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Old 22nd July 2006, 03:33 AM   #1
diyAudio Member
 
Join Date: Jul 2004
Location: Hong Kong
Talking groups buy TDA1541AS2 chips, money back gurantee

hi ,

As member flyboi advise, why not try to put this chip for groups buy because we need to accumulate more single order for bulk order's price. Because bulk order we can lower the chips prie to IC's dealer.

Pls don't pay money, only reg.in here to group the total name list that had interest for this chip. If at last cannot arrived the bulk order. May be will cancel for this groups buy.


TDA1541AS2 groups buy.


Pls check the photo for the sepc of different grade of TDA1541a chips, 1545 & 1543 also contain too.

Since 9713 date code was almost the best of the TDA1541AS2 because this date code was under japan manantz & zandan lab standard & request for them to further selection.

At last we agree the total pcs if reach 50pcs will had max 7% discount.

If reach 100pcs will had 10% discount, sorry no more. This is the best that I can do. I will share the postage of the chips & insurance to all the ordered diyers.
I will not earn any since I also need 4 pcs of this chips for me to test for the full balance 1541a dac.

He will be same gurantee money back if the chips was not real, me too.

Pls reg. first & accumlate the total order.

pls remember arrive 50Pcs will had 7% discount.

let up point to 50pcs first.

Interest for 1541aS2 chips name list.
----------------------------------------------

For TDA1541AS2 chips

Beecan-2 chips.
tube-lover--4 chips ( for test the full balance 1541a DAC).
gbyleveldt---1 chip.
Julien--1 chip.
flyboi --2 chips
vatofale--1 chip.
schmike--2 chips
Bro--1chip.

total is 14 pcs now.

I will try to ask for local diyers parts shop that like to order some or not.

All the chips was same date code same box of the chips from taiwan to japan to selections.

any diyers had interest pls reg. pls don't pay to me now.

For example if we reach 50 pcs of chips. Price of the chips will USD87X0.93+posatge& Insurance(USD2 By EMS) from taiwan to hong kong. Posage from hong kong to worldwide by small letter parcel I will use reg.mail USD4 + payapl 1.5%~USD90.

If we can accumlate 50 pcs, price will USD90 per one include postage arrived your hand.

if we can accumlate 100 pcs will USD 85.

This is almost the best Bulk order price.

pls considerate don't missing this chance.

thx

thomas
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File Type: jpg 1541-s2.jpg (25.5 KB, 1748 views)
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Old 22nd July 2006, 03:34 AM   #2
diyAudio Member
 
Join Date: Jul 2004
Location: Hong Kong
hi,

If we need to get the good price for bulk order.

this wille a good chance.

more photos.

thx

thomas
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File Type: jpg 1541a s2 -lot.jpg (81.0 KB, 1548 views)
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Old 22nd July 2006, 03:36 AM   #3
diyAudio Member
 
Join Date: Jul 2004
Location: Hong Kong
more photos about different grade of 1541a chips.

thx

thomas
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Old 22nd July 2006, 04:21 AM   #4
diyAudio Member
 
Join Date: Jul 2004
Location: Hong Kong
hi,

pls take a look. this is the original box of the TDA1541AS2.

All original box.

thx
thomas
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File Type: jpg tda1541as2 box.jpg (35.9 KB, 1535 views)
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Old 22nd July 2006, 04:30 AM   #5
diyAudio Member
 
Join Date: Feb 2005
Location: NJ
I'm in for two S2 chips.
Thanks,
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Old 22nd July 2006, 07:05 AM   #6
MGH is offline MGH  United States
diyAudio Member
 
Join Date: Jul 2004
Location: Texas
Hi Thomas,

I'm still looking to see if I could afford 8 double crowns, so I can't make a firm committment at this time.

BTW, the 8 regular TDA1541As I have already ordered from you, are they the R1 grade?
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Old 22nd July 2006, 07:58 AM   #7
diyAudio Member
 
Join Date: Jul 2004
Location: Hong Kong
hi Mike,

your order was standard 1541a chips ( Holland made, not from taiwan).

R1 will only follow with the ultimate ver.3.

in my opinions, pls considerate buy 2 chips first, ( 1541aS2)
At least U had 2 chips on hand, May be I will keep some atock. I always keep at least 20 pcs only hand for testing.
If Later U like to get more I promise same price offer 6 pcs more to U.

So U buy two pcs first & test the sound quality of S2grade first.

U can make decision later.

Is it Ok for U, mike????

thx

thomas
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Old 22nd July 2006, 08:03 AM   #8
diyAudio Member
 
Join Date: Jul 2004
Location: Hong Kong
hi ,


TDA1541AS2 groups buy.


As member flyboi advise, why not try to put this chip for groups buy because we need to accumulate more single order for bulk order's price. Because bulk order we can lower the chips prie to IC's dealer.

Pls don't pay money, only reg.in here to group the total name list that had interest for this chip. If at last cannot arrived the bulk order. May be will cancel for this groups buy.


Pls check the photo for the sepc of different grade of TDA1541a chips, 1545 & 1543 also contain too.

Since 9713 date code was almost the best of the TDA1541AS2 because this date code was under japan manantz & zandan lab standard & request for them to further selection.

At last we agree the total pcs if reach 50pcs will had max 7% discount.

If reach 100pcs will had 10% discount, sorry no more. This is the best that I can do. I will share the postage of the chips & insurance to all the ordered diyers.
I will not earn any since I also need 4 pcs of this chips for me to test for the full balance 1541a dac.

He will be same gurantee money back if the chips was not real, me too.

Pls reg. first & accumlate the total order.

pls remember arrive 50Pcs will had 7% discount.

let up point to 50pcs first.

Interest for 1541aS2 chips name list.
----------------------------------------------

For TDA1541AS2 chips

Beecan-2 chips.
tube-lover--4 chips ( for test the full balance 1541a DAC).
gbyleveldt---1 chip.
Julien--2 chips.
flyboi --2 chips
vatofale--1 chip.
schmike--2 chips
Bro--1chip.

total is 15 pcs now.

I will try to ask for local diyers parts shop that like to order some or not.

All the chips was same date code same box of the chips from taiwan to japan to selections.

any diyers had interest pls reg. pls don't pay to me now.

For example if we reach 50 pcs of chips. Price of the chips will USD87X0.93+posatge& Insurance(USD2 By EMS) from taiwan to hong kong. Posage from hong kong to worldwide by small letter parcel I will use reg.mail USD4 + payapl 1.5%~USD90.

If we can accumlate 50 pcs, price will USD90 per one include postage arrived your hand.

if we can accumlate 100 pcs will USD 85.

This is almost the best Bulk order price.

pls considerate don't missing this chance.

thx

thomas
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Old 23rd July 2006, 04:27 AM   #9
diyAudio Member
 
Join Date: Feb 2005
Location: NJ
Hi Thomas,

These chips are expensive. How can we test to see if they are the real ones?
Thanks,
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Old 23rd July 2006, 04:35 AM   #10
diyAudio Member
 
Join Date: Jul 2004
Location: Hong Kong

TDA1541AS2 groups buy.

hi mike,

first, all factory seal original factory box.
sec, I had original S1 on hand, I use several set of studio monitors to test the sound different.

I hadn't any instrument to test, but i guess if U buy chips will also hadn't any sepc per chips show to buyers.

Pls try to visit the TNT-audio. its contain show 1998 was te prodution days of the marantz CD-7, Zandan lab 5000 & Project d-1.

All machine go to market was 1997~1998.

So why some body said 9713 was almost the best chips for the S2 doble crown because was made for marantz to selection.
pls considerate.

Taiwan told me this is the last factory seal box that on hand long time. They did not know. They clear the store & find this box still unopen. They inform me immediately. But some of the chips was directly sold to japan already this several days.

Yamaha NS-1000, My NS-2000. & Westlake BBSM-4 to test the sond different. S2 was strong in the deep bass more smooth, HF little more solid, little bit brigh than S1 or said S1 will had little dim which compare with the S2. When the song was end, the fade ot of the sound will longer than S1, the human voice will more smooth & msical bu not dim, open than S1.This is the run in 50hours result.

I ad marantz project D-1 o hand, open the machine will easy to know the white grey printing of the chips was real or not.

pls see the original factory box.

this is all real chips, so why i gurantee money back.

thx

thomas
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