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Author Topic: B'ASS Current Amplifier  (Read 69504 times)
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acg
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« Reply #15 on: April 02, 2016, 04:02:32 am »

Pictures please Peter.  It is a pretty big box.

A couple of questions...

Can it be built into the NOS1a?  I would prefer to have fewer boxes rather than more.

Do you think a switch and phono-in and perhaps a volume control could be incorporated?  After all it seems as though this new device is acting as a preamplifier.

Do you have some specs for the new device?  Gain, power draw etc.

Regards,

Anthony
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Silverstone USB3 (isolated) >> Clairixa USB (short) >> Intona >> Clairixa USB >> 24/768 Phasure NOS1a async USB DAC, Driver v1.0.4 (4ms) -> 6 way active horn speakers (Single Ended Triodes)
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« Reply #16 on: April 02, 2016, 05:30:13 am »

Count me in for BNC as well Peter.

BTW, I love reading your description the difference with the B'ASS. It's always about those things that make live music instantly distinguishable from recorded playback. The fact that the difference is ever diminishing with each of your improvements, gives me hope that one day I really won't be able to tell!

Todd
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« Reply #17 on: April 02, 2016, 08:14:08 am »

Peter,

BNC for me also  Happy do we need 1 or 2 for 1 NOS 1a Peter? You now my situation what would be needed.

 Happy
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OriginAE x11v Home build HTCP ~ Asus x79 mobo 3930K 12 core underclock 500 MHz,
16GB, *Windows 10 Pro 64 bit build 14393.0* *from RAM*, music on music server / Engine#4 Adaptive Mode / Q1/-/3/4/5 = 14/-/1/1/1 / Q1Factor = 1 / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = *0.10*  (max 60) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core *3-5* / Not Switch Processors during Playback = Off/ Playback Drive *none* (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = *43* / Nervous Rate = 1 / Cool when Idle = 1 / Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = Not the best (OS from RAM issue) / Time Stability = Off (OS from RAM issue) / Custom Filter Mid 705600 / -> USB3 (Silverstone both sides isolated = Sw#3 of NOS1a = Up) -> *Clairixa USB 15cm* -> Intona Isolator -> Clairixa USB 0.70m -> 24/768 Phasure NOS1a 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> Blaxius BNC interlink ->> Metrum Amps ->> Metrum Acoustics ESL Open Baffle.
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« Reply #18 on: April 02, 2016, 09:01:49 am »

Peter,

BNC for me  Grin

Tore
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2.08 *Windows 10 build 14393 *from RAM*, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = 14/-/1/1/1 / Q1Factor = 1 / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = *0,9*  (max 120) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core *3-5* / Not Switch Processors during Playback = Off/ Playback Drive *none* (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = *43* / Nervous Rate = 100 / Cool when Idle = 0 / Provide Stable Power = 0 / Utilize Cores always = 1 / Time Performance Index = Optimal  Time Stability = Stable  ArcPredict -> *Clairixa USB 15cm* -> Intona Isolator -> Clairixa USB 1m80 -> 24/768 Phasure NOS1a 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> Blaxius BNC interlink
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PeterSt
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« Reply #19 on: April 02, 2016, 09:09:58 am »

do we need 1 or 2 for 1 NOS 1a Peter? You now my situation what would be needed.

Hi Gerard,

Just one for one NOS1(a). So The Device ( Cool) is stereo (two channel) in and out.

Regards and thank you,
Peter

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XXHighEnd Mach II Stealth LPS PC -> Xeon E5 2640v4 with Hyperthreading On (20 cores) @~720MHz, 32GB, Windows 10 Pro 64 bit build 14393.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = *14/-/1/1/1/* Q1Factor = *1* / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = *0.9*  (max 120) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = 43 / Nervous Rate = 100 / Cool when Idle = n.a / Provide Stable Power = 0 / Utilize Cores always = 1 / Time Performance Index = Optimal / Time Stability = Stable / Custom Filter Low 705600 / -> USB3 from MoBo -> *Lush USB 1m00* -> Phisolator 24/768 Phasure NOS1a/G3 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> B'ASS Current Amplifier -> Blaxius Interlink -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere (also from the PC).

For a general PC :
W10-10586.0 - May 2016 (2.05+)
*XXHighEnd PC -> I7 3930k with Hyperthreading On (12 cores)* @~500MHz, 16GB, Windows 10 Pro 64 bit build 10586.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = 14/-/1/1/1 / Q1Factor = 1 / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = 0.10  (max 60) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = *43* / Nervous Rate = 1 / Cool when Idle = 1 / Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = *Optimal* / Time Stability = *Stable* / Custom Filter *Low* 705600 / -> USB3 *from MoBo* -> Clairixa USB 15cm -> Intona Isolator -> Clairixa USB 1m80 -> 24/768 Phasure NOS1a 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> Blaxius BNC interlink *-> B'ASS Current Amplifier /w Level4 -> Blaxius Interlink* -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere.

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arvind
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« Reply #20 on: April 02, 2016, 09:21:26 am »

Hi Peter,

One for me too, the BNC one.

Could you pls post pictures of the B'ASS box.

Best regards,

Arvind
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« Reply #21 on: April 02, 2016, 09:22:22 am »

do we need 1 or 2 for 1 NOS 1a Peter? You now my situation what would be needed.

Hi Gerard,

Just one for one NOS1(a). So The Device ( Cool) is stereo (two channel) in and out.

Regards and thank you,
Peter


That is just great....  Happy
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Januari 2017 XX 2.05
OriginAE x11v Home build HTCP ~ Asus x79 mobo 3930K 12 core underclock 500 MHz,
16GB, *Windows 10 Pro 64 bit build 14393.0* *from RAM*, music on music server / Engine#4 Adaptive Mode / Q1/-/3/4/5 = 14/-/1/1/1 / Q1Factor = 1 / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = *0.10*  (max 60) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core *3-5* / Not Switch Processors during Playback = Off/ Playback Drive *none* (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = *43* / Nervous Rate = 1 / Cool when Idle = 1 / Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = Not the best (OS from RAM issue) / Time Stability = Off (OS from RAM issue) / Custom Filter Mid 705600 / -> USB3 (Silverstone both sides isolated = Sw#3 of NOS1a = Up) -> *Clairixa USB 15cm* -> Intona Isolator -> Clairixa USB 0.70m -> 24/768 Phasure NOS1a 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> Blaxius BNC interlink ->> Metrum Amps ->> Metrum Acoustics ESL Open Baffle.
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« Reply #22 on: April 02, 2016, 09:29:45 am »

Hi Peter,
#3 for me  Happy
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Phasure system: XXHighEnd stealth Mack II LPS PC - Clarixia 30cm/Intona USB isolator/Clarixia 1m - NOS1a 75B Dac - Blaxius BNC IC - Orelo mkII

Win 10 14393 - Xeon E5 2050v4 hyperthreading on 24 core - XX 2.06b - min OS - Music on LAN - Adaptive 4096 - Allow format change - Core 3/5, low, Real time - Clock res 0.5 ms - XTweaks 43,100,1,0,1 - Boost at xxhighend startup - SFS 0.12,  max 120 SC - Incl garbage - Copy to xx - Always clear proxy - Use remote desktop - Use touch facility - Stop desktop/remaining/wasapi services - Keep LAN - Use remote desktop - OSD text - Show as wallpaper - At attended
Q1,3,4,5,xQ1; 14,1,1,1,10
Custom filter 705600 high

Driver 1.04; USB buffer 16ms
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« Reply #23 on: April 02, 2016, 09:30:08 am »

A #2 and a #3 for me please Peter.

So if I understand correctly, these boxes can be used at the output of any DAC... or any line-level device for that matter. Correct?

Mani.
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Main System: USB3 port -> *Lush* -> Phisolator -> Phasure NOS1a B75 G3  -> BD-Design BD30-SPR mono amps -> Tune Audio Anima horn speakers
Office System: *Lush* -> Phisolator -> Phasure NOS1a G3  -> BD-Design BD30 stereo amp -> Impulse H2 horn speakers
PeterSt
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« Reply #24 on: April 02, 2016, 09:35:52 am »

Pictures please Peter.  It is a pretty big box.

If I would have that I obvisouly would show it. Happy
But I haven't, as I didn't go further last November than sorting out the possibilities for a real audiophile box without resonance (of e.g. the lid) and such and that it should be of the proper wood type (the type of which I say it feels good for audio). As it is now this is 18mm of poplar wood but which maybe turns into 12mm because it is possible for the joints required. But with the 18mm it is 67mm of height, which I think is nice (with 12mm the height drops with (2 x 6 =) 12mm).

Nothing will be shown of the lid as it drops over the base and is screwed from the bottom side. The bottom side edges are 45 degrees angled inwards. There's also some gravures, plus slits in the lit for venting.

The color is transparant white (there's a polished finish over the wood which itself is close to white).

Quote
Can it be built into the NOS1a?

No, not really. It could with quite some additional effort ($$) but it was my explicit idea to avoid the transportation this time.

Quote
Do you think a switch and phono-in and perhaps a volume control could be incorporated?  After all it seems as though this new device is acting as a preamplifier.

You are probably right. But where you go wrong is where any small change which wasn't intended, right awy kills the sound. It is (or feels) similar to the attempt of having RCA next to BNC which I gave up after a month of trying different things. It just wouldn't work out, or say it always sounded worse as the one and only good set up : the genuine 75 Ohm.
So if I'd so this, then the first thing what happens is that I can't listen to it myself. Oh, I can, but then you're forcing me to listen to vinyl.
sorry
But quite easy do do it yourself ? This is all not even in the SMD domain. Just input cabling.

N.b.: The box size is a bit over-measured because I don't want the power supply to influence the amplifier boards plus I want the cabling guided around all what could influence for the worse. So there's really space left in there.

Quote
Do you have some specs for the new device?  Gain, power draw etc.

Gain I mentioned in my to long story : 1.
So, unity.
Power draw will be close to "nothing", although I need to measure which I will try not to forget for later today.

Regards,
Peter
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For the Stealth LPS PC :
W10-14393.0 - September 2017 (2.08)
XXHighEnd Mach II Stealth LPS PC -> Xeon E5 2640v4 with Hyperthreading On (20 cores) @~720MHz, 32GB, Windows 10 Pro 64 bit build 14393.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = *14/-/1/1/1/* Q1Factor = *1* / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = *0.9*  (max 120) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = 43 / Nervous Rate = 100 / Cool when Idle = n.a / Provide Stable Power = 0 / Utilize Cores always = 1 / Time Performance Index = Optimal / Time Stability = Stable / Custom Filter Low 705600 / -> USB3 from MoBo -> *Lush USB 1m00* -> Phisolator 24/768 Phasure NOS1a/G3 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> B'ASS Current Amplifier -> Blaxius Interlink -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere (also from the PC).

For a general PC :
W10-10586.0 - May 2016 (2.05+)
*XXHighEnd PC -> I7 3930k with Hyperthreading On (12 cores)* @~500MHz, 16GB, Windows 10 Pro 64 bit build 10586.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = 14/-/1/1/1 / Q1Factor = 1 / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = 0.10  (max 60) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = *43* / Nervous Rate = 1 / Cool when Idle = 1 / Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = *Optimal* / Time Stability = *Stable* / Custom Filter *Low* 705600 / -> USB3 *from MoBo* -> Clairixa USB 15cm -> Intona Isolator -> Clairixa USB 1m80 -> 24/768 Phasure NOS1a 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> Blaxius BNC interlink *-> B'ASS Current Amplifier /w Level4 -> Blaxius Interlink* -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere.

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PeterSt
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« Reply #25 on: April 02, 2016, 09:40:26 am »

So if I understand correctly, these boxes can be used at the output of any DAC... or any line-level device for that matter. Correct?

Correct !

Peter
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For the Stealth LPS PC :
W10-14393.0 - September 2017 (2.08)
XXHighEnd Mach II Stealth LPS PC -> Xeon E5 2640v4 with Hyperthreading On (20 cores) @~720MHz, 32GB, Windows 10 Pro 64 bit build 14393.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = *14/-/1/1/1/* Q1Factor = *1* / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = *0.9*  (max 120) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = 43 / Nervous Rate = 100 / Cool when Idle = n.a / Provide Stable Power = 0 / Utilize Cores always = 1 / Time Performance Index = Optimal / Time Stability = Stable / Custom Filter Low 705600 / -> USB3 from MoBo -> *Lush USB 1m00* -> Phisolator 24/768 Phasure NOS1a/G3 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> B'ASS Current Amplifier -> Blaxius Interlink -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere (also from the PC).

For a general PC :
W10-10586.0 - May 2016 (2.05+)
*XXHighEnd PC -> I7 3930k with Hyperthreading On (12 cores)* @~500MHz, 16GB, Windows 10 Pro 64 bit build 10586.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = 14/-/1/1/1 / Q1Factor = 1 / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = 0.10  (max 60) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = *43* / Nervous Rate = 1 / Cool when Idle = 1 / Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = *Optimal* / Time Stability = *Stable* / Custom Filter *Low* 705600 / -> USB3 *from MoBo* -> Clairixa USB 15cm -> Intona Isolator -> Clairixa USB 1m80 -> 24/768 Phasure NOS1a 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> Blaxius BNC interlink *-> B'ASS Current Amplifier /w Level4 -> Blaxius Interlink* -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere.

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« Reply #26 on: April 02, 2016, 09:49:25 am »

I'll take at least one... Happy

BTW, do your comments regarding the "NOS2 Lego DAC" also apply to those differential amplifiers you were developing?  Or are those also "no go" at the moment?

Hey Matt,

Let's say that all elements are still alive and that it is a matter of finding "the" application for them. This B'ASS is part of it too as it is actually the same. So what it is, is the derivative from those power amps, which turn into power amps again when additional components cause gain and more power. Add a large heatsink and there you go.
Probably at some stage (hereafter ?) I will dive into that again. My personal problem is to some extend that it is hard to test myself sound wise because of the active speakers (which can be fed with external amps but the comparison will be apples to oranges because of then different filter arrangements). So point really is : I only want to make things when they are judged (by me) as the very best; How to do that ...

Best regards,
Peter
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For the Stealth LPS PC :
W10-14393.0 - September 2017 (2.08)
XXHighEnd Mach II Stealth LPS PC -> Xeon E5 2640v4 with Hyperthreading On (20 cores) @~720MHz, 32GB, Windows 10 Pro 64 bit build 14393.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = *14/-/1/1/1/* Q1Factor = *1* / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = *0.9*  (max 120) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = 43 / Nervous Rate = 100 / Cool when Idle = n.a / Provide Stable Power = 0 / Utilize Cores always = 1 / Time Performance Index = Optimal / Time Stability = Stable / Custom Filter Low 705600 / -> USB3 from MoBo -> *Lush USB 1m00* -> Phisolator 24/768 Phasure NOS1a/G3 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> B'ASS Current Amplifier -> Blaxius Interlink -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere (also from the PC).

For a general PC :
W10-10586.0 - May 2016 (2.05+)
*XXHighEnd PC -> I7 3930k with Hyperthreading On (12 cores)* @~500MHz, 16GB, Windows 10 Pro 64 bit build 10586.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = 14/-/1/1/1 / Q1Factor = 1 / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = 0.10  (max 60) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = *43* / Nervous Rate = 1 / Cool when Idle = 1 / Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = *Optimal* / Time Stability = *Stable* / Custom Filter *Low* 705600 / -> USB3 *from MoBo* -> Clairixa USB 15cm -> Intona Isolator -> Clairixa USB 1m80 -> 24/768 Phasure NOS1a 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> Blaxius BNC interlink *-> B'ASS Current Amplifier /w Level4 -> Blaxius Interlink* -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere.

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PeterSt
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« Reply #27 on: April 02, 2016, 09:58:41 am »

So your New Device is simply lowering the impedance of the NOS1a and giving options for current delivery?

Mani, although I think it is clear by now, maybe this outlay makes things additionally clear :

The NOS1(a) too, has natively something like 0.8 Ohms output impedance. The 33 Ohms or 75 Ohms for BNC is created on purpose, which is related to capacitance issues under way otherwise.
With the B'ASS this happens the same (but is natively 2.8 Ohm or so).

With headphones this 33 etc. Ohms of output impedance at the amp is not allowed, or at least not with the low input impedance headphones. So things will go badly when both sides have the same impedance, or better : the input impedance at the other side should be ~10 times higher at least than the output impedance of the "sender". Say (roughly) that otherwise the current won't flow.

Peter
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For the Stealth LPS PC :
W10-14393.0 - September 2017 (2.08)
XXHighEnd Mach II Stealth LPS PC -> Xeon E5 2640v4 with Hyperthreading On (20 cores) @~720MHz, 32GB, Windows 10 Pro 64 bit build 14393.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = *14/-/1/1/1/* Q1Factor = *1* / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = *0.9*  (max 120) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = 43 / Nervous Rate = 100 / Cool when Idle = n.a / Provide Stable Power = 0 / Utilize Cores always = 1 / Time Performance Index = Optimal / Time Stability = Stable / Custom Filter Low 705600 / -> USB3 from MoBo -> *Lush USB 1m00* -> Phisolator 24/768 Phasure NOS1a/G3 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> B'ASS Current Amplifier -> Blaxius Interlink -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere (also from the PC).

For a general PC :
W10-10586.0 - May 2016 (2.05+)
*XXHighEnd PC -> I7 3930k with Hyperthreading On (12 cores)* @~500MHz, 16GB, Windows 10 Pro 64 bit build 10586.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = 14/-/1/1/1 / Q1Factor = 1 / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = 0.10  (max 60) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = *43* / Nervous Rate = 1 / Cool when Idle = 1 / Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = *Optimal* / Time Stability = *Stable* / Custom Filter *Low* 705600 / -> USB3 *from MoBo* -> Clairixa USB 15cm -> Intona Isolator -> Clairixa USB 1m80 -> 24/768 Phasure NOS1a 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> Blaxius BNC interlink *-> B'ASS Current Amplifier /w Level4 -> Blaxius Interlink* -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere.

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« Reply #28 on: April 02, 2016, 10:03:32 am »

Just to have an idea of the connections and how it can fit in my setup.

Hi Arjan,

Since you ordered #3 you thus have BNC. I assume also in the power amps;

So outputs of NOS1a goes to the inputs B'ASS and the outputs of B'ASS goes to your power amp(s).

Actually you just inject the B'ASS in the output of the NOS1(a).

If this is not what you meant, just let me know.
Peter
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For the Stealth LPS PC :
W10-14393.0 - September 2017 (2.08)
XXHighEnd Mach II Stealth LPS PC -> Xeon E5 2640v4 with Hyperthreading On (20 cores) @~720MHz, 32GB, Windows 10 Pro 64 bit build 14393.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = *14/-/1/1/1/* Q1Factor = *1* / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = *0.9*  (max 120) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = 43 / Nervous Rate = 100 / Cool when Idle = n.a / Provide Stable Power = 0 / Utilize Cores always = 1 / Time Performance Index = Optimal / Time Stability = Stable / Custom Filter Low 705600 / -> USB3 from MoBo -> *Lush USB 1m00* -> Phisolator 24/768 Phasure NOS1a/G3 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> B'ASS Current Amplifier -> Blaxius Interlink -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere (also from the PC).

For a general PC :
W10-10586.0 - May 2016 (2.05+)
*XXHighEnd PC -> I7 3930k with Hyperthreading On (12 cores)* @~500MHz, 16GB, Windows 10 Pro 64 bit build 10586.0 from RAM, music on LAN / Engine#4 Adaptive Mode / Q1/-/3/4/5 = 14/-/1/1/1 / Q1Factor = 1 / Dev.Buffer = 4096 / ClockRes = 1ms / Memory = Straight Contiguous / Include Garbage Collect / SFS = 0.10  (max 60) / not Invert / Phase Alignment Off / Playerprio = Low / ThreadPrio = Realtime / Scheme = Core 3-5 / Not Switch Processors during Playback = Off/ Playback Drive none (see OS from RAM) / UnAttended (Just Start) / Always Copy to XX Drive (see OS from RAM) / All Services Off / Keep LAN - Not Persist / WallPaper On / OSD On / Running Time Off / Minimize OS / XTweaks : Balanced Load = *43* / Nervous Rate = 1 / Cool when Idle = 1 / Provide Stable Power = 1 / Utilize Cores always = 1 / Time Performance Index = *Optimal* / Time Stability = *Stable* / Custom Filter *Low* 705600 / -> USB3 *from MoBo* -> Clairixa USB 15cm -> Intona Isolator -> Clairixa USB 1m80 -> 24/768 Phasure NOS1a 75B (BNC Out) async USB DAC, Driver v1.0.4b (4ms) -> Blaxius BNC interlink *-> B'ASS Current Amplifier /w Level4 -> Blaxius Interlink* -> Orelo MKII Active Open Baffle Horn Speakers.
Removed Switching Supplies from everywhere.

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Arjan
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« Reply #29 on: April 02, 2016, 10:29:07 am »

Hi Peter,

Yes, the point is that currently the Nos1a is just in the middle between the amplifiers. With the blaxius exactly at the right length. So to me it seems that the B'ass will be in the middle now replacing the Nos1a with the Nos1a left or right from it. So they will be positioned next to each other.

So will the 50cm enough to do that? I hope you understand what I mean.

Regards, Arjan
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October, 2016 (2.06)
Music Server (old PC) RDC to Mach II Stealth 14393 RAM-OS / no videocard / Engine#4 Adaptive Mode / Q1/3/4/5 = 14/1/1/0/ Q1Factor = 1 (Dev.Buffer = 4096) / ClockRes = 1ms / SFS = 2 Mx = 60 Straight Contiguous / Playerprio = Low / ThreadPrio = High / Scheme = 3-5 / Unattended / Minimize OS / PeakExtend off / Custom Low / 16x Upsampling / XTweaks 43,100,1,0,1/ --> mobo USB --> The Lush 100 cm --> NOS1a 75B --> Blaxius --> bnc amps Jadis JA30 --> Speakers
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