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Ch precision c1

Up to three input boards allows the unit to include many input types. One digital input board is provided in base configuration, while two slots are kept free and can be fitted from factory or after product installation with the following board types:. Audio data on CH-Link is cyphered when protected content is transmitted. It should be noted that this input can be added even if the three available input slots are fitted. For each channel a fully programmable 4.


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WATCH RELATED VIDEO: Wilson Benesch Cardinal Audia Strumento No8 CH Precision C1 Wavac Accuphase Aesthetix

CH Precision X1


Up to three input boards allows the unit to include many input types. One digital input board is provided in base configuration, while two slots are kept free and can be fitted from factory or after product installation with the following board types:. Audio data on CH-Link is cyphered when protected content is transmitted.

It should be noted that this input can be added even if the three available input slots are fitted. For each channel a fully programmable 4. This DSP engine also linearizes each of the four R-2R converters — its absolute output level as well as DC offset is taken into account — thanks to a calibration process which is done at factory but can also be performed by the user afterwards to maintain optimal operation over time.

Extreme care has been given to the timing of the audio conversion. The clocking section of the C1 is based on two ultra low jitter digitally controlled VCXOs to support synchronously every available audio sampling rates.

The digital to analog converter boards are full dual mono with one board per channel. A dedicated set of regulated power supplies has been built for each channel in order to keep the channel separation at its maximum. An integrated volume control is embedded into the C1, which can be turned off in case an external analog preamplifier is used. It has been done with a mix of analog and digital steps to ensure the best possible resolution at all listening levels.

Coarse steps are done with relay-driven resistor-based dividers, while the fine steps are done into the DSP engine in floating point. All analog stages inside the C1 are built only with discrete components, no operational amplifier have been used into these sections. This deliberate choice warranties the shortest path for the audio signal and allows the use of custom-made building blocks.

All analog stages have the following features:. No capacitors have been used in the signal path to ensure the maximum transparency. This emotion can only be achieved when both level and time information are properly reconstructed from the digital data.

And this is what the C1 is all about…. The C1 is based on a fully modular, future-proof architecture. Up to three inputs boards include standard digital inputs complemented by the proprietary CH-Link interface. Optional streaming audio inputs as well as line-level analog inputs enable the use of the C1 as a full featured preamplifier thanks to its integrated volume control.

PVP: Processing For each channel a fully programmable 4. Volume control An integrated volume control is embedded into the C1, which can be turned off in case an external analog preamplifier is used. Analog stages All analog stages inside the C1 are built only with discrete components, no operational amplifier have been used into these sections. All analog stages have the following features: no use of global negative feedback operating mode in pure class A fully symetrical design No capacitors have been used in the signal path to ensure the maximum transparency.

And this is what the C1 is all about… The C1 is based on a fully modular, future-proof architecture. Utilizamos cookies para asegurar que damos la mejor experiencia al usuario en nuestro sitio web.


Sunny Components

Alle Bilder anzeigen. Der C1 ist auch unendlich flexibel und konfigurierbar und konvertiert alle digitalen Formate. Senden oder Abbrechen. In den Warenkorb. Auf meine Wunschliste.

CH Precision - C1 Reference Digital to Analog Controller. MSRP, CAD, USD. MSRP, CAD, USD. MSRP, CAD, USD.

REVIEW: C1 Digital_In_HD board CH Precision


Review samples supplied by Garmt van der Zel of Audio Ingang. Founded in , CH Precision is a relatively young company but from the start, they have consistently been positioned prominently at the top of the super high-end arena. Their product catalog is extensive and their products feature in many demo systems on shows all over the world. For the longest time, American brands dominated the high-end market, but it seems that the Swiss are taking over the lead when it comes to designing truly state of the art audio equipment. Designed and manufactured in Switzerland, all CH products are built immaculately. This link is actually quite fitting as the CH enclosures are actually machined by specialized Swiss companies active in the luxury watch industry. The four pillars are shafts for the adjustable spikes and simultaneously form the supports for other CH components that are stacked on top. All the analog audio circuitry in these components as well as all other CH components, is fully discrete, transistor based and fully symmetrical, for the shortest possible path as well as a high slew rate, high bandwidth, low noise and low distortion. Above: the rear panel of the A1 amp, with two input modules. The backside of each component has slots that accept a range of circuit boards.

Solution Audio ?

ch precision c1

Digital signals carry stereo information in a single data stream. That means that we cannot follow our normal approach to scalable system architecture, using independent C1 DAC Controllers for left and right channels, as we have to have a single input connection. Instead, to deliver improved performance, we retain the C1 input architecture but then split the digital information into left and right channels for routing to dedicated external DACs, with a single chassis for each channel. This allows us to retain the exceptional functional flexibility of the C1 and the scalability of the system, while delivering a genuinely significant upgrade in performance. This kind of sound did not exist until now.

Enter CH Precision.

CH Precision C1 HD DAC / Stereo Preamplifier; D/A Converter; C-1; Upgraded


The X1 houses oversized mains filters to improve noise immunity as well as a power supply regulation stage working in conjunction with the connected machine local regulation. These greatly increase the power supplies noise rejection, therefore improving the performance of the units connected, allowing your system to reach the next level of signal transparency, speed and musicality. A second regulation board can be inserted into the unit to allow the use of a single X1 with two CH Precision products. The X1 is entirely remotely operated from the connected machine s , and does not need to be manually switched on or off. Once placed in standby mode and connected, the supplied unit s are turning the X1 on or off automatically.

CH Precision C1

December I t's winter time. Want to know the best tweak for the season? Not only does it make you feel better, it will make the equipment perform better. Sound travels through air: consider it the final wire in your system. Since he was flying in for a dealer event in September, the opportunity to meet was at hand.

I have also compared an MSB Analog DAC against a CH-Precision C1 DAC Soulution amps got the win over the CH-Precision amps by one of the.

CH Precision D1, C1, and A1 system

We describe the C1 as a Controller because it is more, much more than just a digital to analog converter. While creating a world-class DAC could be considered a sufficient challenge on its own, the use of modular component architecture and the power of sophisticated software control opens up opportunities as well as offering solutions: opportunities that transform the role, capabilities and versatility of the C1. This kind of sound did not exist until now. They are the leader of the pack.

Ch Precision


Also See for C1 Quick start manual - 3 pages. Table Of Contents. Quick Links Download this manual. Table of Contents. C1 Digital to Analog Controller.

Each component is built like a brick outhouse, without even an implication of a suggestion of compromise.

CH Precision - C1 Digital to Analog Controller

Site Management Clement Perry. Ad Designer: Martin Perry. CH Precision is a Swiss-based company that specializes in ultra high-end audio products, designed and manufactured exclusively in Switzerland. Whenever I hear Swiss-made, I immediately associate that with two things: exceptional performance and utmost build quality. The CH Precision came in two big sturdy boxes and I was very excited to get them up to my apartment and unpack this digital combo.

C1 Mono – Dual Monaural Digital to Analog Controller

TAB log. Stairway to Heaven? The benefits were both spectacular and mirrored by similar results taking the same route with the L1 line stage. Collectively, the eight-box!




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