mbps
formats.
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Superb Quality- At 100Mbps
high-density video recording, the DVCPRO HD high-efficiency
compression algorithm achieves a level of picture quality that
rivals HD formats using 1/2" tape.
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8-Channels Digital Audio-
The AJ-HD150 accommodates 5.1 surround sound + stereo, or
multi-language programming for international distribution or
domestic SAP. Interconnect supports eight-channels of digital
audio in/out, or four channels of analog audio in/out.
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Standard Def. Outputs-
Playing back in their native formats, SD tapes do not require
the optional AJ-UDC150 Format Converter. SD Outputs include both
SDI and analog ports (composite video and 4-channel audio).
DVCPRO P output is available only via SDI.
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Format Conversion- Installation
of the AJ-UDC150 Format Converter Option allows up, down, and
cross conversion for multiple HD and SD formats. In addition,
aspect ratio conversion can be set for the preferred end result.
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SDTI- The Serial Data
Transport Interface port option allows for lossless transfers of
compressed data between HD equipment without quality losses.
Additionally, since the compressed data stream is 100 Mbps
rather than 8-bit 995Mbps, conventional SDI routing equipment
can be used.
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VANC- With optional
AJ-VNC150 board, ancillary data can be Integrated into the
serial digital data stream. Typical applications include closed
captions, Metadata, Neilsen ID's, various user data, ID "triggers",
program source ID's, "3-line VITC", etc.
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Variable-Speed Playback-
Exceptional quality, noiseless slow motion playback can be set
at multiple speeds ranging from -1 ~ +1x. And settings can be
stored in memory for instant access as needed. DVCPRO 50 and
DVCPRO modes increase the range from -1 ~ +2x.
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Variable Speed DV- Play
back DV format tapes w/ variable speed, continuously variable
from -1 ~ +1 with excellent quality.
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Tape Loading- Keeping up
with the pace of on-air and edit suite operations, the AJ-HD150
not only handles tape load-in swiftly but delivers near instant
servo lock-up.
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High Speed Transport- The
AJ-HD150 runs high-speed visible shuttle search in both forward
and reverse at up to 32x normal speed, and 50x speed in shuttle
mode.
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Instant Access- Cue up to
scenes via 8 front panel buttons designed for rapid access to
pre-assigned cue points.
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Digital Audio Scrub-
Sounding just like analog audio scrub, 8-channels of digital
audio assist in determining edit points via audio cues.
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Full Editing- Full
featured studio editing capabilities include jog/shuttle control,
±0 frame accurate editing, RS422A & RS232 ports, assemble
& insert editing, preview, review and trim capabilities,
plus an 80-event cue memory.
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Operational Menu-
Extensive setup menu typical of all DVCPRO VTRs allows preferred
operating parameters to best suit a given production or typical
day-to-day operations.
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Front Panel Menu- User
programmable, a front panel display w/ related controls provides
access to menu re-sets without going into full menu screens.
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Storing User Settings-
User files are easily uploaded to a PCMCIA card for future
access, or for transferring files to another machine.
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Tape Time- Record and play
back 46 minutes of HD formatted material.
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Size and Power- Housed in
an environmentally conscious package, the AJ-HD150 fits into a
4RU rack space, weighs but 44 lbs. and draws only 300 watts of
power.
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A Great Investment- The
AJ-HD150 represents an excellent investment as based on its wide
range of capabilities, especially when dealing with multiple
formats. Its affordable cost of ownership, exceptional
reliability, and low tape cost create a truly strong business
model.
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Applications:
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- HD broadcast production and
on-air playout- with DTV/HDTV playout becoming increasing
popular in hundreds of stations it makes good programming
and economical sense to playout in HD as well as SD. HD
programming attracts new viewers and new clients
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- HD program/commercial
production- to complement the broadcast playout of HDTV a
new world of production opportunities are created by a new
demand for HD content. The HD150 serves as a stable
workhorse for both HD and SD in the production environments.
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- HD news/sports production and
playback- the AJ-HD150 comfortably fits into budgets
originally designed for standard definition
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- HD & SD format and aspect
ratio conversion- use the AJ-HD150 for dedicated format and
aspect ratio conversion
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- Shooting in HD makes for a
better-looking downconverted SD picture. Even if an HD final
product is not required for release, the original material
can be re-purposed when an HD version is called for
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DVCPRO HD - the new standard for HD
recording, playback, and format conversion.
DVCPRO HD delivers the requisite picture quality, the DTV
essential audio complement (eight channels), and the format
flexibility that makes DTV/HDTV broadcasting both practical and
affordable.
Meeting these criteria is the extensible AJ-HD150 DVCPRO HD
Studio VTR. It plays back tapes recorded in various formats and
bit rates including Mini DV, DVCPRO, DVCPRO50, DVCPRO P, DVCPRO
HD, and even DVCAM. The HD150 converts standard definition into
letter-perfect 1080i or 720p high-definition formats in real
time. It also does simultaneous aspect ratio conversion to best
suit playout requirements.
The AJ-HD150 delivers the DVCPRO
promise, topping the DVCPRO migration path with stellar HD &
SD performance and capabilities, all at an affordable cost of
ownership.
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Дополнительные
аксессуары:
AJ-UDC150
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Format Converter Option
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AJ-VNC150
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VANC Option
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AJ-YAC150
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SDI/STDI Option Board
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Specifications:
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GENERAL
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Power Source
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120 VAC ±10%, 50 to 60 Hz
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Power Consumption
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300 Watts
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Operating Temperature
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5°C to 40°C (41°F to 104°F)
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Operating Humidity
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10% to 90% (non dew)
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Weight
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44 lbs. (20 kg)
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Dimensions (W x H x D)
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(WxHxD) 16-11/16" x
6-7/8" x 17-3/4" (424 x 175 x 450 mm)
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Recording Format
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DVCPRO HD (1080i /
59.94/60)
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Recording Track
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Digital Video 1080i / 720p
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Digital Audio
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8-channels -- uncompressed
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TC
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Sub code area
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Cue
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1 longitudinal track
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CTL
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1 longitudinal track
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Tape Speed
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1080i = 135.280 mm/s
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Rec/Play Time
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Max. 46 minutes with
AJ-HP46LP
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Tape
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1/4" metal particle
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FF/REW Time
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Less than 3 minutes with
AJ-HP46LP
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Search Speed
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±50x (in color)
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Editing Accuracy
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±0 frame (TC)
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Tape Timer Accuracy
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±1 frame (continuous CTL)
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Servo Lock Time
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Within 0.5 sec (standby ON)
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Loading/Unloading Time
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Within 3 sec
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VIDEO
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Sampling Frequency
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Y: 20 MHz, Pb/Pr: 10 MHz
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Quantization
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8-bits
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Error Correction
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Reed-Solomon product code
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Compression Method
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DCT + Adaptive quantization
+ VLC
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Compression Ratio
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6.7:1
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Bit Rate
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100 Mbps
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DIGITAL AUDIO
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Channels
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8-channels
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Sampling Frequency
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48 kHz
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Quantization
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16-bits
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Error Correction
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Reed-Solomon product code
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Frequency Response
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20 Hz to 20 kHz, ±1.0 dB (reference
level)
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Dynamic Range
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More than 90 dB (1 kHz,
emphasis off, "A" weighted)
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Distortion
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Within 0.05% (1 kHz,
reference level)
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Cross Talk
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Less than -80 dB (1 kHz,
between any 2 channels)
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Wow & Flutter
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Below measurable limit
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Headroom
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20 dB (525) / 18 dB (625)
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CUE AUDIO
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Frequency Response
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100 Hz to 12 kHz (±3 dB)
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S/N Ratio
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Better than 45 dB (1 kHz,
3% distortion)
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VIDEO INPUT
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HD SDI
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BNC x 1, SMPTE 292M
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HD Reference
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BNC x 2 (loop-through), 75W
On/Off
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SD Reference
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BNC x 2 (loop-through), 75W
On/Off
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SDTI (option)
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BNC x 2, SMPTE 305M
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VIDEO OUTPUT
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HD SDI
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BNC x 3 (OUT3 Super on/off),
SMPTE 292M
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SDI
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BNC x 3 (OUT3 Super on/off),
SMPTE 259M-C / SMPTE 294M
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HD Reference Sync
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BNC x 1
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SD Reference Sync
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BNC x 1
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SDTI (option)
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BNC x 1, SMPTE 305M
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Analog Composite
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BNC x 3 (SD playback or
down-convert)
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OUT2
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Switchable for WFM OUT
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OUT3
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Super on/off
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AUDIO INPUT
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Analog
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XLR x 4 (CH1/2/3/4),
+4/0/-20 dBu switchable, 600W / high-impedance switchable
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Digital
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BNC x 4 (CH1/2, CH3/4,
CH5/6, CH7/8), AES/EBU
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Serial Digital
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Embedded within HD SDI
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Cue
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XLR x 1, +4/0/-20/-60 dBu
switchable, 600W / high-impedance switchable
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AUDIO OUTPUT
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Analog
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XLR x 4 (CH1/2/3/4),
+4/0/-20 dBu switchable, 600W / high-impedance switchable
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Digital
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XLR x 2 (CH1/2, CH3/4,
CH5/6, CH7/8), AES/EBU
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Serial Digital
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Embedded with HD SDI
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Cue
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XLR x 1, Low-impedance,
+4/0/-20 dBu switchable
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Monitor
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XLR x 2 (L/R),
Low-impedance, +4/0/-20 dBu switchable
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Phones
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M6, variable level control,
8W
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OTHERS
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TC IN
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XLR x 1, 0.5 to 8.0 Vp-p
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TC OUT
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XLR x 1, 2.0 Vp-p
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RS-422A IN/OUT
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D-sub 9 pin RS-422A I/F
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RS-422A OUT
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D-sub 9 pin RS-422A I/F
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RS-232C
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D-sub 25 pin RS-232C I/F
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Parallel IN/OUT
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D-sub 50 pin
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Encoder Remote
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D-sub 15 pin
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OPTIONS
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HD/SD Format Converter
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AJ-UDC150
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SDTI Board
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AJ-YAC150
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VANC Board
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AJ-VNC150
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Video Controller
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AJ-A900
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Encoder Remote
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AJ-ER70
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Rack Mount Adapter
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AJ-MA75 (for DVCPRO series)
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REFERENCE DATA ON FORMAT
CONVERSION
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Format Conversion
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Cross convert HD between
1080i and 720p
Up convert from 480i to 1080i or 720p
Up convert from 480p to 1080i or 720p
Down convert from 480p to 480i
Down convert from 1080i or 720p to 480p or 480i
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Aspect Ratio Conversion
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Conversion from 4:3 to 16:9
/ 14:9 / 13:9
Conversion from 16:9 to 4:3 / 13:9 / 14:9
Conversion from 14:9 to 4:3 /16:9 / 13:9
Conversion from 13:9 to 4:3 / 16:9 / 14:9
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