Audio SMPS units for sale

[bfin3]

Hi Sami, would it be possible for you to make a smps that can supply a full 63v to the hdplex 800w dc-atx? Perhaps a unit with 2x S440-TK4 modules?

 

[Cresnet]

SMPS440-TK4 can be configured to supply 63V as long as its a single rail output.

And no need to use 2 X SMPS440-TK4 to get 63V.

Thanks

 

[bfin3]

SMPS440-TK4 can be configured to supply 63V as long as its a single rail output.

And no need to use 2 X SMPS440-TK4 to get 63V.

Thanks

wonderful, how would I order a complete setup?

 

[Cresnet]

PM please

 

[bfin3]

Unfortunately I don't have enough posts to PM yet. Need to add a few more.

 

[bfin3]

Are you able to PM me?

 

[sp33ls]

COBRA-S2R2 1400W output power with unmatched performance.

Rock-solid output voltage with any input voltage range 120VAC ~ 265VAC

Hey Sami, what's the difference between the COBRA-S2R2 and the COBRA-S2?

 

[Cresnet]

Hey Sami, what's the difference between the COBRA-S2R2 and the COBRA-S2?

Both units are identical, with a capability of 1500W.

But, COBRA-S2 has two DC outputs to drive two amplifiers, and two AUX connectors especially for Purifi amplifiers in stereo build.

Each amplifier has its own power cable to ease the wiring.

Thanks

 

[sp33ls]

Each amplifier has its own power cable to ease wiring.

Any potential concerns for cross-talk using the same V+/V- rails for both channels?

 

[Cresnet]

Any potential concerns for cross-talk using the same V+/V- rails for both channels?

No problems ever reported when feeding two channels from the same rails.

 

[voxxonline]

For wolverine amplifier, what would be the most optimal smps? For example, I am considering as an alternative a linear power supply with 500 VA transformer into 59V (55 V for smps).

 

[Cresnet]

For wolverine amplifier, what would be the most optimal smps? For example, I am considering as an alternative a linear power supply with 500 VA transformer into 59V (55 V for smps).

The best option for the Wolverine amplifier is the COBRA-S2 for stereo setup.

Thanks

 

[voxxonline]

Noted. Looks like your smps will make my assembly much easier. Just need to save some cash first. Is sparkos upgrade has a significant difference on sq?

 

[Cresnet]

Noted. Looks like your smps will make my assembly much easier. Just need to save some cash first. Is sparkos upgrade has a significant difference on sq?

The Sparkos regulators made improvements in many Purifi amplifier builds.

I am not sure if I have stock, let me know what voltage you are targeting

Thanks

 

[voxxonline]

55 v

 

[Cresnet]

I was referring to the sparkos AUX

However, all voltages are available for Cobra-S2.
Thanks

 

[voxxonline]

I don't know what will it be used for. Need to figure out the other bits of a puzzle.

 

[Cresnet]

Take your time, once you decide what you want to order PM me for your discount code.

Thanks

 

[voxxonline]

Thanks

 

[voxxonline]

Apologies if off topic. I would like to use 12 v trigger input, what do I need to add to my preamp to make it work?