Hi Weskoki,My amps are finally working thanks Roberto!
well..i'm happy for you. a photo no?
Hi,Hi, Roberto
as alternative to kit-1, what do you think of Kit-2 combined with DPS-500 ?
Ah... well, such as dual mono, this is an interesting coupled, whereas SDA-400 has a very high efficiency (800mV-1V loses at 4R) and the DPS-500 is a drop in the burst, in the range of 400mV-1V at 500w , this means that with + /-58v, we have> = 56V on load 4R (390W). felt great in Italy this pair. you can not get this ratio V / Power out, with other modules. 🙂
The DPS-400/52V, I measured 2.7 V drop below 300W burst. sound very good result.
Last edited:
ok, thanks
it will be my first ClassD amp
and I don't want to miss the power 😀
my first plan is to build a very tough and simple integrated stereo amp
box might be from scrapped tuner or CD player
it will be my first ClassD amp
and I don't want to miss the power 😀
my first plan is to build a very tough and simple integrated stereo amp
box might be from scrapped tuner or CD player
The DPS-400, is available at 36V, 42V, 52V. (230V) as KIT8. 130€+22€
The DPS-400/LV availlable at 42V,(52V only x SDA-400) (120V) as KIT10 (includes:2xDPS-400/42V+2xPBTU3-S 2x10.000uF). 160€+22€
The DPS-500/DA at 39 - 42V,ADJ on board. (110/230Vac) 105€+22€
----------------------------------------------------------------------
Guys... these smps are excellent!, well-tuned for audio amps, with advanced tools for measurements,as it is right to do, not only vout and load test, this is a big difference.
Pinnocchio 1xKIT-3 (120Vac), 2x DPS-500/DA, 1xKIT-10
CafèNoir 1xKIT-8 (230Vac)
Mr.X 1xKIT-1 (230Vac)
Giannettino 1xKIT-1 (230Vac)
We417 1xKIT-3 (230Vac)
Tinitus 1xKIT-1 (230Vac)
The DPS-400/LV availlable at 42V,(52V only x SDA-400) (120V) as KIT10 (includes:2xDPS-400/42V+2xPBTU3-S 2x10.000uF). 160€+22€
The DPS-500/DA at 39 - 42V,ADJ on board. (110/230Vac) 105€+22€
----------------------------------------------------------------------
Guys... these smps are excellent!, well-tuned for audio amps, with advanced tools for measurements,as it is right to do, not only vout and load test, this is a big difference.
Pinnocchio 1xKIT-3 (120Vac), 2x DPS-500/DA, 1xKIT-10
CafèNoir 1xKIT-8 (230Vac)
Mr.X 1xKIT-1 (230Vac)
Giannettino 1xKIT-1 (230Vac)
We417 1xKIT-3 (230Vac)
Tinitus 1xKIT-1 (230Vac)
Hello AP2,
Do you still have many of these kits? I will be constructing a few amps (Marantz clone as well as the VSSA through hole from PMI) and would want to try your SMPS. I am in Canada so would need the 120V versions.
Thank you.
Bertrand
Do you still have many of these kits? I will be constructing a few amps (Marantz clone as well as the VSSA through hole from PMI) and would want to try your SMPS. I am in Canada so would need the 120V versions.
Thank you.
Bertrand
Hello AP2,
Do you still have many of these kits? I will be constructing a few amps (Marantz clone as well as the VSSA through hole from PMI) and would want to try your SMPS. I am in Canada so would need the 120V versions.
Thank you.
Bertrand
Hi Royber,Thanks for your interest.
Well, I have a promotion in limited supply as 20pcs in general,( no problem out of promotion)
Depends on the application, you can use the DPS-500/DA (honestly incredible performances) or the new dps-400/120. unregulated but much better than a 400VA with 2x47000uF. in bursts, and sustain of voltage.
Both have a very clean output.
Regards
Hi AP2,
Please put me down for 2xKIT-10.
Kindly let me know how to go about payment. You can PM me.
Thank you.
Bertrand
Please put me down for 2xKIT-10.
Kindly let me know how to go about payment. You can PM me.
Thank you.
Bertrand
The DPS-400, is available at 36V, 42V, 52V. (230V) as KIT8. 130€+22€
The DPS-400/LV availlable at 42V,(52V only x SDA-400) (120V) as KIT10 (includes:2xDPS-400/42V+2xPBTU3-S 2x10.000uF). 160€+22€
The DPS-500/DA at 39 - 42V,ADJ on board. (110/230Vac) 105€+22€
----------------------------------------------------------------------
Guys... these smps are excellent!, well-tuned for audio amps, with advanced tools for measurements,as it is right to do, not only vout and load test, this is a big difference.
-----------------------------------------------
KIT-1 : http://www.diyaudio.com/forums/atta...11-sda-400-professional-multi-way-kit-1-c.jpg
KIT-2 : http://www.diyaudio.com/forums/atta...-400-professional-multi-way-sda-400-kit-2.jpg
KIT-3 : http://www.diyaudio.com/forums/atta...a-400-professional-multi-way-sda-400-kit3.jpg
DPS-500 : http://www.diyaudio.com/forums/atta...sda-400-professional-multi-way-dps-500-da.jpg
KIT-8 : http://www.diyaudio.com/forums/atta...professional-multi-way-dps-400-kit8-42v-2.jpg
-----------------------------------------------
Pinnocchio 1xKIT-3 (120Vac), 2x DPS-500/DA, 1xKIT-10
CafèNoir 1xKIT-8 (230Vac)
Mr.X 1xKIT-1 (230Vac)
Giannettino 1xKIT-1 (230Vac)
We417 1xKIT-3 (230Vac)
Tinitus 1xKIT-1 (230Vac)
Royber 2xKIT-10 (42V/120Vac)
The DPS-400/LV availlable at 42V,(52V only x SDA-400) (120V) as KIT10 (includes:2xDPS-400/42V+2xPBTU3-S 2x10.000uF). 160€+22€
The DPS-500/DA at 39 - 42V,ADJ on board. (110/230Vac) 105€+22€
----------------------------------------------------------------------
Guys... these smps are excellent!, well-tuned for audio amps, with advanced tools for measurements,as it is right to do, not only vout and load test, this is a big difference.
-----------------------------------------------
KIT-1 : http://www.diyaudio.com/forums/atta...11-sda-400-professional-multi-way-kit-1-c.jpg
KIT-2 : http://www.diyaudio.com/forums/atta...-400-professional-multi-way-sda-400-kit-2.jpg
KIT-3 : http://www.diyaudio.com/forums/atta...a-400-professional-multi-way-sda-400-kit3.jpg
DPS-500 : http://www.diyaudio.com/forums/atta...sda-400-professional-multi-way-dps-500-da.jpg
KIT-8 : http://www.diyaudio.com/forums/atta...professional-multi-way-dps-400-kit8-42v-2.jpg
-----------------------------------------------
Pinnocchio 1xKIT-3 (120Vac), 2x DPS-500/DA, 1xKIT-10
CafèNoir 1xKIT-8 (230Vac)
Mr.X 1xKIT-1 (230Vac)
Giannettino 1xKIT-1 (230Vac)
We417 1xKIT-3 (230Vac)
Tinitus 1xKIT-1 (230Vac)
Royber 2xKIT-10 (42V/120Vac)
Last edited:
Hello AP2,
you draw my interesst for this kind of audio SMPS.
Please put me down for 3xKIT-8 DPS-400 at 36V.
Kindly let me know how to go about payment. You can PM me.
Thank you.
Regards noforte
you draw my interesst for this kind of audio SMPS.
Please put me down for 3xKIT-8 DPS-400 at 36V.
Kindly let me know how to go about payment. You can PM me.
Thank you.
Regards noforte
The DPS-400, is available at 36V, 42V, 52V. (230V) as KIT8. 130€+22€
The DPS-400/LV availlable at 42V,(52V only x SDA-400) (120V) as KIT10 (includes:2xDPS-400/42V+2xPBTU3-S 2x10.000uF). 160€+22€
The DPS-500/DA at 39 - 42V,ADJ on board. (110/230Vac) 105€+22€
----------------------------------------------------------------------
Guys... these smps are excellent!, well-tuned for audio amps, with advanced tools for measurements,as it is right to do, not only vout and load test, this is a big difference.
-----------------------------------------------
KIT-1 : http://www.diyaudio.com/forums/attac...ay-kit-1-c.jpg
KIT-2 : http://www.diyaudio.com/forums/attac...-400-kit-2.jpg
KIT-3 : http://www.diyaudio.com/forums/attac...a-400-kit3.jpg
DPS-500 : http://www.diyaudio.com/forums/attac...dps-500-da.jpg
KIT-8 : http://www.diyaudio.com/forums/attac...kit8-42v-2.jpg
-----------------------------------------------
Pinnocchio 1xKIT-3 (120Vac), 2x DPS-500/DA, 1xKIT-10
CafèNoir 1xKIT-8 (230Vac)
Mr.X 1xKIT-1 (230Vac)
Giannettino 1xKIT-1 (230Vac)
We417 1xKIT-3 (230Vac)
Tinitus 1xKIT-1 (230Vac)
Royber 2xKIT-10 (42V/120Vac)
Noforte 3xKIT-8 (36V/230Vac)
The DPS-400/LV availlable at 42V,(52V only x SDA-400) (120V) as KIT10 (includes:2xDPS-400/42V+2xPBTU3-S 2x10.000uF). 160€+22€
The DPS-500/DA at 39 - 42V,ADJ on board. (110/230Vac) 105€+22€
----------------------------------------------------------------------
Guys... these smps are excellent!, well-tuned for audio amps, with advanced tools for measurements,as it is right to do, not only vout and load test, this is a big difference.
-----------------------------------------------
KIT-1 : http://www.diyaudio.com/forums/attac...ay-kit-1-c.jpg
KIT-2 : http://www.diyaudio.com/forums/attac...-400-kit-2.jpg
KIT-3 : http://www.diyaudio.com/forums/attac...a-400-kit3.jpg
DPS-500 : http://www.diyaudio.com/forums/attac...dps-500-da.jpg
KIT-8 : http://www.diyaudio.com/forums/attac...kit8-42v-2.jpg
-----------------------------------------------
Pinnocchio 1xKIT-3 (120Vac), 2x DPS-500/DA, 1xKIT-10
CafèNoir 1xKIT-8 (230Vac)
Mr.X 1xKIT-1 (230Vac)
Giannettino 1xKIT-1 (230Vac)
We417 1xKIT-3 (230Vac)
Tinitus 1xKIT-1 (230Vac)
Royber 2xKIT-10 (42V/120Vac)
Noforte 3xKIT-8 (36V/230Vac)
Hi AP2,
Can you please add me to the list:
audionootje 2x DPS-500/DA + heatsink
Can you please add me to the list:
audionootje 2x DPS-500/DA + heatsink
The DPS-400, is available at 36V, 42V, 52V. (230V) as KIT8. 130€+22€
The DPS-400/LV availlable at 42V,(52V only x SDA-400) (120V) as KIT10 (includes:2xDPS-400/42V+2xPBTU3-S 2x10.000uF). 160€+22€
The DPS-500/DA at 39 - 42V,ADJ on board. (110/230Vac) 105€+22€
----------------------------------------------------------------------
Guys... these smps are excellent!, well-tuned for audio amps, with advanced tools for measurements,as it is right to do, not only vout and load test, this is a big difference.
-----------------------------------------------
KIT-1 : http://www.diyaudio.com/forums/attac...ay-kit-1-c.jpg
KIT-2 : http://www.diyaudio.com/forums/attac...-400-kit-2.jpg
KIT-3 : http://www.diyaudio.com/forums/attac...a-400-kit3.jpg
DPS-500 : http://www.diyaudio.com/forums/attac...dps-500-da.jpg
KIT-8 : http://www.diyaudio.com/forums/attac...kit8-42v-2.jpg
-----------------------------------------------
Pinnocchio 1xKIT-3 (120Vac), 2x DPS-500/DA, 1xKIT-10
CafèNoir 1xKIT-8 (230Vac)
Mr.X 1xKIT-1 (230Vac)
Giannettino 1xKIT-1 (230Vac)
We417 1xKIT-3 (230Vac)
Tinitus 1xKIT-1 (230Vac)
Royber 2xKIT-10 (42V/120Vac)
Noforte 3xKIT-8 (36V/230Vac)
The DPS-400, is available at 36V, 42V, 52V. (230V) as KIT8. 130€+22€
The DPS-400/LV availlable at 42V,(52V only x SDA-400) (120V) as KIT10 (includes:2xDPS-400/42V+2xPBTU3-S 2x10.000uF). 160€+22€
The DPS-500/DA at 39 - 42V,ADJ on board. (110/230Vac) 105€+22€
----------------------------------------------------------------------
Guys... these smps are excellent!, well-tuned for audio amps, with advanced tools for measurements,as it is right to do, not only vout and load test, this is a big difference.
-----------------------------------------------
KIT-1 : http://www.diyaudio.com/forums/attac...ay-kit-1-c.jpg
KIT-2 : http://www.diyaudio.com/forums/attac...-400-kit-2.jpg
KIT-3 : http://www.diyaudio.com/forums/attac...a-400-kit3.jpg
DPS-500 : http://www.diyaudio.com/forums/attac...dps-500-da.jpg
KIT-8 : http://www.diyaudio.com/forums/attac...kit8-42v-2.jpg
-----------------------------------------------
Pinnocchio 1xKIT-3 (120Vac), 2x DPS-500/DA, 1xKIT-10
CafèNoir 1xKIT-8 (230Vac)
Mr.X 1xKIT-1 (230Vac)
Giannettino 1xKIT-1 (230Vac)
We417 1xKIT-3 (230Vac)
Tinitus 1xKIT-1 (230Vac)
Royber 2xKIT-10 (42V/120Vac)
Noforte 3xKIT-8 (36V/230Vac)
Audionootje 2xDPS-500/DA + heatsink
The DPS-400/LV availlable at 42V,(52V only x SDA-400) (120V) as KIT10 (includes:2xDPS-400/42V+2xPBTU3-S 2x10.000uF). 160€+22€
The DPS-500/DA at 39 - 42V,ADJ on board. (110/230Vac) 105€+22€
----------------------------------------------------------------------
Guys... these smps are excellent!, well-tuned for audio amps, with advanced tools for measurements,as it is right to do, not only vout and load test, this is a big difference.
-----------------------------------------------
KIT-1 : http://www.diyaudio.com/forums/attac...ay-kit-1-c.jpg
KIT-2 : http://www.diyaudio.com/forums/attac...-400-kit-2.jpg
KIT-3 : http://www.diyaudio.com/forums/attac...a-400-kit3.jpg
DPS-500 : http://www.diyaudio.com/forums/attac...dps-500-da.jpg
KIT-8 : http://www.diyaudio.com/forums/attac...kit8-42v-2.jpg
-----------------------------------------------
Pinnocchio 1xKIT-3 (120Vac), 2x DPS-500/DA, 1xKIT-10
CafèNoir 1xKIT-8 (230Vac)
Mr.X 1xKIT-1 (230Vac)
Giannettino 1xKIT-1 (230Vac)
We417 1xKIT-3 (230Vac)
Tinitus 1xKIT-1 (230Vac)
Royber 2xKIT-10 (42V/120Vac)
Noforte 3xKIT-8 (36V/230Vac)
Audionootje 2xDPS-500/DA + heatsink

Hi again AP2,
Could you please increase my order (Royber) to 3xKIT-10 (42V/120Vac)?
Thank you.
Bertrand
Could you please increase my order (Royber) to 3xKIT-10 (42V/120Vac)?
Thank you.
Bertrand
The DPS-400, is available at 36V, 42V, 52V. (230V) as KIT8. 130€+22€
The DPS-400/LV availlable at 42V,(52V only x SDA-400) (120V) as KIT10 (includes:2xDPS-400/42V+2xPBTU3-S 2x10.000uF). 160€+22€
The DPS-500/DA at 39 - 42V,ADJ on board. (110/230Vac) 105€+22€
----------------------------------------------------------------------
Guys... these smps are excellent!, well-tuned for audio amps, with advanced tools for measurements,as it is right to do, not only vout and load test, this is a big difference.
-----------------------------------------------
KIT-1 : http://www.diyaudio.com/forums/attac...ay-kit-1-c.jpg
KIT-2 : http://www.diyaudio.com/forums/attac...-400-kit-2.jpg
KIT-3 : http://www.diyaudio.com/forums/attac...a-400-kit3.jpg
DPS-500 : http://www.diyaudio.com/forums/attac...dps-500-da.jpg
KIT-8 : http://www.diyaudio.com/forums/attac...kit8-42v-2.jpg
-----------------------------------------------
Pinnocchio 1xKIT-3 (120Vac), 2x DPS-500/DA, 1xKIT-10
CafèNoir 1xKIT-8 (230Vac)
Mr.X 1xKIT-1 (230Vac)
Giannettino 1xKIT-1 (230Vac)
We417 1xKIT-3 (230Vac)
Tinitus 1xKIT-1 (230Vac)
Royber 3xKIT-10 (42V/120Vac)
Noforte 3xKIT-8 (36V/230Vac)
Audionootje 2xDPS-500/DA + heatsink
--------------------------------------------------
Hi, Update photos. (Real HeatSink on DPS-500/DA magnesium powder)
final appearance of the DPS-400/LV (120Vac) & PBTU-3S (2x10.000uF)
----
Info on GB:
This GB is open until November 10, after this date, just the time to send and then from November 15, I'm very busy for the testing of new products...EVA incluse ..😀
Many thanks to those who have joined with confidence, I am sure that many will thank me, when hear the result of this work. 🙂
The DPS-400/LV availlable at 42V,(52V only x SDA-400) (120V) as KIT10 (includes:2xDPS-400/42V+2xPBTU3-S 2x10.000uF). 160€+22€
The DPS-500/DA at 39 - 42V,ADJ on board. (110/230Vac) 105€+22€
----------------------------------------------------------------------
Guys... these smps are excellent!, well-tuned for audio amps, with advanced tools for measurements,as it is right to do, not only vout and load test, this is a big difference.
-----------------------------------------------
KIT-1 : http://www.diyaudio.com/forums/attac...ay-kit-1-c.jpg
KIT-2 : http://www.diyaudio.com/forums/attac...-400-kit-2.jpg
KIT-3 : http://www.diyaudio.com/forums/attac...a-400-kit3.jpg
DPS-500 : http://www.diyaudio.com/forums/attac...dps-500-da.jpg
KIT-8 : http://www.diyaudio.com/forums/attac...kit8-42v-2.jpg
-----------------------------------------------
Pinnocchio 1xKIT-3 (120Vac), 2x DPS-500/DA, 1xKIT-10
CafèNoir 1xKIT-8 (230Vac)
Mr.X 1xKIT-1 (230Vac)
Giannettino 1xKIT-1 (230Vac)
We417 1xKIT-3 (230Vac)
Tinitus 1xKIT-1 (230Vac)
Royber 3xKIT-10 (42V/120Vac)
Noforte 3xKIT-8 (36V/230Vac)
Audionootje 2xDPS-500/DA + heatsink
--------------------------------------------------
Hi, Update photos. (Real HeatSink on DPS-500/DA magnesium powder)
final appearance of the DPS-400/LV (120Vac) & PBTU-3S (2x10.000uF)
----
Info on GB:
This GB is open until November 10, after this date, just the time to send and then from November 15, I'm very busy for the testing of new products...EVA incluse ..😀
Many thanks to those who have joined with confidence, I am sure that many will thank me, when hear the result of this work. 🙂
Attachments
Last edited:
🙁 I tried to upload photo with no success.
Hi,
Try later. sometime (as now), the forum not allow the upload..😕
The DPS-400, is available at 36V, 42V, 52V. (230V) as KIT8. 130€+22€
The DPS-400/LV availlable at 42V,(52V only x SDA-400) (120V) as KIT10 (includes:2xDPS-400/42V+2xPBTU3-S 2x10.000uF). 160€+22€
The DPS-500/DA at 39 - 42V,ADJ on board. (110/230Vac) 105€+22€
----------------------------------------------------------------------
Guys... these smps are excellent!, well-tuned for audio amps, with advanced tools for measurements,as it is right to do, not only vout and load test, this is a big difference.
-----------------------------------------------
KIT-1 : http://www.diyaudio.com/forums/attac...ay-kit-1-c.jpg
KIT-2 : http://www.diyaudio.com/forums/attac...-400-kit-2.jpg
KIT-3 : http://www.diyaudio.com/forums/attac...a-400-kit3.jpg
DPS-500 : http://www.diyaudio.com/forums/attac...dps-500-da.jpg
KIT-8 : http://www.diyaudio.com/forums/attac...kit8-42v-2.jpg
-----------------------------------------------
Pinnocchio 1xKIT-3 (120Vac), 2x DPS-500/DA+HeatSink, 1xKIT-10
CafèNoir 1xKIT-8 (230Vac)
Mr.X 1xKIT-1 (230Vac)
Giannettino 1xKIT-1 (230Vac)
We417 1xKIT-3 (230Vac)
Tinitus 1xKIT-1 (230Vac)
Royber 3xKIT-10 (42V/120Vac)
Noforte 3xKIT-8 (36V/230Vac)
Audionootje 2xDPS-500/DA + heatsink
--------------------------------------------------
Hi, Update photos. (Real HeatSink on DPS-500/DA magnesium powder)
final appearance of the DPS-400/LV (120Vac) & PBTU-3S (2x10.000uF)
----
Info on GB:
This GB is open until November 10, after this date, just the time to send and then from November 15, I'm very busy for the testing of new products...EVA incluse ..😀
Many thanks to those who have joined with confidence, I am sure that many will thank me, when hear the result of this work. 🙂
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