Small Signal Tubes 12AU7, 12AX7, 12AT7, and CV 181-Z
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Mike Reeter
Posts: 4,314
I'm overloaded with Tubes! All these examples test Very Good on my little Knight KG 600B Tester. Most are Matched Pairs or Quads, have used all of these tubes in a Phono Pre or Line Stage and they were quiet.
Standing Members with a minimum of 100 Posts, post interest in the Thread and send a P.M. Payment via PayPal F/F. all prices cover shipping as well. Thanks!
12AU7's:
Raytheon, made for Baldwin. Long Black Plate, Halo Getter. $22.00 per matched pair, three pairs available.
Sylvania, made for Baldwin. $20.00 per matched pair, have a Quad for $35.00
RCA Command (5814, a direct drop in for 12AU7's) Black Plate, 3 Mica, Halo Getter. $35.00 pair
RCA 5814 Black Plate, 3 Mica, D Getters. I have three of these, $35.00 for a pair, or $45.00 for the three.
Jan/Sylvania 6189W, another drop in for 12AU7's (Joint Army Navy) Made for the Military $35.00 for matched pair
12AX7's:
Telefunken, Smooth Plate. Poor Markings, but test very good. I tried to get a picture of the Diamond in the base, but it's difficult. $50.00 for a matched pair.
Psvane Gold Pin, purchased from Grant Fidelity, Premium Stock $40.00 for matched pair
Sylvania NOS, never used and test perfect. $35.00 for matched pair
RCA Black Plate, 3 Mica, D Getter $40.00 for matched pair
Standing Members with a minimum of 100 Posts, post interest in the Thread and send a P.M. Payment via PayPal F/F. all prices cover shipping as well. Thanks!
12AU7's:
Raytheon, made for Baldwin. Long Black Plate, Halo Getter. $22.00 per matched pair, three pairs available.
Sylvania, made for Baldwin. $20.00 per matched pair, have a Quad for $35.00
RCA Command (5814, a direct drop in for 12AU7's) Black Plate, 3 Mica, Halo Getter. $35.00 pair
RCA 5814 Black Plate, 3 Mica, D Getters. I have three of these, $35.00 for a pair, or $45.00 for the three.
Jan/Sylvania 6189W, another drop in for 12AU7's (Joint Army Navy) Made for the Military $35.00 for matched pair
12AX7's:
Telefunken, Smooth Plate. Poor Markings, but test very good. I tried to get a picture of the Diamond in the base, but it's difficult. $50.00 for a matched pair.
Psvane Gold Pin, purchased from Grant Fidelity, Premium Stock $40.00 for matched pair
Sylvania NOS, never used and test perfect. $35.00 for matched pair
RCA Black Plate, 3 Mica, D Getter $40.00 for matched pair
Comments
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More 12AT7's:
Jan/Philips (Joint Army Navy, Military) Blue Label $25.00 for matched pair
Jan/Philips Green Label $25.00 for a matched pair, have a Quad for $45.00
RCA Black Plate, D Getter Original Inner and Outer Sleeves. $40.00 for matched pair
67SN/ Shuguang CV 181-Z, Purchased from Grant Fidelities Premium Stock (note markings on tube) slightly used but test as new. $85.00
Thanks for looking!
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The Psvane gold pin 12ax7 are mine... I will also take the 12at7 RCA black plates.The Gear... Carver "Statement" Mono-blocks, Mcintosh C2300 Arcam AVR20, Oppo UDP-203 4K Blu-ray player, Sony XBR70x850B 4k, Polk Audio Legend L800 with height modules, L400 Center Channel Polk audio AB800 "in-wall" surrounds. Marantz MM7025 stereo amp. Simaudio Moon 680d DSD
“When once a Republic is corrupted, there is no possibility of remedying any of the growing evils but by removing the corruption and restoring its lost principles; every other correction is either useless or a new evil.”— Thomas Jefferson -
nooshinjohn wrote: »The Psvane gold pin 12ax7 are mine... I will also take the 12at7 RCA black plates.
10/4
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Mike, do you know how the CV-181Z from GF compare/relate to the Black Treasure version?"This may not matter to you, but it does to me for various reasons, many of them illogical or irrational, but the vinyl hobby is not really logical or rational..." - member on Vinyl Engine
"Sometimes I do what I want to do. The rest of the time, I do what I have to." - Cicero, in Gladiator
Regarding collectibles: "It's not who gets it. It's who gets stuck with it." - Jimmy Fallon -
Second in line for the Psvane 12AX7safterburnt wrote: »They didn't speak a word of English, they were from South Carolina.
Village Idiot of Club Polk -
Wow! I'll take the quad of Sylvania JHS green label 12AT7WA's!Basement: Polk SDA SRS 1.2tl's, Cary SLP-05 Pre with ultimate upgrade,McIntosh MCD301 CD/SACD player, Northstar Designs Excelsio DAC, Cambridge 851N streamer, McIntosh MC300 Amp, Silnote Morpheus Ref2, Series2 Digital Cables, Silnote Morpheus Ref2 Series2 XLR's, Furman 15PFi Power Conditioner, Pangea Power Cables, MIT Shotgun S3 IC's, MIT Shotgun S1 Bi-Wire speaker cables
Office: PC, EAR Acute CD Player, EAR 834L Pre, Northstar Designs Intenso DAC, Antique Sound Labs AV8 Monoblocks, Denon UDR-F10 Cassette, Acoustic Technologies Classic FR Speakers, SVS SB12 Plus sub, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable, Groneberg Quatro Reference IC's
Spare Room: Dayens Ampino Integrated Amp, Tjoeb 99 tube CD player (modified Marantz CD-38), Analysis Plus Oval 9's, Zu Jumpers, AudioEngine B1 Streamer, Klipsch RB-61 v2, SVS PB1000 sub, Blue Jeans RCA IC's, Shunyata Hydra 8 Power Conditioner
Living Room: Peachtree Nova Integrated, Cambridge CXN v2 Streamer, Rotel RCD-1072 CD player, Furman 15PFi Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi sub
Garage #1: Cambridge Audio 640A Integrated Amp, Project Box-E BT Streamer, Polk Tsi200 Bookies, Douglas Speaker Cables, Shunyata Power Conditioner
Garage #2: Cambridge Audio EVO150 Integrated Amplifier, Polk L200's, Analysis Plus Silver Oval 2 Speaker Cables, IC's TBD. -
nooshinjohn wrote: »The Psvane gold pin 12ax7 are mine... I will also take the 12at7 RCA black plates.
Psvane and RCA 12AT7 ***SOLD***
Thanks John!
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Mike, do you know how the CV-181Z from GF compare/relate to the Black Treasure version?
I'm pretty sure that these are the same Black Treasures, Grant had first dibs on several of the Premium Graded Selections, and branded just for them. And sold at a Premium as well. I gave 2 bills for these IIRC.
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I'll take 'em
"This may not matter to you, but it does to me for various reasons, many of them illogical or irrational, but the vinyl hobby is not really logical or rational..." - member on Vinyl Engine
"Sometimes I do what I want to do. The rest of the time, I do what I have to." - Cicero, in Gladiator
Regarding collectibles: "It's not who gets it. It's who gets stuck with it." - Jimmy Fallon -
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Wow! I'll take the quad of Sylvania JHS green label 12AT7WA's!I'll take 'em
The JHS Green Label 12AT7's, the Jan/Philips 6189's, and the CV 181-Z's are ***SOLD***
Thank you!
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I will take a pair of these. PM sent.
12AU7's:
Raytheon, made for Baldwin. Long Black Plate, Halo Getter. $22.00 per matched pair, three pairs available. -
PM coming on the TFsAC Regenerator PS Audio PerfectWave Power Plant 10
Source Lumin U1 Mini into Lampi Baltic 4
Pre Cary SLP-05
Power Rogue M180 Dark monos
Mains Salk HT2-TL
Rythmik F12 -
I will take a pair of these. PM sent.
12AU7's:
Raytheon, made for Baldwin. Long Black Plate, Halo Getter. $22.00 per matched pair, three pairs available.
One pair of the Raytheon 12AU7's are ***SOLD***
Thank you! Two nice pairs left.
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Tube remaining For Sale with price improvements
12AU7's:
Raytheon, made for Baldwin. Long Black Plate, Halo Getter. $22.00 per matched pair, two pairs available, or $42.00 for the Quad
Sylvania, made for Baldwin. $20.00 per matched pair, have a Quad for $35.00
RCA Command (5814, a direct drop in for 12AU7's) Black Plate, 3 Mica, Halo Getter. $30.00 for a pair
RCA 5814 Black Plate, 3 Mica, D Getters. I have three of these, $30.00 for a pair, or $40.00 for the three.
12AX7's:
Telefunken, Smooth Plate. Poor Markings, but test 93/100 94/100. I tried to get a picture of the Diamond in the base, but it's difficult. $45.00 for a matched pair.
Sylvania NOS, never used and test perfect. $30.00 for matched pair
RCA Black Plate, 3 Mica, D Getter $35.00 for matched pair
12AT7's:
Jan/Philips (Joint Army Navy, Military) Blue Label $22.00 for matched pair
RCA Short Black Plate $30.00 for a pair
Post edited by Mike Reeter on -
The 12AX7 Telefunken, the 5814 RCA "Command" and the 5814 RCA's are ***SOLD***
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Mike Reeter wrote: »The 12AX7 Telefunken, the 5814 RCA "Command" and the 5814 RCA's are ***SOLD***
Received and packed very well ... I’ll roll ‘em in this week
Thanks Mike!AC Regenerator PS Audio PerfectWave Power Plant 10
Source Lumin U1 Mini into Lampi Baltic 4
Pre Cary SLP-05
Power Rogue M180 Dark monos
Mains Salk HT2-TL
Rythmik F12 -
Weekend bump, I will bundle the 12AU7 Sylvania/Baldwin Quad and the Sylvania/Baldwin 12AX7 pair (six tubes) for for $55.00 to your door.
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Dang Mike! I’ll take em!Basement: Polk SDA SRS 1.2tl's, Cary SLP-05 Pre with ultimate upgrade,McIntosh MCD301 CD/SACD player, Northstar Designs Excelsio DAC, Cambridge 851N streamer, McIntosh MC300 Amp, Silnote Morpheus Ref2, Series2 Digital Cables, Silnote Morpheus Ref2 Series2 XLR's, Furman 15PFi Power Conditioner, Pangea Power Cables, MIT Shotgun S3 IC's, MIT Shotgun S1 Bi-Wire speaker cables
Office: PC, EAR Acute CD Player, EAR 834L Pre, Northstar Designs Intenso DAC, Antique Sound Labs AV8 Monoblocks, Denon UDR-F10 Cassette, Acoustic Technologies Classic FR Speakers, SVS SB12 Plus sub, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable, Groneberg Quatro Reference IC's
Spare Room: Dayens Ampino Integrated Amp, Tjoeb 99 tube CD player (modified Marantz CD-38), Analysis Plus Oval 9's, Zu Jumpers, AudioEngine B1 Streamer, Klipsch RB-61 v2, SVS PB1000 sub, Blue Jeans RCA IC's, Shunyata Hydra 8 Power Conditioner
Living Room: Peachtree Nova Integrated, Cambridge CXN v2 Streamer, Rotel RCD-1072 CD player, Furman 15PFi Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi sub
Garage #1: Cambridge Audio 640A Integrated Amp, Project Box-E BT Streamer, Polk Tsi200 Bookies, Douglas Speaker Cables, Shunyata Power Conditioner
Garage #2: Cambridge Audio EVO150 Integrated Amplifier, Polk L200's, Analysis Plus Silver Oval 2 Speaker Cables, IC's TBD. -
PP sent!
Basement: Polk SDA SRS 1.2tl's, Cary SLP-05 Pre with ultimate upgrade,McIntosh MCD301 CD/SACD player, Northstar Designs Excelsio DAC, Cambridge 851N streamer, McIntosh MC300 Amp, Silnote Morpheus Ref2, Series2 Digital Cables, Silnote Morpheus Ref2 Series2 XLR's, Furman 15PFi Power Conditioner, Pangea Power Cables, MIT Shotgun S3 IC's, MIT Shotgun S1 Bi-Wire speaker cables
Office: PC, EAR Acute CD Player, EAR 834L Pre, Northstar Designs Intenso DAC, Antique Sound Labs AV8 Monoblocks, Denon UDR-F10 Cassette, Acoustic Technologies Classic FR Speakers, SVS SB12 Plus sub, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable, Groneberg Quatro Reference IC's
Spare Room: Dayens Ampino Integrated Amp, Tjoeb 99 tube CD player (modified Marantz CD-38), Analysis Plus Oval 9's, Zu Jumpers, AudioEngine B1 Streamer, Klipsch RB-61 v2, SVS PB1000 sub, Blue Jeans RCA IC's, Shunyata Hydra 8 Power Conditioner
Living Room: Peachtree Nova Integrated, Cambridge CXN v2 Streamer, Rotel RCD-1072 CD player, Furman 15PFi Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi sub
Garage #1: Cambridge Audio 640A Integrated Amp, Project Box-E BT Streamer, Polk Tsi200 Bookies, Douglas Speaker Cables, Shunyata Power Conditioner
Garage #2: Cambridge Audio EVO150 Integrated Amplifier, Polk L200's, Analysis Plus Silver Oval 2 Speaker Cables, IC's TBD. -
BTW, the previous tube order arrived safely! Love the ingenious, and bullet proof containers on the 12AU7's! Thanks for the great deal!
Basement: Polk SDA SRS 1.2tl's, Cary SLP-05 Pre with ultimate upgrade,McIntosh MCD301 CD/SACD player, Northstar Designs Excelsio DAC, Cambridge 851N streamer, McIntosh MC300 Amp, Silnote Morpheus Ref2, Series2 Digital Cables, Silnote Morpheus Ref2 Series2 XLR's, Furman 15PFi Power Conditioner, Pangea Power Cables, MIT Shotgun S3 IC's, MIT Shotgun S1 Bi-Wire speaker cables
Office: PC, EAR Acute CD Player, EAR 834L Pre, Northstar Designs Intenso DAC, Antique Sound Labs AV8 Monoblocks, Denon UDR-F10 Cassette, Acoustic Technologies Classic FR Speakers, SVS SB12 Plus sub, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable, Groneberg Quatro Reference IC's
Spare Room: Dayens Ampino Integrated Amp, Tjoeb 99 tube CD player (modified Marantz CD-38), Analysis Plus Oval 9's, Zu Jumpers, AudioEngine B1 Streamer, Klipsch RB-61 v2, SVS PB1000 sub, Blue Jeans RCA IC's, Shunyata Hydra 8 Power Conditioner
Living Room: Peachtree Nova Integrated, Cambridge CXN v2 Streamer, Rotel RCD-1072 CD player, Furman 15PFi Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi sub
Garage #1: Cambridge Audio 640A Integrated Amp, Project Box-E BT Streamer, Polk Tsi200 Bookies, Douglas Speaker Cables, Shunyata Power Conditioner
Garage #2: Cambridge Audio EVO150 Integrated Amplifier, Polk L200's, Analysis Plus Silver Oval 2 Speaker Cables, IC's TBD. -
The Sylvania's are ***SOLD***
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BTW, the previous tube order arrived safely! Love the ingenious, and bullet proof containers on the 12AU7's! Thanks for the great deal!
Yes Dave, as you can tell, I'm a very sick man
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OMG! What a stash! Basement: Polk SDA SRS 1.2tl's, Cary SLP-05 Pre with ultimate upgrade,McIntosh MCD301 CD/SACD player, Northstar Designs Excelsio DAC, Cambridge 851N streamer, McIntosh MC300 Amp, Silnote Morpheus Ref2, Series2 Digital Cables, Silnote Morpheus Ref2 Series2 XLR's, Furman 15PFi Power Conditioner, Pangea Power Cables, MIT Shotgun S3 IC's, MIT Shotgun S1 Bi-Wire speaker cables
Office: PC, EAR Acute CD Player, EAR 834L Pre, Northstar Designs Intenso DAC, Antique Sound Labs AV8 Monoblocks, Denon UDR-F10 Cassette, Acoustic Technologies Classic FR Speakers, SVS SB12 Plus sub, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable, Groneberg Quatro Reference IC's
Spare Room: Dayens Ampino Integrated Amp, Tjoeb 99 tube CD player (modified Marantz CD-38), Analysis Plus Oval 9's, Zu Jumpers, AudioEngine B1 Streamer, Klipsch RB-61 v2, SVS PB1000 sub, Blue Jeans RCA IC's, Shunyata Hydra 8 Power Conditioner
Living Room: Peachtree Nova Integrated, Cambridge CXN v2 Streamer, Rotel RCD-1072 CD player, Furman 15PFi Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi sub
Garage #1: Cambridge Audio 640A Integrated Amp, Project Box-E BT Streamer, Polk Tsi200 Bookies, Douglas Speaker Cables, Shunyata Power Conditioner
Garage #2: Cambridge Audio EVO150 Integrated Amplifier, Polk L200's, Analysis Plus Silver Oval 2 Speaker Cables, IC's TBD. -
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Tubes arrived safely! Thank you Mike!
Basement: Polk SDA SRS 1.2tl's, Cary SLP-05 Pre with ultimate upgrade,McIntosh MCD301 CD/SACD player, Northstar Designs Excelsio DAC, Cambridge 851N streamer, McIntosh MC300 Amp, Silnote Morpheus Ref2, Series2 Digital Cables, Silnote Morpheus Ref2 Series2 XLR's, Furman 15PFi Power Conditioner, Pangea Power Cables, MIT Shotgun S3 IC's, MIT Shotgun S1 Bi-Wire speaker cables
Office: PC, EAR Acute CD Player, EAR 834L Pre, Northstar Designs Intenso DAC, Antique Sound Labs AV8 Monoblocks, Denon UDR-F10 Cassette, Acoustic Technologies Classic FR Speakers, SVS SB12 Plus sub, MIT AVt2 speaker cables, IFI Purifier2, AQ Cinnamon USB cable, Groneberg Quatro Reference IC's
Spare Room: Dayens Ampino Integrated Amp, Tjoeb 99 tube CD player (modified Marantz CD-38), Analysis Plus Oval 9's, Zu Jumpers, AudioEngine B1 Streamer, Klipsch RB-61 v2, SVS PB1000 sub, Blue Jeans RCA IC's, Shunyata Hydra 8 Power Conditioner
Living Room: Peachtree Nova Integrated, Cambridge CXN v2 Streamer, Rotel RCD-1072 CD player, Furman 15PFi Power Conditioner, Polk RT265 In Wall Speakers, Polk DSW Pro 660wi sub
Garage #1: Cambridge Audio 640A Integrated Amp, Project Box-E BT Streamer, Polk Tsi200 Bookies, Douglas Speaker Cables, Shunyata Power Conditioner
Garage #2: Cambridge Audio EVO150 Integrated Amplifier, Polk L200's, Analysis Plus Silver Oval 2 Speaker Cables, IC's TBD. -
got anything left Mike?
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Just about cleared out any extras I had, are you looking for anything in particular?
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Wasn't sure the the smooth plate Telefunkens sold?
My new pre takes both 12au/12ax EL84 and 5ar4 -
I have some nice 12au's you can try. Where are they used in your pre? PM me if interested. If you don't like them just send them back.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
