◆ Selectable HDTV (18 formats) and SDTV
(525i/59.94, 625i/50) systems.
◆ ID characters can be superimposed at the
arbitrary position on the screen. The charac-
ter blinks to indicate the freeze status.
◆ Logomark up to 320 x 240 can be superim-
posed at an arbitrary position on the screen.
◆ 90% and 80 % safety-area markers can be su-
perimposed on the screen. The 4:3 marker
can also be superimposed in HDTV format.
◆ The 16 channels of embedded audio signals
can be superimposed. The frequency and
level can be respectively set to each channel.
◆ Simple Motion Picture Mode is provided to
scroll the pattern.
◆ Offers three independent analog black signal
outputs. The black burst signal with the same
format as the SDI output, or HDTV tri-level
sync signal with the same format of clock
frequency can be selected to vary the timing.
◆ Genlockable NTSC/PAL black burst signals
and HDTV tri-level sync signal for variable
timing. BB signals with field reference pulse
signal and with 10-field ID are also applicable.
◆ 48 kHz word clock output is provided to
synchronize the audio signal.
◆
Stay-In sync function ensures stable operation
in genlock mode even when the external
reference signal is accidentally intermitted.
LT 4400
(Mfr # LT4400 • B&H # LELT4400) .........5299.95
Multiformat Video Generator
Designed for use as a master sync generator for small
facilities or sub-systems, the 1U half-rack sized LT4400 is
ideal for non-linear editing systems and applications
where multi-format sync signals are needed. It can provide
NTSC/PAL black and HDTV tri-level sync simultaneously
out of 3 pairs of independently timed black outputs. It also
provides SD/HD-SDI test signals. Genlock facilities are available along with a number of genlock recovery options to suit
specific system requirements. Test patterns include color bars and check field and are moveable. A 16-character source
identifier can be added to the test outputs and it allows for the addition of a logo bug. 16 channels of embedded audio are
available along with settable tones and audio click.
LT 416 NTSC/PAL/SECAM Pattern Generator
The LT 416 is a precision test-signal source which provides
four color systems of NTSC, PAL, SECAM, and NTSC-4.43 for
testing and adjusting all kinds of video products such as
TV, VCR, etc. The generator provides composite, Y/C plus
component signal outputs (except in SECAM mode) for
Y/B-Y/R-Y and RGB formats. This makes it very suitable for
testing products with component video capabilities on production lines. Selection from extensive pre-programmed
country charts and then stepping through channels easily accomplishes RF output channel testing. There are 15 test
patterns including color bars, raster, convergence and circle to satisfy the most demanding applications.
◆ Conforms to NTSC, PAL, SECAM and NTSC4.43
◆ Interlaced and progessive scans
◆ Composite and S-Video outputs
◆ Component GBR and Y, B-Y, R-Y outputs
◆ 15 test patterns selected for TV, monitor and
VCR use
◆ Flat field of 8 colors with on-off control of
GBR
◆ RF output for VHF/UHF broadcast by channel
number
◆ Worldwide channel coverage in 28 channel
assignment plans covering 165 countries
◆ 1 kHz test tone for modulation and audio
output
◆ Operation is simple and straight forward
assuring efficient application
LT416
(Mfr # LT416 • B&H # LELT416) ...........................Call
(46 Seiten)
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