Alternate pre amp

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Latteman
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Alternate pre amp

Unread post by Latteman »

Hi all- just another idea for set up of equipment

I have a ifi zen sig dac, a Beresford caiman dac and a Nva phono stage as my sources
I converted a Nva pre to switch / selector only.
Each of the dacs have a volume- analog I believe- and I fitted a Khozmo SA to the phono stage
Each now have their own ‘direct’ path to the power amps
It’s been this way for several months and I enjoy the quirkiness and most importantly the sound of my music
These users thanked the author Latteman for the post (total 4):
slinger (Sat Jun 24, 2023 8:28 pm) • Lindsayt (Sat Jun 24, 2023 9:28 pm) • antonio66 (Sun Jun 25, 2023 6:05 am) • Fretless (Sun Jun 25, 2023 9:58 am)
Analogue Source -
Denon DP47f; AT-VM95SH
GL-59; ARB uni pivot; AT- Signet
Ifi Zen Phono
Doug Self balanced Pre amp
Akai 4000DS mk2 R2R
Digital Sources- Argon Pi4 v2; IfI iUSB 3.0, Ifi Neo idsd Dac;
Tidal / Radio Paradise
Amplification Nva 300va mono blocks
Speakers Lii Audio F-15 in Open Baffle; Ls6
Weiduka AC8.8- for digital sources
Mini BMU for analog sources

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Geoff_Burns
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Re: Alternate pre amp

Unread post by Geoff_Burns »

Actually - this has reminded me that I was going to ask you good folks if you could recommend a straightforward way to increase the number of sources to my PA50 . . . I need at least 2 more.
Any good (preferably passive) switching boxes that won't leave my bank balance feel as if the Mongol Hordes have just paid a visit?

Apologies for hijacking :)
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Rega P3/Exact, NVA PA50/S80 (HF)/M160 monoblocks (LF)/AP10H Headphone Amp/P1 Phono (MM), Rega Apollo, Wharfdale Pacific Pi-120, Sennheiser HD660S.

Canon RP (lenses from 4 - 600mm) & EOS1100D, Minolta Dynax 3, Mamiya RB67, Chinon CA4.
Toyota HiLux (Vigo) Doublecab.
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Fretless
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Re: Alternate pre amp

Unread post by Fretless »

Geoff_Burns wrote: Sun Jun 25, 2023 10:12 am Actually - this has reminded me that I was going to ask you good folks if you could recommend a straightforward way to increase the number of sources to my PA50 . . . I need at least 2 more.
Any good (preferably passive) switching boxes that won't leave my bank balance feel as if the Mongol Hordes have just paid a visit?

Apologies for hijacking :)
Check this out :

https://www.amazon.co.uk/dp/B089FX2NRR/ ... haWwy&th=1

Several of these Chi-Fi units available via Amazon.

Image
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Geoff_Burns (Sun Jun 25, 2023 5:54 pm)

Upstairs:
Vinyl
Pro-Ject 1.2 + Grado Sig Jr + Cambridge Alva Duo
DigiVolumio PC + Kiss DP-500 + Sabaj A20d
NVA: Cube2 - SSP - LS6+ Sabaj A10a {x2)
Little Bear MC2 + AQ NightHawk
Downstairs:
Vinyl
Logic DM101 + Syrinx LE1 + Grado Sig MCX
DigiDenafrips Ares II + Volumio PC + Cambridge CXC
NVA: P50 & PSU - BMUAiyima A07 MAX + Arcam One
HP: Allo DigiOne + Sabaj A10d + AQ NightOwl
Office: Allo DigiOne SIG + SMSL M300se + Douk G4 (x2)
Mission 760 + Monolith 887 + German Maestro GMP 450

Vinyl-ant
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Re: Alternate pre amp

Unread post by Vinyl-ant »

When i make those for people i always use neutrik sockets and either lorlin or elma switches. Main issues are usually ill fitting sockets and/or switch contacts going dodgy over time.
I use one to connect up to three turntables to one phono stage, it allows me to test new turntable builds without having to dismantle the system to do so.
They can be pretty useful even if you do have enough inputs
These users thanked the author Vinyl-ant for the post (total 3):
slinger (Sun Jun 25, 2023 2:51 pm) • Geoff_Burns (Sun Jun 25, 2023 5:54 pm) • Latteman (Sun Jun 25, 2023 6:51 pm)
Analogue: oracle delphi sme 309, jbe series 3 cx unipivot dv20x2l, roksan xerxes tabriz vm750, jvc ql-y5f rigb at440, jvc ql-y3f vm750, lenco 75, technics sl150

Phono stages: cole lcr, benedict audio hothead

Digital: cyrus cd7, wiim mini x2, topping e30, jds labs el dac 2+

Amplification: nelson pass b1, nelson pass f5

Speakers: 15" fane aperiodic wardrobes

Cans: myryad z40, hifiman sundara + deva, fostex t50rp, sennheiser momentum on ear +over ear, b&w p5 and p7

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Geoff_Burns
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Re: Alternate pre amp

Unread post by Geoff_Burns »

Oooh - yes, I need a switch for the phono stage output to decide whether the signal goes to the preamp or the headphone amp . . .

Time to do some research :)
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Rega P3/Exact, NVA PA50/S80 (HF)/M160 monoblocks (LF)/AP10H Headphone Amp/P1 Phono (MM), Rega Apollo, Wharfdale Pacific Pi-120, Sennheiser HD660S.

Canon RP (lenses from 4 - 600mm) & EOS1100D, Minolta Dynax 3, Mamiya RB67, Chinon CA4.
Toyota HiLux (Vigo) Doublecab.
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