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Author Topic: ISO: Smallest 48k powersupply  (Read 2065 times)

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Offline EmRR

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Mics: DPA 4060 w/MPS 6030 PSU/DAD6001/DAD4099, Neumann KM 131, KMR 81i, Oktava MK 012, Sennheiser MKH 105, MKH 20, MKH 30, MKH 40, MKH 800 TWIN, lots of other studio appropriate choices
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Offline gewwang

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Re: ISO: Smallest 48k powersupply
« Reply #16 on: December 31, 2019, 08:48:49 AM »
i ran the sonosax sx-m2 to power my dpas in front of the a10 until the d10 came out. now i just use the d10 as an all-in-one for stealthing and it’s been my only stealth rig since.

Offline weroflu

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Re: ISO: Smallest 48k powersupply
« Reply #17 on: January 08, 2020, 12:34:45 PM »
I made this pre about 2 years ago. That 1510 chips. Afaik it's the smallest phantom powered mic pre, though not available for sale. Two balanced mini jack inputs, one minijack stereo unbalanced output. 10 way mini grayhill volume switches, 48v switchable phantom per channel.  I figured since really good all in one recorders like the dr100mkiii came out this thing would not have utility but who knows. No noise measurements but it sounded dead quiet and great. Mint tin case, so it's not built like a tank. No protruding switches are plus and minus, you have to get inside to set gain and switches but also it would be less prone to any of the switches breaking.

It would be a fun side project to break out the iron and sell some but I don't want to run a company or deal with any bureaucratic tape.

Offline willndmb

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Re: ISO: Smallest 48k powersupply
« Reply #18 on: January 13, 2020, 08:48:37 AM »
I made this pre about 2 years ago. That 1510 chips. Afaik it's the smallest phantom powered mic pre, though not available for sale. Two balanced mini jack inputs, one minijack stereo unbalanced output. 10 way mini grayhill volume switches, 48v switchable phantom per channel.  I figured since really good all in one recorders like the dr100mkiii came out this thing would not have utility but who knows. No noise measurements but it sounded dead quiet and great. Mint tin case, so it's not built like a tank. No protruding switches are plus and minus, you have to get inside to set gain and switches but also it would be less prone to any of the switches breaking.

It would be a fun side project to break out the iron and sell some but I don't want to run a company or deal with any bureaucratic tape.
how long on average can it run two mics at 48v off a 9v?
Mics - AKG ck61/ck63 (c480b & Naiant actives), SP-BMC-2
XLR Cables - Silver Path w/Darktrain stubbies
Interconnect Cables - Dogstar (XLR), Darktrain (RCA > 1/8) (1/8 > 1/8), and Kind Kables (1/8f > 1/4)
Preamps - Naiant Littlebox & Tinybox
Recorders - PCM-M10 & DR-60D

Offline jerryfreak

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Re: ISO: Smallest 48k powersupply
« Reply #19 on: January 13, 2020, 06:44:47 PM »
nobody mentioned tinybox. P48 was the one feature that didnt make it from the TB to the IPA
team schoeps, dpa, benchmark, and zoom mostly... subject to change without warning

Offline willndmb

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Re: ISO: Smallest 48k powersupply
« Reply #20 on: January 13, 2020, 09:54:58 PM »
nobody mentioned tinybox. P48 was the one feature that didnt make it from the TB to the IPA
i did
By far the smallest and best overall option imo
Mics - AKG ck61/ck63 (c480b & Naiant actives), SP-BMC-2
XLR Cables - Silver Path w/Darktrain stubbies
Interconnect Cables - Dogstar (XLR), Darktrain (RCA > 1/8) (1/8 > 1/8), and Kind Kables (1/8f > 1/4)
Preamps - Naiant Littlebox & Tinybox
Recorders - PCM-M10 & DR-60D

Offline jerryfreak

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Re: ISO: Smallest 48k powersupply
« Reply #21 on: January 14, 2020, 12:50:20 AM »
my bad!
team schoeps, dpa, benchmark, and zoom mostly... subject to change without warning

Offline spyder9

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Re: ISO: Smallest 48k powersupply
« Reply #22 on: January 14, 2020, 01:13:38 PM »
Denecke PS-2.

And it sounds great too!  :)
« Last Edit: January 14, 2020, 06:08:01 PM by spyder9 »

 

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