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Tascam CG-2000 - Master Clock Generator - 305broadcast
Tascam CG-2000 - Master Clock Generator - 305broadcast
Tascam CG-2000 - Master Clock Generator - 305broadcast
Tascam CG-2000 - Master Clock Generator - 305broadcast
Tascam CG-2000 - Master Clock Generator - 305broadcast
Tascam CG-2000 - Master Clock Generator - 305broadcast
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CG-2000

Tascam CG-2000 Master Clock Multi-Output Precision Generator

$3,999.00 $4,499.00 Ahorras 11% ($500.00)
We try to have plenty of inventory available to satisfy our customer's needs, however Due to the recent supply chain situation. We suggest you verify by contacting us Availability before placing your order online.
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Tascam CG-2000 Master Clock Multi-Output Precision Generator

 Supports redundant power sources, video/audio clock The best in the CG series, equipped with the functions required by broadcasting stations and postproduction sites

The internal clock employs the high-precision OCXO that is not impacted by environment temperature

The internal clock employs the high-precision OCXO that is not impacted by environment temperature

All models use a high-precision OCXO (oven-controlled crystal oscillator) that boasts a clock frequency precision of +/-0.01ppm*1 and a frequency stability of +/-0.005ppm per day. In addition, the CG-2000 is equipped with an external input connector that supports a 10MHz signal, allowing it to be connected to a rubidium clock or GPS clock, when possible, for even higher precision for the system.

The jitter management circuit developed by TASCAM reduces external clock jitters, enabling a stable clock signal to video and word outputs.

A glitch-free relock circuit maintains a sustained clock phase even during clock dropouts and recovery, thus effectively preventing noise and skipping from occurring, delivering high reliability and stability to users.

*1 The numerical value at the time of factory shipment.

Easily check conditions if problems occur through logging and GPO parallel output

The CG-2000 and CG-1800 come equipped with 4 video outputs. All series include 12 word clock outputs, two AES3/11 and two/PDIF digital outputs, enabling the construction of large-scale synchronization systems.

Furthermore, they are compatible with 2xFs, 4xFs, and 256xFs outputs, as well as Pro Tools and other DAW systems.
The CG series is developed so that the cause of any malfunctions can be investigated during maintenance when problem occurs.
The termination of output equipment, measuring of the input level (only for the CG-2000 and the CG-1800), and the analyzer function that measures input frequency are all included, supporting troubleshooting should a problem occurs. The word clock’s output level can be adjusted to different levels, allowing for optimum signal levels to be supplied to connecting equipment. As another function that supports the detection of problems, a logging function is also included.

Easily check conditions if problems occur through logging and GPO parallel output

User maintenance enabled by the self-calibration functions via external oscillators

Since crystal oscillators change over time, regular calibration is necessary in order to keep the oscillator in its best condition.
The CG series is equipped with a self-calibration function, enabling users to perform maintenance through easy operations*2. The design takes careful measures to attain durability, including the usage of the nut-coupling Amphenol BNC connectors that are extremely resistant against pulling and twisting, and independent circuit boards for each connector that prevent contact failures caused by twisting.
TASCAM's accumulated experience and know-how in digital synchronization technology through its development of professional equipment has been refined to create products specialized in clock synchronization.

The CG series is a lineup of professional-level master clock generators that was the result of an exhaustive injection of TASCAM technology.

*2 Use of the self-calibration function requires preparation of a separate PPS-output 10MHz oscillator with a built-in GPS antenna.

Power supply redundancy with two power supply circuits

With two power supply circuits, the CG-2000 features redundancy to prevent mishaps caused by power outages.

Easily check conditions if problems occur through logging and GPO parallel output
Redundant video reference/word clock input

Redundant video reference/word clock input

With two inputs each for video reference and world clock signals, there is redundancy to prevent problems due to external clock interruption.

Features:

  • Two power supply circuits for redundancy [CG-2000 only]
  • Supports video reference/word clock redundancy [CG-2000 only]
  • Internal clock uses a high-precision OCXO (oven-controlled crystal oscillator) that is not influenced by the temperature of the environment
  • External input connector that supports 10MHz, allowing creation of systems with even higher precision
  • Jitter management circuit provides stable clock
  • Glitch-free relocking circuit prevents noise and skipping during clock dropouts and recovery
  • Numerous output connectors, including (12) word clock outputs, enabling the use in large-scale video/audio synchronization systems
  • Supports input and output of a variety of video signal formats, including NTSC, PAL and HD Tri-level
  • AES3 and AES11 signals can also be used for external master clock input sources
  • Analyzer function that can measure output device termination
  • Optimal levels can be provided to other devices by adjusting wordclock output levels
  • Error status can be outputted using GPO parallel output, allowing the monitoring of error occurrence
  • Self-calibration function using an external oscillator (Atomic/GPS 10MHz, GPS PPS)
    *Use of the self-calibration function requires the use of a separate PPS-output 10MHz oscillator with a built-in GPS antenna.
  • Word clock performance up to 192 kHz
  • 0.1% pull-up/down for 24F(Film) and 29.97F(NTSC), and 4% pull-up/down for 24F(Film) and 25F(PAL)
  • Up to (4) system settings can be saved to buttons for recall, and saved settings can be imported and exported via USB
  • Durable nut-coupling BNC connectors made by Amphenol
  • Independent circuit boards for each connector prevents contact failures due to twisting
  • Three-prong IEC power cable included
  • Panel-lock switch can be used to prevent inadvertent changes to unit operation
  • 128x64-pixel organic EL display with a wide viewing angle
  • Firmware updates possible using the USB port
  • EIA 1U rack mount size
  • RoHS-compliant product