TDA 1541A versus S1 - Page 2

Jocko Homo · 20th April 2003, 09:57 PM

I know someone who rips them out of CD-80s. Hint, hint...........

Jocko

guido · 20th April 2003, 11:08 PM

Tony,

Your 650 has the older TDA1541 inside, not a 1541a. Therefore you were not comparing the normal 1541A with the S1...

Ignore this if you modified your 650 earlier from 1541 to 1541A!

Greetings,
GuidoB

apassgear · 20th April 2003, 11:23 PM

Guido, I guess your right. I wasn't aware that there are with and w/out "A" suffix. In any case my experiance was some years ago.

Sorry about the confusion.

Ken Chuang · 21st April 2003, 03:21 AM

AMT-FREAK:

I need 4x TDA1541A also. Can you ship to Singapore ? Let me know what way I can pay you.

thanks.
Ken Chuang

tone · 21st April 2003, 04:39 AM

AMT: mail me offline or leave ur email pls..thanks

jocko:whos that feller? mail me offline

thanks

tone.

rbroer · 21st April 2003, 07:41 PM

AMT I would like 2 pleasel.

The TDA1541 is nothing like the newer TDA1541A.
Any version of the latter sound quite a bit better than the older "non-A" version.

The TDA1541 has the DEM oscillator cap internally, the A needs it externally (couple of hundred pF's).

The TDA1541 needs a system clock on pin 4 (kind of internal reclocking), A version can be left unconnected.

Now for the sound:
I only compared going from TDA1541 to TDA1541A-S1; quite an improvement.

Ryan Hill (known as Dr. H) on this board compared going from A to A-S1 in his very much modified Rotel cd player and heard no improvements...

schnitzer · 21st April 2003, 09:55 PM

AMT-freak,

I am interested in purchasing two TDA1541A's.

Please contact me via e-mail to advise of total cost (mailing to the US) and method of payment.

Thanks,

Ralph

OliverD · 27th April 2003, 05:47 PM

Sorry for the long delay, I'm quite busy at the moment. Also, I'll be on a business trip for the next two weeks, so 1541 orders will have to wait until I'm back

Preferred method of payment is paypal. I'll re-enable the email-button so you can contact me directly.

OliverD · 23rd May 2003, 05:29 PM

TDA1541A / TDA1543N group buy thread started. Please look here:

TDA1541 / TDA1543 group buy

20th April 2003, 09:57 PM	#11
Jocko Homo Banned Join Date: Feb 2002 Location: As far from the NOSsers as possible	Crown DAC, eh? I know someone who rips them out of CD-80s. Hint, hint........... Jocko

20th April 2003, 11:08 PM	#12
guido diyAudio Member Join Date: Mar 2002 Location: diepe zuiden	Tony, Your 650 has the older TDA1541 inside, not a 1541a. Therefore you were not comparing the normal 1541A with the S1... Ignore this if you modified your 650 earlier from 1541 to 1541A! Greetings, GuidoB __________________ GuidoB

21st April 2003, 04:39 AM	#15
tone diyAudio Member Join Date: Aug 2002 Location: Malaysia	S1 AMT: mail me offline or leave ur email pls..thanks jocko:whos that feller? mail me offline thanks tone.

21st April 2003, 07:41 PM	#16
rbroer diyAudio Member Join Date: Mar 2002 Location: Netherlands	AMT I would like 2 pleasel. The TDA1541 is nothing like the newer TDA1541A. Any version of the latter sound quite a bit better than the older "non-A" version. The TDA1541 has the DEM oscillator cap internally, the A needs it externally (couple of hundred pF's). The TDA1541 needs a system clock on pin 4 (kind of internal reclocking), A version can be left unconnected. Now for the sound: I only compared going from TDA1541 to TDA1541A-S1; quite an improvement. Ryan Hill (known as Dr. H) on this board compared going from A to A-S1 in his very much modified Rotel cd player and heard no improvements... __________________ Rudolf Broertjes

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20th April 2003, 11:23 PM	#13
apassgear diyAudio Member Join Date: Nov 2002 Location: Viña del Mar, Torreon	Guido, I guess your right. I wasn't aware that there are with and w/out "A" suffix. In any case my experiance was some years ago. Sorry about the confusion.

21st April 2003, 03:21 AM	#14
Ken Chuang diyAudio Member Join Date: Apr 2003 Location: Singapore	AMT-FREAK: I need 4x TDA1541A also. Can you ship to Singapore ? Let me know what way I can pay you. thanks. Ken Chuang

21st April 2003, 09:55 PM	#17
schnitzer diyAudio Member Join Date: Apr 2003 Location: Michigan	AMT-freak, I am interested in purchasing two TDA1541A's. Please contact me via e-mail to advise of total cost (mailing to the US) and method of payment. Thanks, Ralph

27th April 2003, 05:47 PM	#18
OliverD diyAudio Member Join Date: Nov 2002 Location: Germany	Sorry for the long delay, I'm quite busy at the moment. Also, I'll be on a business trip for the next two weeks, so 1541 orders will have to wait until I'm back Preferred method of payment is paypal. I'll re-enable the email-button so you can contact me directly.

23rd May 2003, 05:29 PM	#19
OliverD diyAudio Member Join Date: Nov 2002 Location: Germany	TDA1541A / TDA1543N group buy thread started. Please look here: TDA1541 / TDA1543 group buy

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)

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