AD1865 vs PCM1704 - Page 2

JoeBob · 18th October 2002, 07:52 PM

Elso, you wouldn't have a schematic of your AD1865N-K DAC would you? I've got couple of AD1865N-Ks waiting to be used as well as a board for your Kwak-clock. I'm just waiting for the time to build it and a good design to be used...

tbla · 18th October 2002, 08:24 PM

the zanden nos dac isn't pcm 1704, it's tda 1541as2......

troels

Peter Daniel · 18th October 2002, 09:48 PM

Any links to Zanden Dac?

jean-paul · 18th October 2002, 10:20 PM

http://www.zandenaudio.com/english/index.html

steve jones · 18th October 2002, 10:24 PM

For Peter Daniel, the link to Zanden:

http://www.zandenaudio.com/english/index.html

For Troels, yup, the Zanden 5000 has the TDA1451.

But the Zanden 5100 has the PCM1704.

Both don't have a digital filter, although the 5100 has an ASRC (CS8420).

tbla · 19th October 2002, 06:53 AM

if a sample rate converter is used, there will be oversampling....
therefor its not a NOS-dac, i haven't heard it (nor the 5000) but it probably sounds good!!!!!

troels

Dave · 20th October 2002, 02:37 AM

I'm sure a CS8420 or AD1896 contains far far more digital trickery than a normal oversampling filter such as a DF1706. I doubt you can say that a DAC with a CS8420 is non-oversampling or at least that it would have the so called "benefits" of a true non-oversampling DAC.

rfbrw · 20th October 2002, 07:32 AM

The design of the early Wadia dacs suggests you can have oversampling without the digital filter. 4 x PCM1704 per channel would be a bit pricey though.

ray.

mod_evil · 13th July 2006, 07:00 PM

Friends,

I'm are searching for HOW i conect a AD1865 in PCM2707.

Can anybody help me?

Thanks,
Felipe

rfbrw · 13th July 2006, 11:38 PM

You might want to start a thread titled PCM2707 to AD1865. A few who could help may well ignore this thread because of the title.

18th October 2002, 09:48 PM	#13
Peter Daniel diyAudio Member Join Date: Jul 2002 Location: Toronto, Canada	Any links to Zanden Dac? __________________ www.audiosector.com “Do something really well. See how much time it takes. It might be a product, a work of art, who knows? Then give it away cheaply, just because you feel that it should not cost so much, even if it took a lot of time and expensive materials to make it.” - JC

18th October 2002, 10:20 PM	#14
jean-paul diyAudio Moderator Emeritus Join Date: Sep 2002 Location: Germany	http://www.zandenaudio.com/english/index.html __________________ It's only audio

13th July 2006, 07:00 PM	#19
mod_evil diyAudio Member Join Date: Dec 2004 Location: Rio	Friends, I'm are searching for HOW i conect a AD1865 in PCM2707. Can anybody help me? Thanks, Felipe __________________ My blog! www.felipenavarro.net

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18th October 2002, 07:52 PM	#11
JoeBob diyAudio Member Join Date: Nov 2001 Location: Montreal, Canada	Elso, you wouldn't have a schematic of your AD1865N-K DAC would you? I've got couple of AD1865N-Ks waiting to be used as well as a board for your Kwak-clock. I'm just waiting for the time to build it and a good design to be used...

18th October 2002, 08:24 PM	#12
tbla diyAudio Member Join Date: Jul 2002 Location: denmark	the zanden nos dac isn't pcm 1704, it's tda 1541as2...... troels

18th October 2002, 10:24 PM	#15
steve jones diyAudio Member Join Date: Mar 2002 Location: Vancouver USA	For Peter Daniel, the link to Zanden: http://www.zandenaudio.com/english/index.html For Troels, yup, the Zanden 5000 has the TDA1451. But the Zanden 5100 has the PCM1704. Both don't have a digital filter, although the 5100 has an ASRC (CS8420).

19th October 2002, 06:53 AM	#16
tbla diyAudio Member Join Date: Jul 2002 Location: denmark	if a sample rate converter is used, there will be oversampling.... therefor its not a NOS-dac, i haven't heard it (nor the 5000) but it probably sounds good!!!!! troels

20th October 2002, 02:37 AM	#17
Dave diyAudio Member Join Date: Oct 2001 Location: New Zealand	I'm sure a CS8420 or AD1896 contains far far more digital trickery than a normal oversampling filter such as a DF1706. I doubt you can say that a DAC with a CS8420 is non-oversampling or at least that it would have the so called "benefits" of a true non-oversampling DAC.

20th October 2002, 07:32 AM	#18
rfbrw diyAudio Member Join Date: Oct 2001 Location: .	The design of the early Wadia dacs suggests you can have oversampling without the digital filter. 4 x PCM1704 per channel would be a bit pricey though. ray.

13th July 2006, 11:38 PM	#20
rfbrw diyAudio Member Join Date: Oct 2001 Location: .	You might want to start a thread titled PCM2707 to AD1865. A few who could help may well ignore this thread because of the title.

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