TEAC Audio CG-10M-X

Overview

The TEAC CG-10M-X is a precision 10 MHz master clock generator from TEAC's Reference series, designed to supply a stable, low phase noise timing reference to compatible TEAC digital components. Rather than producing sound itself, it works behind the scenes to synchronize the internal clocks of connected sources, tightening the timing accuracy that underpins clean digital reproduction.

Built around a high stability crystal oscillator, the CG-10M-X distributes a common 10 MHz reference over coaxial BNC connections. Connected sources that accept an external master clock lock to this reference, which reduces clock jitter and delivers more consistent digital to analog conversion. The chassis follows TEAC's Reference build philosophy with a rigid enclosure and careful internal layout to protect the oscillator from vibration and interference.

The CG-10M-X is aimed at listeners who already own a clock capable TEAC digital source such as the VRDS-701, UD-701N, NT-505-X, NT-507T or PD-507T, and who want to extract the last measure of timing stability from those systems. It is a targeted upgrade for a digital front end rather than a standalone component.

Key Features

• 10 MHz master clock generator for compatible TEAC digital sources
• High stability crystal oscillator for low phase noise timing reference
• Reduces clock jitter for more stable digital reproduction
• Multiple BNC clock outputs to feed more than one connected source
• Rigid Reference series chassis to isolate the oscillator from vibration
• Careful internal layout to guard against electrical interference
• Locks compatible sources to a single common timing reference
• One year warranty extendable to three years with TEAC USA registration

Works With These TEAC Components

The CG-10M-X does not make sound on its own. It improves timing accuracy on TEAC digital components that accept a 10 MHz external clock, so pair it with one of these sources.

• TEAC VRDS-701 CD Player With its VRDS mechanism and dual monaural build, the VRDS-701 accepts the CG-10M-X external clock so disc playback locks to a stable 10 MHz reference for lower jitter.
• TEAC UD-701N Network Player The UD-701N network player and DAC has a 10 MHz clock input, so streaming and USB playback benefit from the CG-10M-X common timing reference for more stable digital reproduction.
• TEAC NT-505-X Network Player The NT-505-X accepts the external master clock, tightening the timing of network, USB and digital inputs when driven by the CG-10M-X.
• TEAC NT-507T Network Transport As a dedicated network transport with a clock input, the NT-507T can lock to the CG-10M-X so the digital output feeding your DAC is timed against a stable reference.
• TEAC PD-507T CD Transport The PD-507T transport accepts the CG-10M-X 10 MHz clock, synchronizing disc read timing for a more stable digital signal to your DAC.

Frequently Asked Questions

What is the TEAC CG-10M-X?
It is a 10 MHz master clock generator from TEAC's Reference series that supplies a stable timing reference to compatible TEAC digital components.

Does the CG-10M-X make sound on its own?
No. It has no audio outputs. It improves the timing accuracy of connected digital sources rather than producing sound.

How does an external master clock help audio quality?
A stable 10 MHz reference lets a connected source lock its internal clock to a low phase noise signal, which reduces jitter and results in more consistent digital to analog conversion.

What is jitter?
Jitter is small timing error in a digital clock signal. Excess jitter can degrade the accuracy of digital to analog conversion, so a stable master clock helps minimize it.

Which TEAC components work with the CG-10M-X?
TEAC digital sources with a 10 MHz external clock input, including the VRDS-701, UD-701N, NT-505-X, NT-507T and PD-507T.

What frequency does the CG-10M-X output?
It outputs a 10 MHz reference frequency, the standard external clock rate used by compatible TEAC digital sources.

What type of connection does it use?
It distributes its clock signal over BNC coaxial connections to connected sources.

Can it feed more than one component at once?
Yes, it provides multiple clock outputs so you can drive more than one compatible TEAC source from a single reference.

Do I need the CG-10M-X to use a TEAC digital source?
No. Compatible sources work fully on their own internal clocks. The CG-10M-X is an optional upgrade for those who want additional timing stability.

Will it work with a component that has no clock input?
No. The source must have a 10 MHz external clock input to lock to the CG-10M-X.

Does it support DACs and network players?
Yes, TEAC DAC and network players such as the UD-701N and NT-505-X that include a clock input can lock to the CG-10M-X.

Does it work with CD players and transports?
Yes, clock capable TEAC disc components such as the VRDS-701 and PD-507T transport accept the CG-10M-X reference.

Is the CG-10M-X part of the Reference series?
Yes. It is a Reference 500/700 series product and follows TEAC's Reference build philosophy with a rigid chassis and careful internal layout.

How is the oscillator protected?
The rigid Reference chassis and internal layout help isolate the crystal oscillator from vibration and electrical interference for a clean timing reference.

Do I need special cables?
You will need BNC coaxial cables to connect the clock outputs to the clock input of each compatible source.

Is TEAC a reputable brand for this kind of product?
TEAC is a Japanese manufacturer founded in 1953, and the CG-10M-X belongs to its Reference hi-fi line built around precise timing and careful engineering.

How long is the warranty?
It carries a one year parts and labor warranty for the original owner, which extends to three years free when you register the product with TEAC USA.

Can I add the CG-10M-X to my system later?
Yes. It is a targeted upgrade you can add whenever you own a clock capable TEAC source, connecting it over BNC when you are ready.

Will I hear a difference immediately?
The benefit is improved timing stability and lower jitter, which contributes to more consistent digital reproduction on a resolving system with a compatible source.

Why buy from All Elite Audio?
All Elite Audio is an authorized TEAC dealer in Maryland offering genuine products with full factory warranty support and expert guidance on building a complete TEAC digital front end.