<< Used Audio, Function, Pulse, RF & Signal GeneratorsLeader 408
NTSC Test Generator w/Sweep & Multiburst, Refurbished |
- Composite, RGB, Y/R-Y/B-Y, Y/C
- VHF/UHF/Cable R-F Coverage
- Programmable Parameters
- 100 Program Storage
- 15 MHz Sweep and Multiburst
- VHF/UHF Modulator Accepts Internal and External Video and Audio
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Leader 408 Shown
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| An ideal choice as the master sync and test-signal generator
for production, post production, component and systems maintenance and the
engineering lab, the Model 411 offers the stability and precision of
digitally synthesized analog signals. A 10 bit D/A provides excellent
accuracy for all test signals while an 8 bit D/A is used for sync blanking
and related signals. Test signals selected at the front panel include: SMPTE
and full-field color bars; split field bars with reversed bars in lower
half; window; pulse-bar (2T, modulated 12.5T and bar); dot/crosshatch; red
and blue rasters; white rasters at 100 and 50 IRE; 100 and 50 IRE multiburst;
matrix test pattern that includes crosshatch, pulse bar, SMPTE bars and
multiburst; 10 step staircase and ramp with modulation ON/OFF for each; and
a 10 and 90 APL signal with bounce ON/OFF control. The unit features digital
genlock with front panel fast and slow advance and delay fingertip control.
MODE LEDs show sync generator status in terms of internal reference and both
burst and sync lock. A dedicated SMPTE color bar output featuring a 16 digit
alphanumeric source identifier provides a convenient color bar/source ID
available at all times. Character selection is easily set up at front panel
fingertip controls. Included are audio tones at 400 or 1000 Hz (internally
switchable) at 0 dBm (internally adjustable from -3 to +6 dBm), balanced
output at XLR connector. A master sync generator that offers long-term
dependability, accuracy and stability, with all the test signals that an
NTSC environment is likely to need, the 411 stands out in overall value and
yet uses up only one unit (1 3/4") of vertical rack space. |
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Leader 408 NTSC Test Generator w/Sweep & Multiburst, Refurbished
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