CH Precision D1.1 and C1.1
- Thread starter llsaw
- Start date
Hi. Thanks for the interest in our products. We have redesigned the digital output board of the D1 transport, the connecting cable, now called HD-Link, and digital input board of our C1 DAC. The latest available chipsets on these boards provide us with new processing power allowing us to implement a new upsampling algorithm used on discs played on the D1, USB, and ethernet streaming. The benefit is clearly and easily audible. Owners can easily upgrade as these boards are field replaceable. The board(s) in the C1/D1 are replaced, new HD-Link cable replaces the original, software is upgraded and the owner is good to go. We have not changed the model number of the C1 or D1. Have a look at our web-site for more information: ch-precision.com. Alternatively you can contact me at email listed below and I will get you in touch with one of our dealers.
Elliot G.
Industry Expert
Its not a model change only a new board for the DAC and Transport which takes 5 minutes to do in the field.
As Elliot Goldman, one of our US Dealers points out above, there is no model change for the C1 and D1. HD upgrades are available to C1/D1 owners. The M1.1 upgrade is available to M1 owners. The L1 and P1 are current models. We believe the C1/D1/M1.1 upgrades are real examples of protecting CH Precision owners investments.
I love CH sound,for me absolutely one of the best in the world,and CH policy.
They are very serious and clever company.
Their price are exactly the same in all the world,few difference are only for the VAT difference in every country,not like Pass,for example preamp pass XS in usa 38.000 usd and in Italy 51.000 euro and 90% of the products are a lot of difference.
They don't change product like 90% of the company but develop only new board and you can upgrade.
There are very very few CH in the market second hand,so your product have always a good value
You can upgrade your system buying when you can X1 or do pre and phono mono changing only input board
I was first in Italy to buy CH in 2015 or early 2016 when CH was not famous like now and all my friends told me i was crazy because CH was unknown .
Now all told me i did the right choice and all would like to have CH
Very Good Florian,please don't change
They are very serious and clever company.
Their price are exactly the same in all the world,few difference are only for the VAT difference in every country,not like Pass,for example preamp pass XS in usa 38.000 usd and in Italy 51.000 euro and 90% of the products are a lot of difference.
They don't change product like 90% of the company but develop only new board and you can upgrade.
There are very very few CH in the market second hand,so your product have always a good value
You can upgrade your system buying when you can X1 or do pre and phono mono changing only input board
I was first in Italy to buy CH in 2015 or early 2016 when CH was not famous like now and all my friends told me i was crazy because CH was unknown .
Now all told me i did the right choice and all would like to have CH
Very Good Florian,please don't change
The D1.1 and C1.1 designations are only used in China/HK per Florian. Only changes are the HD boards and CH HD link cable.
TommyC is correct. Thanks for clarifying and sorry for any confusion. I will try to be more specific with my answers in the future as the designation is only for the China market.
Marshall Nack, Positive Feedback, has posted a review of the HD upgrade. You can read about it here: https://positive-feedback.com/reviews/hardware-reviews/ch-precision-hd-upgrade/
Marshall Nack, Positive Feedback, has posted a review of the HD upgrade. You can read about it here: https://positive-feedback.com/reviews/hardware-reviews/ch-precision-hd-upgrade/
Gianluigi, your system certainly is “beautiful”. I hope to get a chance to hear it someday when I visit Italy. All the best.
Similar threads
 | Steve Williams Site Founder | Site Owner | Administrator |  | Ron Resnick Site Co-Owner | Administrator |  | Julian (The Fixer) Website Build | Marketing Managersing |