Upgrade your NVA P50 to P50SA MKII specification

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savvypaul
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Upgrade your NVA P50 to P50SA MKII specification

Unread post by savvypaul » Mon Sep 09, 2019 10:31 pm

Available now...

Upgrade your NVA P50 passive preamplifier to MKII P50SA specification:
  • A superb new stepped attenuator - silent between steps (no cracking or fluffing) and exceptionally smooth operation (no clicks between steps).
  • Upgraded silver internal wiring.
£225 for stepped attenuator upgrade only
£260 for stepped attenuator and internal wiring upgrade

We can also upgrade the P50 B-Grade units for you - just a few now left in stock.

Order the upgrades here: https://www.nvahifi.co.uk/preamplifiers ... cification

Order P50 B Grade units here: https://www.nvahifi.co.uk/b-grade-sale/ ... er-b-grade

Upgrades are non-returnable / non-refundable. We will return your original attenuator(s) to you with your upgraded item (or dispose of, at your request).
"The one who would whistle to Throbbing Gristle through harsh times in Umberstone Covert."

HiFi Foo Fight Blog
NVA BMU / BTE Designs Lenco 59 / ATP-12t / Denon 103 / NVA Phono2 / GSP Revelation / Vortexbox Appliance / Sonore microRendu USB streamer w/ LPSU / RME ADI-2 dac / NVA P90sa / NVA A80MK2 (bass) / NVA A70 MK2 (tweeters) / Marantz 2015 / NVA Cube 1 / Klipsch Heresy 3 /NVA TIS MK1 / NVA SSPMK2 / NVA LS6 / NVA AP10H / Grado sr225e

TheMarlin
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Re: Upgrade your NVA P50 to P50SA MKII

Unread post by TheMarlin » Tue Sep 10, 2019 6:53 am

Can you also do a P80?

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savvypaul
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Re: Upgrade your NVA P50 to P50SA MKII

Unread post by savvypaul » Tue Sep 10, 2019 9:34 am

TheMarlin wrote:
Tue Sep 10, 2019 6:53 am
Can you also do a P80?
Tomasz (ithilstone) will know. I will point him to this thread...
"The one who would whistle to Throbbing Gristle through harsh times in Umberstone Covert."

HiFi Foo Fight Blog
NVA BMU / BTE Designs Lenco 59 / ATP-12t / Denon 103 / NVA Phono2 / GSP Revelation / Vortexbox Appliance / Sonore microRendu USB streamer w/ LPSU / RME ADI-2 dac / NVA P90sa / NVA A80MK2 (bass) / NVA A70 MK2 (tweeters) / Marantz 2015 / NVA Cube 1 / Klipsch Heresy 3 /NVA TIS MK1 / NVA SSPMK2 / NVA LS6 / NVA AP10H / Grado sr225e

Daniel Quinn
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Re: Upgrade your NVA P50 to P50SA MKII

Unread post by Daniel Quinn » Tue Sep 10, 2019 10:39 am

I can live with the noise between resistors, but I understand those that opt for a cost effective upgrade.

Are we talking a sq upgrade as well?

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savvypaul
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Re: Upgrade your NVA P50 to P50SA MKII

Unread post by savvypaul » Tue Sep 10, 2019 10:53 am

Daniel Quinn wrote:
Tue Sep 10, 2019 10:39 am
I can live with the noise between resistors, but I understand those that opt for a cost effective upgrade.

Are we talking a sq upgrade as well?
Clarity and separation. Subtle...but you won't want to go back.
"The one who would whistle to Throbbing Gristle through harsh times in Umberstone Covert."

HiFi Foo Fight Blog
NVA BMU / BTE Designs Lenco 59 / ATP-12t / Denon 103 / NVA Phono2 / GSP Revelation / Vortexbox Appliance / Sonore microRendu USB streamer w/ LPSU / RME ADI-2 dac / NVA P90sa / NVA A80MK2 (bass) / NVA A70 MK2 (tweeters) / Marantz 2015 / NVA Cube 1 / Klipsch Heresy 3 /NVA TIS MK1 / NVA SSPMK2 / NVA LS6 / NVA AP10H / Grado sr225e

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Ithilstone
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Re: Upgrade your NVA P50 to P50SA MKII

Unread post by Ithilstone » Tue Sep 10, 2019 11:50 am

TheMarlin wrote:
Tue Sep 10, 2019 6:53 am
Can you also do a P80?
I cannot find drawings and dimensions of P80 - as it is very old model - would have to see it inside to be certain SA will fit.
Nothing to see here...

TheMarlin
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Re: Upgrade your NVA P50 to P50SA MKII specification

Unread post by TheMarlin » Tue Sep 10, 2019 12:34 pm

The P80 is about the same size as a P50. Way bigger than my P90SA

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Hemmo1969
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Re: Upgrade your NVA P50 to P50SA MKII specification

Unread post by Hemmo1969 » Tue Sep 10, 2019 1:03 pm

Great to see new update being rolled out. Well done guys.

I have the P50SA.... is this upgrade worthwhile for me, yes I do get narked with the volume crackles now and again. :o If so is it the same price as above? I assumed it would be.

Or would I be better just jumping to a P90

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savvypaul
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Re: Upgrade your NVA P50 to P50SA MKII specification

Unread post by savvypaul » Tue Sep 10, 2019 1:08 pm

Hemmo1969 wrote:
Tue Sep 10, 2019 1:03 pm
Great to see new update being rolled out. Well done guys.

I have the P50SA.... is this upgrade worthwhile for me, yes I do get narked with the volume crackles now and again. :o If so is it the same price as above? I assumed it would be.

Or would I be better just jumping to a P90
If you don't need dual mono, stick with the 50SA.

The upgrade will give you silent and smooth operation and a subtle lift in clarity and separation.

Yes, price is the same.
"The one who would whistle to Throbbing Gristle through harsh times in Umberstone Covert."

HiFi Foo Fight Blog
NVA BMU / BTE Designs Lenco 59 / ATP-12t / Denon 103 / NVA Phono2 / GSP Revelation / Vortexbox Appliance / Sonore microRendu USB streamer w/ LPSU / RME ADI-2 dac / NVA P90sa / NVA A80MK2 (bass) / NVA A70 MK2 (tweeters) / Marantz 2015 / NVA Cube 1 / Klipsch Heresy 3 /NVA TIS MK1 / NVA SSPMK2 / NVA LS6 / NVA AP10H / Grado sr225e

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