what do you think of the sound of these speakers?
Amplifiers: Norma IPA 140, MasterSound Compact 845, Ayre v6xe, Consonance Cyber 800
Preamp: deHavilland Ultraverve 3
Dac: Sonnet Morpheus 2, Musical Paradise mp-d2 mkIII
Transport: Jay's Audio CDT2 mk2, Lumin U1 mini
Speakers: Rosso Fiorentino Volterra II
Speaker Cables: Crystal Clear Magnum Opus 2, Organic Audio Organic Reference 2
Interconnects: Crystal Clear Magnum Opus 2, Argento Organic Reference 2, Argento Organic 2
Power Cables: Argento Organic Reference, Synergistic Research Foundation 10 and 12 ga.
Digital cables: Crystal Clear Magnum Opus 2 bnc, Tellurium Q aes, Silnote Audio Poseidon Signature 2 bnc
Puritan PSM156
Preamp: deHavilland Ultraverve 3
Dac: Sonnet Morpheus 2, Musical Paradise mp-d2 mkIII
Transport: Jay's Audio CDT2 mk2, Lumin U1 mini
Speakers: Rosso Fiorentino Volterra II
Speaker Cables: Crystal Clear Magnum Opus 2, Organic Audio Organic Reference 2
Interconnects: Crystal Clear Magnum Opus 2, Argento Organic Reference 2, Argento Organic 2
Power Cables: Argento Organic Reference, Synergistic Research Foundation 10 and 12 ga.
Digital cables: Crystal Clear Magnum Opus 2 bnc, Tellurium Q aes, Silnote Audio Poseidon Signature 2 bnc
Puritan PSM156
Comments
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What are those giant tubes???Analog: MoFi MasterTracker > MoFi UltraDeck > Sutherland 20/20
Digital: Cambridge CXC / Streaming > Cambridge CXN v2
MastersounD Dueventi > Rosso Fiorentino Certaldo or Arcam rHead > Hifiman HE4XX
Discogs -
They sound just like my own speakers (for some reason )
Brochure for YG Acoustics Vantage:
https://www.yg-acoustics.com/wp-content/uploads/2019/04/YGAcoustics_Vantage_Brochure-Final-Digital.pdf
Pretty vague about the frequency response.......+/-2dB in the audio spectrum lol.
How much $? Never mind.....if you have to ask you can't afford it.....George / NJ
Polk 7B main speakers, std. mods+ (1979, orig owner)
Martin Logan Dynamo sub w/6ft 14awg Power Cord
Onkyo A-8017 integrated
Logitech Squeezebox Touch Streamer w/EDO applet
iFi nano iDSD DAC
iPurifier3
iDefender w/ iPower PS
Custom Steve Wilson 1m UPOCC Interconnect
iFi Mercury 0.5m OFHC continuous cast copper USB cable
Custom Ribbon Speaker Cables, 5ft long, 4N Copper, 14awg, ultra low inductance
Custom Vibration Isolation Speaker Stands and Sub Platform -
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That's a good question -- they look too long (or tall, I suppose) to be 845s(?)
Some transmitter triode, I would guess?
845s on the left in this RCA "Fantasia" amplifier.
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displayname wrote: »What are those giant tubes???
the guy called them **** star toysAmplifiers: Norma IPA 140, MasterSound Compact 845, Ayre v6xe, Consonance Cyber 800
Preamp: deHavilland Ultraverve 3
Dac: Sonnet Morpheus 2, Musical Paradise mp-d2 mkIII
Transport: Jay's Audio CDT2 mk2, Lumin U1 mini
Speakers: Rosso Fiorentino Volterra II
Speaker Cables: Crystal Clear Magnum Opus 2, Organic Audio Organic Reference 2
Interconnects: Crystal Clear Magnum Opus 2, Argento Organic Reference 2, Argento Organic 2
Power Cables: Argento Organic Reference, Synergistic Research Foundation 10 and 12 ga.
Digital cables: Crystal Clear Magnum Opus 2 bnc, Tellurium Q aes, Silnote Audio Poseidon Signature 2 bnc
Puritan PSM156 -
Gardenstater wrote: »They sound just like my own speakers (for some reason )
Brochure for YG Acoustics Vantage:
https://www.yg-acoustics.com/wp-content/uploads/2019/04/YGAcoustics_Vantage_Brochure-Final-Digital.pdf
Pretty vague about the frequency response.......+/-2dB in the audio spectrum lol.
How much $? Never mind.....if you have to ask you can't afford it.....
I saw somewhere $32,800Amplifiers: Norma IPA 140, MasterSound Compact 845, Ayre v6xe, Consonance Cyber 800
Preamp: deHavilland Ultraverve 3
Dac: Sonnet Morpheus 2, Musical Paradise mp-d2 mkIII
Transport: Jay's Audio CDT2 mk2, Lumin U1 mini
Speakers: Rosso Fiorentino Volterra II
Speaker Cables: Crystal Clear Magnum Opus 2, Organic Audio Organic Reference 2
Interconnects: Crystal Clear Magnum Opus 2, Argento Organic Reference 2, Argento Organic 2
Power Cables: Argento Organic Reference, Synergistic Research Foundation 10 and 12 ga.
Digital cables: Crystal Clear Magnum Opus 2 bnc, Tellurium Q aes, Silnote Audio Poseidon Signature 2 bnc
Puritan PSM156 -
That song sucked...
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Painful. Somewhere between shattering glass and fingernails across a chalkboard.Gustard X26 Pro DAC
Belles 21A Pre modded with Mundorf Supreme caps
B&K M200 Sonata monoblocks refreshed and upgraded
Polk SDA 1C's modded / 1000Va Dreadnaught
Wireworld Silver Eclipse IC's and speaker cables
Harman Kardon T65C w/Grado Gold. (Don't laugh. It sounds great!)
There is about a 5% genetic difference between apes and men …but that difference is the difference between throwing your own poo when you are annoyed …and Einstein, Shakespeare and Miss January. by Dr. Sardonicus -
what do you think of the sound of these speakers?
https://www.youtube.com/watch?v=SbL4skLjmsA- SDA 2BTL · Sonicaps · Mills resistors · RDO-198s · New gaskets · H-nuts · Erse inductors · BH5 · Dynamat
- Crossover upgrades by westmassguy
- Marantz 1504 AVR (front speaker pre-outs to Adcom 555)
- Adcom GFA-555 amp · Upgrades & speaker protection added by OldmanSRS
- Pioneer DV-610AV DVD/CD player
- SDA CRS+ · Hidden away in the closet
- SDA 2BTL · Sonicaps · Mills resistors · RDO-198s · New gaskets · H-nuts · Erse inductors · BH5 · Dynamat
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try good headphones instead.Amplifiers: Norma IPA 140, MasterSound Compact 845, Ayre v6xe, Consonance Cyber 800
Preamp: deHavilland Ultraverve 3
Dac: Sonnet Morpheus 2, Musical Paradise mp-d2 mkIII
Transport: Jay's Audio CDT2 mk2, Lumin U1 mini
Speakers: Rosso Fiorentino Volterra II
Speaker Cables: Crystal Clear Magnum Opus 2, Organic Audio Organic Reference 2
Interconnects: Crystal Clear Magnum Opus 2, Argento Organic Reference 2, Argento Organic 2
Power Cables: Argento Organic Reference, Synergistic Research Foundation 10 and 12 ga.
Digital cables: Crystal Clear Magnum Opus 2 bnc, Tellurium Q aes, Silnote Audio Poseidon Signature 2 bnc
Puritan PSM156 -
mhardy6647 wrote: »That's a good question -- they look too long (or tall, I suppose) to be 845s(?)
Some transmitter triode, I would guess?
845s on the left in this RCA "Fantasia" amplifier.
I think I have a very old, RCA 845 with it's box and instructions. I'll have to take a photo of it and post it. -
@mhardy6647 Photos I took this afternoon of the one old RCA UV-845 Tube I own. Old box and two pieces of instructions (they probably go together.) The second one has a date(?) of 1-29 in middle of the first page. Could this tube be that old? Enjoy.
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That's a beauty.
They are wonderful tubes for hifi -- but not for the faint of heart
I don't know how far they date back, certainly could be from the late '20s. EDIT: See below!
The 75 watt plate dissipation spec on yours suggests (per the VTV article) that it's an early one. Nice tube.
Read all about the 845 and the 211 in https://www.americanradiohistory.com/Archive-All-Audio/Archive-Audio-Magazines-Other/Archive-Vacuum-Tube-Valley/Vacuum-Tube-Valley-09.pdf
EDIT (see above): Looks like RCA's "UV845" dropped (as we say nowadays ) in 1931.
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That is a thing of beauty @aprazer402. Yes it could easily be that old. Heck I have some tubes here that were made in the early 40's.
That tube could be worth a small fortune if it is NOS and still tests as new. -
I also have a Western Electric 10-D. I do not have the horn section. I would imagine the horn piece is the more difficult to obtain. It's still a cool old item. Photo is from this web site, to show the horn piece, if anyone has one laying around. I have the circled part.
https://www.hifido.co.jp/sold/?KW=western+electric&G=0201&LNG=E&O=0&L=10&C=07-31948-94790-50
Post edited by aprazer402 on -
Last year at Axpona Western Electric had some nice gear they were auditioning. They had several amps that used their 300b tubes.
It will be interesting to see them again this year and how they are moving forward. -
The WE horns were (are)... something else.
IMO (and FWIW): contact Joe Roberts if you ever want to do something with that WE "receiver" (as they called their drivers). -
Those tubes look like KR's. The amp could be a Kronzilla. It's just a guess. I remember seeing KR tubes on "How It's Made." When I saw that episode, the first thing I thought of were 845 tubes. It seem to me the KR's were bigger.Old Name: 55LS70Preamp: Decware CSP3 w/ 1 x Amperex 7308, 2 x Amperex 6922's, 1 x RCA 5R4GY Power Amp: Cary SLA Signature 2 X Mullard GZ32's, 2 X RCA 5691's, 4 X Tung Sol 6550 reissuesAnalog: Rega Planar 3 w/ P2000 motor, Deep Groove sub platter, Incognito tonearm wiring, JA Michell counterweight, Tangospinner feet, Dynavector 10 x 5 cartridge, Parks Audio Budgie Hybrid phono stage w/ 2 x BEL 6922's.Radio: HH Scott 330D tuner with HH Scott Type 335 multiplex. Both modified by Mapleshade.Digital: Marantz ND8006Speaker Cables: Kimber Kable 8TC'sSpeakers: Polk Audio LSIM 703'sInterconnects. Tuner: Audioquest Black Mamba II's, phono stage: Kimber Kable Hero's, PreAmp/Amp and Digital: Audioquest King Cobra"s
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Those tubes look like KR's. The amp could be a Kronzilla. It's just a guess. I remember seeing KR tubes on "How It's Made." When I saw that episode, the first thing I thought of were 845 tubes. It seem to me the KR's were bigger.
Yeah, mebbie so. Kron made a buncha tube types at one point; they were reputed to be pretty darned good, if memory serves.