The CG-10M, a 10MHz master clock generator with TEAC Reference OCXO, is now updated to “X” edition for higher sound quality.

Press release

07-24-2024

TEAC Corporation (TOKYO:6803)(head office: Tama, Tokyo, President & CEO: Yuji Hanabusa) is proud to announce the release of the model CG-10M-X, a Reference Series Master Clock Generator. Products will be available for shipment in 27 July 2024.


Product name	Model name	Release date
Master Clock Generator	CG-10M-X	July 27, 2024

CG-10M-X/B (Black)

CG-10M-X/S (Silver)

The CG-10M-X is a master clock generator that delivers an extremely accurate clock signal to DACs, network audio players, and CD players, allowing them to perform at their ultimate best.
The crystal oscillator at the heart of the CG-10M-X is an OCXO (Oven Controlled Crystal Oscillator), which is equipped with a thermostatic chamber to ensure high oscillation stability. An analog oven status meter prominently displayed on the front panel allows the user to check the internal operating status of the OCXO from the outside at any time.
In the new “X” Edition, the output buffer amplifier circuit, power supply circuit, and other details have been refined to achieve even higher sound quality. The chassis construction has also been redesigned with a semi-floating top panel and “Stressless Foot” for a more open, natural and full sound. The elimination of the top panel screws emphasizes the clean, elegant look of the CG-10M-X. Available in silver or black to match the Reference 500 Series with which it is paired.

Master Clock Generator
In the world of high-end audio, it is a key component for high-quality sound reproduction on digital audio players. In the world of professional music production, it is an essential tool for integrating an increasingly complex digital environment. Today, master clock generators are indispensable for achieving the ultimate level of audio quality.
All digital audio equipment has an internal clock circuit and uses the generated clock signal for digital signal processing. The clock signal is the basis for all digital signal processing. For example, a digital signal such as a PCM signal, which is extremely finely divided into tens of thousands of parts per second along the time axis, cannot be converted back to an accurate analog waveform if the fundamental time axis on which the signal is based fluctuates during D/A conversion. This is especially true for DSD audio signals, which operate at MHz speeds along the time axis. The Master Clock Generator is an essential device for providing an external high-precision master clock to a digital device, enabling it to reproduce sound more faithfully to the original master.

Key Features

TEAC Reference OCXO – An Oven-controlled Crystal Oscillator
A Class-Leading Ultra High-Precision Clock that achieves frequency temperature characteristics within ±3ppb, and frequency precision within ±0.1ppm
Four BNC Clock Output Connectors (Gold-plated)
Independent and Isolated Circuit Design
Refined Buffer Amplifier Circuit and Power Supply Circuit for higher sound quality
Toroidal-Core Power Transformer
Oven Status Gauge for Clock Stability Monitoring
3-Point Support Stressless Foot
A Bobust Full-Metal Chassis, Combined with an A4-Size Footprint
Semi-Floating Top Panel
Available in Black and Silver to match the Reference 500 Series