About: Leader LT4610 3G/HD/SD Test Sync Generator

Leader LT4610 3G/HD/SD Test Sync Generator function is available to reduce the shock that occurs when genlock is performed again based on stay-in-sync. Leader LT4610 supports analog video sync signals, AES / EBU digital audio output, word clock, and time code, and also supports 3G / HD / SD-SDI output and 12G-SDI output compatible with 4K and 8K. This makes it possible to construct an extremely reliable synchronization system. NTSC/PAL black burst signal with field reference pulse and NTSC black burst signal with 10 field IDs are also supported.

Features:

Analog Video Sync Signal Output
Six analog video sync signals can be output. The phase of each output can be adjusted independently.
NTSC/PAL black burst signal with field reference pulse and NTSC black burst signal with 10 field IDs are also supported.
GPS/BDS Synchronization
GNSS antenna can be connected to generate and output signals by locking to the frequency and clock obtained from the GPS or BDS.
PTP synchronization corresponds to the grandmaster and slave functions.
You can choose reference signal from PTP, GPS, analog BB or internal.
Time Code I/O
Triple-rate SDI Ready
SDI signal output supports 3G-SDI (level A and level B), HD-SDI (including dual link), and SD-SDI. There are two independent outputs of SDI signal at output terminals. The pattern and phase can be set separately for each. (However, only a single output is available for 3G-SDI level B and HD dual link.)
Lip Sync Patterns
This option can output lip sync patterns in which the video and audio are synchronized. In combination with a waveform monitor that features a lip sync function, such as the Leader’s LV5600, it is possible to measure the offset between the video and audio in SDI signal transmissions.
12G-SDI Support
Four output connectors can be added to support 12G-SDI, 3G-SDI (level A, level B) and HD-SDI (including dual links).
In addition, it corresponds to the 8K video signal by adding 8K software option.
Audio Embedding
The LT 4610 can embed 32 channels (stream 1, stream 2, 4 channels each × 4 groups) of audio signals for 3G-SDI level B and 16 channels (4 channels × 4 groups) of audio signals for 3G-SDI level A, HD-SDI, and SD-HDI. The frequency, level, and the click can be set for each channel.
AES/EBU Signal Output
The LT 4610 can output a 48 kHz AES/EBU signal synchronized with the video signals. It is also equipped with a muted AES/EBU signal output.
Word-Clock Signal Output
The LT 4610 can output a 48 kHz word-clock signal synchronized with video signals.
Real Time Clock
SNMP is supported. When an error is detected, a TRAP is generated. Further, the LT4610 can be controlled through HTTP.
Preset Memory Function
Up to 10 presets can be saved. Convenient registered presets can be recalled during operation. The
LT 4610 can be started with the same settings every time.
External Memory Support
Logo data and preset data can be written and saved from the front panel using USB memory devices.
Redundant Power Supply
Web Browser
You can use ETHERNET to control the instrument from a web browser