PeeCeeBee V4H GB

[Bassivus]

I’m not familiar with that black wima( maybe pps cap) , but the other 2 caps have the same dielectric , same value , just choose the one with the color you like more .

Yeah you are right, black Wima is NOS PPS... I know I'm obsessing but... I kind of like that part of preparing stuff for build

 

[Bassivus]

I can not find info on V4H input impedance... Is it 10K as V4?

 

[shaan]

I can not find info on V4H input impedance... Is it 10K as V4?

Yes it is.

 

[Bassivus]

Yes it is.

Thanks. I'll shoot some more since you are back

-What is expected power on +-44VDC/Exicon config.?

 

[shaan]

Thanks. I'll shoot some more since you are back

My pleasure. 😁

-What is expected power on +-44VDC/Exicon config.?

About 110W/180W into 8r/4r.

 

[Bassivus]

Some simple 3D of V4H for casing planning...

 

[zman01]

Bassivus,

That's a good looking render of the PCB!

 

[shaan]

GB Update:

Hi fellows.

We are now moving towards the fourth groupbuy of the V4H Rev1 boards. Please add your entry if you like a pair or more.

Thanks.
shaan

 

[Theodosis O.]

Hi Shaan,

I couldn't find BAV21 at Mouser and got BAV20. Is it OK ?

 

[shaan]

Hi Shaan,

I couldn't find BAV21 at Mouser and got BAV20. Is it OK ?

Hi.

Yes BAV20 will work as well.

 

[Bassivus]

Some case layout planning in 3D

 

[tcpip]

The drawings look lovely.

What's the green block in the centre of the front panel, mounted from inside? I presume the two PSU are mounted on two sides of the front panel, right?

How tall is your case?

 

[Bassivus]

The drawings look lovely.

What's the green block in the centre of the front panel, mounted from inside? I presume the two PSU are mounted on two sides of the front panel, right?

How tall is your case?

Thanks! Green is me being lazy to make real 3d of soft start but its useful for showing size. Psu is Cresnet 600W SMPS and the case is MODU Shop 3U - 120mm tall case
Dissipante 3U 300mm 10mm SILVER front panel - 3mm aluminium covers and rear panel

Cheers, Ivica

 

[Cresnet]

Thanks! Green is me being lazy to make real 3d of soft start but its useful for showing size. Psu is Cresnet 600W SMPS and the case is MODU Shop 3U - 120mm tall case
Dissipante 3U 300mm 10mm SILVER front panel - 3mm aluminium covers and rear panel

Cheers, Ivica

Sent you the SMPS-600 STEP file.

 

[tcpip]

Thanks! Green is me being lazy to make real 3d of soft start but its useful for showing size. Psu is Cresnet 600W SMPS and the case is MODU Shop 3U - 120mm tall case

Dissipante 3U 300mm 10mm SILVER front panel - 3mm aluminium covers and rear panel



Cheers, Ivica

Thanks. Understood.

All that empty space makes me wish we were building integrated amps instead of just a power amp.

 

[tcpip]

Sent you the SMPS-600 STEP file.

You make these SMPS? Cool!

 

[Cresnet]

You make these SMPS? Cool!

Yes I do.

 

[Bassivus]

One more layout render with real SMPS 3D thanks to Sami/Cresnet.

 

[giaspyr]

Hi Shaan, do you have available PCBs? if you do please count me in for a pair V4H GB and one piece of PSU GB please.

 

[Cresnet]

One more layout render with real SMPS 3D thanks to Sami/Cresnet.

Looks better now...