[sdiy] Re: Arp 4075 PCBs for sale

anthony aankrom at bluemarble.net
Mon Apr 28 04:28:26 CEST 2008


How about Arp 4072 PCB's - that use NTE43's?
Wait, I think I saw a pattern somewhere, but maybe that was the 4075 and it 
didn't have the bias circuit. What, they couldn't find enough 22MOhm 
resistors?

I have to ask why 4075 vs. 4072?


AA

----- Original Message ----- 
From: "denshi" <denshiblocks at yahoo.com>
To: <synth-diy at dropmix.xs4all.nl>
Sent: Sunday, April 27, 2008 8:30 PM
Subject: [sdiy] Re: Arp 4075 PCBs for sale


> any more takers?  i have a few more boards left, thanks!
>
> seth
> bananalogue.com
>
>
>> From: denshi <denshiblocks at yahoo.com>
>> Subject: Arp 4075 PCBs for sale
>> To: synth-diy at dropmix.xs4all.nl
>> Date: Saturday, April 26, 2008, 11:28 AM
>> hi folks, i have a handful of Bananalogue LPFA module bare
>> PCBs i'd like to pass on to the SDIY community (a.k.a.
>> i need to raise some money for other projects). these are
>> based faithfully on the Arp 4075 lowpass filter. info can
>> be found at bananalogue.com or at the Analog Metropolis
>> website. i'll email each buyer the build documents, but
>> you'll need to source a tempco if you want accurate
>> 1v/oct response. The module uses +/-15v (some component
>> substitution might allow for operation on +/-12v but i make
>> no promises on that) and accepts standard 4 pin power as on
>> blacet/motm modules.
>>
>> PCBs are $40 plus shipping each (double sided,
>> professionally fabricated in the USA). Please send me a
>> message with your address and i will write you back with my
>> paypal info and a total including shipping. Thanks very
>> much!
>>
>
>
> 
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