[protoss]

I am trying to compile a full list of all 300B TUBE Headphone amplifiers.
Am I missing top-tier amps with 300B tube inputs?

Headphone amplifiers that takes 300B TUBES.

Western Electric 91E 300B $15,000
Thomas Mayer 300B $8200
Robson Acoustics - 300B Amplifier $7000.00
Feliks audio Envy $7000
Cayin HA-300MK2 $4300
Ultrasonic Studios Telemachus $5000
Vinnie Rossi LIO DHT 300B $10,000 (Discontinued)
Ampsandsound October $12000
Consonance Linear Q $9,000
Audion Silver Night HP1 $7000
Radu, Shiny Eyes 300B $7000
Manley Labs – Neo-Classic 300B $7000
Fostex HP-V8 300B $10000
Thivanlabs 300B single ended amp $6500
The Minute 45 Amplifier by SAC Thailand $4000
ModWright HA 300 Headphone Amp $7900
TRIODE - TRV-A300XR - SE 300B $4000
Little Dot LD_Y2 300B $4000
Audio Space AS-6i (300B) $4000
Original OPA 3A - 300B $2600
Opera Consonance Linear X $7100
Pier Audio MS-300 HD $4000
Halgorythme Bloc Stéréo SE 300B 6W $4000
WBA Virtus 300B $1488
Cary Audio 300SEI $4000
Willsenton R300 $1000
Elekit 8900/Elekit 8600 $1500
Ampsandsound Agartha $6300
Eddie Current Studio B $3500 - Can be built with 300B
Coincident Dynamo MKIII 300B $3000 - available on special order for 300B tubes
WA234-MONO Headphone $18,000 -Most expensive HP 300B amp yet
Woo 3ES Electrostatic $9000 - Electrostatic Amp with 300B tubes
Woo Audio WA5 $6500
Transcendent Sound Masterpiece 300B $700
Raphaelite CK300 Split $3000
Lyele Audio 300B $1200
Meixing MC300EAR updated with XLR headphone $2700
YAQIN MS-300C $1200
FLUXION GM-2, 300B $1200
MUZISHARE X9 300B Tube Amplifier $2000
Yaqin MS-500B Integrated Amplifier Class A $1500
Feather Classic Artist No.16.2 300B $5000
Classic No.16.9 2A3 Tube Integrated Amplifier $2500
The Grant Fidelity A-534B amplifier $1800 (Discontinued)
ANK Virtuoso 300B $2500
Kin Fong Audio 300 EE $1500
Tom Christiansen’s Damn Good 300B SET Amp
Sinus amp is called OTL 300B
Moth Audio 300B
Glenn 300B


️"White Bird Amplification" as the best value 300B Amplifier
https://www.wbamp.com/product/virtus-300b-otl-single-ended-headphone-amplifier/

NON-300B

Ångstrom Stella Headphone Amplifier MK2 $15,000
DNA Stellaris amplifiers $4000 - $6000
Aries Cerat Genus 845 $18,000
Apex High Fi Audio Pinnacle 2 12,000
Apex High Fi Audio Teton $5000
Auris Headonia $10,000
Air TIght ATM-2 Plus Stereo Power Amplifier $21,500
ALLNIC HPA-3000 GT $4300
Allnic HPA-5000 XL $8000
ALO Audio Studio Six $4000-7000
Audio Technica AT-HA5050H Hybrid $7000
Arcturus Elysium Headphone Amplifier $5000
Acoustic Masterpiece AM-201H $3000
Ångstrom Zenith ZHA06 $4200
Audio Intimo MK2 $3200
Auris Audio Nirvana $6000
AudioValve RKV 3 $4000
AudioValve Assistent 50-HP $4000
Bottlehead Neothoriator $10,000
Clinamen SATYA : E55L Single Valve $7000
Cary Audio SLP-05 $10,000
Conrad-Johnson HVA1 $10,000
Ultrasone Volcano $20,000
Brinkmann Nyquist Mk II $17,000
Viva Egoista STX $15,000
HiFiMAN EF1000 Amp $15,000
Riviera AIC-10 $13,000
OCTAVE V16 Single Ended $12,000
Trafomatic Primavera $12,000
Woo Audio WA33 $8500
DNA stellaris $10,000
Leben CS300XS $8000
Leben CS-600X Integrated Amplifier $7200
McIntosh C22 Mk V $6000
Dared Saturn Signature $2080
EAR HP-4 $5000
Makoyi - Transformer Coupled Tube Headphone Amp $2500
Clinamen Ariel $4000
RSA Emmeline II, “The B-52 $6000
Thomas Mayer Stereo Headphone Amplifier $7000
Eddie Current – Studio $7000
Primaluna evo 400 $5000
Viva Egoista 845 ~$10,000
McIntosh MHA200 $3000
Rogue Audio RH-5 $3000
Hagerman Audio Labs Tuba $500
TOR AUDIO $1000
Manley Absolute Headphone Amplifier $4500
Fosgate Signature Tube Amp $2000
Toolshed Amps – Darling $3000
Decware – CSP3 $1500
Copland DAC 215 $2200
Wolf Ear Natayo $1800
Wolf Ear Makoyi $2400
Dragon Inspire IHA-1 $1500
1101 Blue Halo $2000
ENIGMAcoustics Athena A1 $1500
Paltauf HPA-100 $4000
ZMF Pendant SE $2500
Paltauf KHV-ESD $5000
Fezz Omega Lupi $1500
Heaven 11 Billie Amp $1650
Sophia Electric Baby Amplifier II $1650 - Headphone jack can be installed
VTL IT-85 Integrated Amplifier $5000
ROGERS 65V-1 Integrated Amplifier $5000
Mapletree Mellow Boy $1000
Sonnare The Emotion $1800
Ecko Audio EVH $3000
Vincent Audio KHV-200 $1100
Pathos Aurium $1500
EternalArts Twin Type Professional $3000
Zesto Leto 1.5 Preamplifier $7500
Lucarto Songolo HPA300SE $3000S.I.
Quicksilver Headphone Amplifier $1000
Black Ice Glass FX DAC DSD WiFi $1000
iFi Pro iDSD Signature $3000
Icon Audio HP 205D $3000
Monolith Liquid Platinum $800
MegaHertz MezzoGuerra
Darkvoice 336SE $300
La Figaro 339i $900
Mactone HF-1 amp
Woo Audio Amplifers - WA2, WA6, WA5LE, WA22

PRE-AMPS with TUBEs

Western Electric 91E 300B - preamp out se only (line/var)
Feliks audio Envy - se/xlr
Vinnie Rossi LIO DHT 300B - se only
Audion Silver Night HP1 - optional se/xlr (custom order)
Manley Labs – Neo-Classic 300B - se only
Opera Consonance Linear X - se/xlr
Woo 3ES Electrostatic - xlr only (no remote)
ES8 Electrostatic Headphone Amplifier / Preamplifier
WA23 LUNA
Eternity-Jo Tube Amp ET2
BeePre2 300B Preamplifier Kit
Audio Space Reference 2 Linestage Preamplifier

A list of 300B integrated amps, power amps and single ended amps.
Link to this page on page 168

DACs with 300B TUBES

Acuhorn R2R XT R2R DAC - https://www.acuhorn.pl/acuhorn-R2RXT.htm
Audio Phonique Tube DAC - https://www.audiophonique.com/dac-dht/
Big 7 Mk2 from Lampizator
https://www.lampizatorpoland.com/big-7-dac


CD-Player with tubes

ProLogue Premium CD Player

TUBES:

Western Electric 300B
JJ 300B
Takatsuki 300B
Sophia Electric Princess 300B
Shuguang 300b tubes
Linlai™ Global E-300B vacuum tubes
ELROG 300B
Ps Vane tubes 300B
Genalex Gold Lion PX300B
KR 300B RK LIMITED SERIES
Emission Labs 300B

TUBE DAMPERS:
https://herbiesaudiolab.com/collections/tube-dampers
you need the "65 version"
-HAL-O III-65
-UltraSonic Rx-65

Podcast on 300B
https://parttimeaudiophile.com/2022...u-ever-wanted-to-know-the-occasional-podcast/

Video sound test of WE91E amplifer


"Western Electric 300B sound test" <-- Page 40

 

[helljudgement]

Headphone amplifiers that takes 300B TUBES.

Auris Headonia $10000
DNA stellaris $10000
Woo Audio WA33 $8000-$12000
Viva Egoista 845 ~$10000
Eddie Current – Studio $7000
Auris Audio Nirvana $6000
Dragon Inspire IHA-1 $1500

At a glance these amps do not take 300b. I think you might need to take a second look at your list.

 

[protoss]

300B Electrostatic Headphone Amplifiers

HiFiMan Shangri-La Sr Electrostatic Amplifier $32,000
Viva Audio Egoista STX $20,000
Woo 3ES Electrostatic $9000

Non-300 Electrostatic Headphone Amplifiers

Brio ES electrostatic amplifier $3000
Corsonus Kodachi+ $3600
Woo Audio ES8 Electrostatic amp - $3000
Z10e electrostatic headphone amp $7000
HeadAmp Aristaeus $4000
Bottlehead - Stat Electrostatic Headphone $1500
Venture Electronics Enterprise E Lite electrostatic amp $3000
AudioValve Solaris $5000
Emmeline “A-10, Thunderbolt II $6500
Headamp BHSE $7000
IFI PRO IESL Electrostatic Headphone $1800
SHANGRI-LA jr amplifier ELECTROSTATIC $4000
Woo Audio GES $1500
Sennheiser HE 1 50,000
Sennheiser HE90V $10,000
Eksonic Aeras $6500
Kerry Tube amps
Spritzer Tube amps
Eddie Current Electra Electrostatic Amplifier
AURIDUX stax amp
Megatron Electrostatic
DIY T2
Eurydice electrostatic amp
STAX T8000 and all STAX tube amps

 

[helljudgement]

I've highlighted a few on my post above.

 

[protoss]

This list is for people on a tight budget and refuse to pay over $1000 for tubes.
Price for a pair of 300B tubes

Sophia Electric Princess 300B (Pair) $475
Sophia Electric blue glass Classic 300B tube (Pair) $699
Sophia Electric Globe Classic 300B tube (Pair) $699
Emission Labs 300B (Pair) $690
Emission Labs 300B XLS (Pair) $820
Emission Labs 300B Mesh (Pair) $845
Linlai™ Global E-300B vacuum tubes (pair) $899
Linlai™ Global WE Replica 300B Vacuum Tubes (pair) $699
KR 300B BALLOON $755
KR 300B $707
KR 300B XLS $760
TJ Fullmusic MESH PLATE 300B PAIR $365.00
TJ Fullmusic 300B – Mesh plate $370 (Globe or Dome)
TJ Fullmusic SE $740
TJ Fullmusic B+ and C+ edition $850
TJ Fullmusic CNE $999
300B-WC (Pair) $966
WE300B Psvane Tube (Pair) $899
GENALEX - GOLD LION PX-300B (Pair) $540
ELECTRO-HARMONIX 300B GOLD GRID (Pair) $430
JJ 300B (Pair) $291
SHUGUANG 300B-98 (Pair) $260

 

[kvik]

Ampsandsound Agartha
Sinus Audio has one
Allnic isn’t one

 

[barbz127]

Elekit 8600

 

[Whitigir]

Elekit 8600

Also Elekit 8900, and this thing takes both 300B or interchangeably to 2A3 as well

 

[Haidar]

Willsenton R300

Some others at https://hoved-fi.dk/viewtopic.php?f=10&t=3753

 

[paradoxper]

@helljudgement

Well it brought the list down alot
There has to be more 300B Amps?

You almost had me thinking I could use my Primavera with 300B in excitement. LOL

 

[elnero]

The Cary Audio 300SEI is an an integrated with a headphone output. It used to be somewhat popular for headphones but you don’t here it talked about anymore.

 

[protoss]

ADDED* Thanks....

Could not find the proper model for Sinus Audio?

@Haidar
You found a treasure chest!! Zeus almighty! This might take me a few days or weeks to sort through.

 

[bobmysterious]

The "B" in the Eddie Current Studio B stands for 300B... Also "B" for "Badass," but I'll spare you my speculation on that.

 

[protoss]

The "B" in the Eddie Current Studio B stands for 300B... Also "B" for "Badass," but I'll spare you my speculation on that.

Correct on website its states:

"Eddie Current Announces New Run of Studio B in 300B OR 2A3 Version"

With the demand for the Studio B, Eddie Current will run a limited number of amps in 2022 and was able to modify the new run to accommodate either a 300B or 2A3 version

Added*

 

[ColSaulTigh]

https://wooaudio.com/amplifiers/wa5

https://wooaudio.com/amplifiers/wa234mono