tube
  1. Tuba - Vacuum Tube Headphone Amplifier

    Tuba - Vacuum Tube Headphone Amplifier

    Tuba - Vacuum Tube Headphone Amplifier The TUBA is a world-class vacuum tube headphone amplifier designed to operate with either low impedance (Grado) or high impedance (Sennheiser) headphones. The power stage is a single-ended, zero-feedback, parafeed EL84 triode into an impedance matching...
    • Dobrescu George
    • Head Gear item
    • amplifier desktop el84 grado headphones review sennheiser tuba tube
    • Comments: 1
    • Reviews: 1
    • Category: Desktop Amps
  2. Feliks Euforia Tube Amplifier (6SN7 + 6N13S)

    Feliks Euforia Tube Amplifier (6SN7 + 6N13S)

    Technical specification - Model 2019 Input Impedance: 100 kOhm Frequency response: 8 Hz - 75 Khz +/- 3 dB (300 ohm) Power output: 250mW THD: 0.4 % (300 ohm, 20 mW) Supported headphones impedance: 32 - 600 ohm including planar magnetics Premium PsVane CV-181 Mk2 “Gold” /or "Silver" PsVane 6SN7...
    • Dobrescu George
    • Head Gear item
    • amplifier european feliks impedance planar poland tube
    • Comments: 2
    • Reviews: 2
    • Category: Desktop Amps
  3. Peter Z

    Chi-Fi Tube Amp: RFTLYS EA1A

    Reeeal sexy, ain't it? I don't have access to it right now since it's in my host family's garage (social distancing!), so I'm going to post some stock pictures. Edit: the first picture was taken with my camera so the file was too big and wasn't showing. Changed it to a slightly compressed version.
  4. Phatlab Chimera

    Phatlab Chimera

    Frequency Response 10 Hz – 100 kHz Output power (30 ohm) 300 mW + 300 mW (3.5φ) 1000 mW + 1000 mW (4.4φ) Headphone impedance 30 ohm – 600 ohm Gain Setting Hi: 14dB (3.5φ), 20dB (4.4φ) Lo: 6dB (3.5φ), 12dB (4.4φ) Max. S/N Ratio >110 dB Power supply 5V/1A via micro USB port Operation...
  5. necrozen

    Tube Amp Recommendation for Focal Clear

    Hello. Please excuse my ignorance as I am new to the hobby. I recently bought a pair of Focal Clear Headphones and a Jotunheim amp/dac to push them. While I love the sound, I am interested what a tube amp or tube hybrid amp would sound like with them. However I keep reading that certain tube...
  6. FX-Audio TUBE-06

    FX-Audio TUBE-06

    TUBE-06 is a tube DAC/preamp combo that sells for $90. Features: - Digital Inputs: USB - Analog inputs: RCA, 3.5mm line in - Analog output: RCA with variable level, up to 5.4 V - Volime and tone controls - Tube model: 6N3 (Tubes are changeable) - DAC chip: CM6533
    • Aibo
    • Head Gear item
    • dac fx-audio preamp tube tube-06
    • Comments: 1
    • Reviews: 1
    • Category: DACs
  7. OVC, World's First Vacuum Tube Headphone

    OVC, World's First Vacuum Tube Headphone

    Incredible Sounds Tube headphone sounds better is because of the euphonic distortions they added to the music. It acoustically optimized to produce the smoothest, most extended frequency response for an immersive listening experience. Built-in Vacuum Tube * Tube miniaturization: Each...
    • Dobrescu George
    • Head Gear item
    • amplified cables headphones ovc self powered headphones tube vacuum tube wired headphones
    • Comments: 3
    • Reviews: 1
    • Category: Headphones
  8. ostewart

    Eufonika (Valve amps from Poland)

    Hi guys, has anyone had any experience with Eufonika? I spoke to someone the other day who had one and really liked it, I was intrigued and have requested a sample. They are hoping to send their H5 amp for me to test and review, but it's not a model listed on their website. Either way, here is...
  9. Dobrescu George

    OVC Vacuum Tube Headphones - Impressions Thread

    Okay, so this is the thread for OVC - Vacuum Tube Headphones! They are actually real!! Let's talk about them! Site: https://headphone.ovcaudio.com/ Price: 300 USD Specification • Frequency response :10 Hz -45 kHz • Headphone driver impedance ： 300Ω • S/N >90 dB • THD < 1% • One push...
  10. TommyFro

    Woo Audio WA7 questions

    I'm looking into getting a WA7 sometime in the near future and just had a few questions: 1. Is the tube psu a must or can I just get that later on and be happy for now? 2. Is the onboard DAC good enough or would I want an external one? - I want to use this as a preamp for speakers so an...
  11. TommyFro

    Looking for a Black Schiit Saga

    As the title says, I'm looking for a Black Schiit Saga. If you have one let me know!
  12. me2621a

    Did Tung-Sol make a 6l6GC?

    Hi Guys, I just purchased a pair of NOS 6l6GCs that are supposedly Tung-Sol made. Looking at them they are black plates and look a lot like the RCAs. After spending a long time googling, it seems like Tung-sol made 5881s, which while similar would not be labeled at a 6l6gc so I am wondering...
  13. ls13coco

    Looking for some source recommendations

    Hi all, just got back into the hobby (the research/buying aspect) recently. At the top of my list is the THX AAA 789, Monoprice Liquid Platinum, El Stack, and Jot with Modi. Darkvoice is a consideration too, but in last. Would be great to hear some feedback from anyone who's used multiple of...
  14. Feliks Echo OTL Tube Headphone AMP

    Feliks Echo OTL Tube Headphone AMP

    Enter the world of tube audio filled with warm and hi-class sound. Pure OTL construction. Technical specification - Model 2018 Power tubes 6N6P x 2, driver tubes 6N1P x 2 Frequency response: 15 Hz - 45 Khz +/- 3 dB (300 ohm) Input Impedance: 100 kOhm Power output: 350mW THD: 0.4 % (300 ohm...
    • Dobrescu George
    • Head Gear item
    • amp desktop amp echo feliks feliks audio feliks echo tube tube amp
    • Reviews: 2
    • Category: Desktop Amps
  15. LOXJIE P20

    LOXJIE P20

    Brand Name: LOXJIE Channels: 2 (2.0) Output Power: 665mW Recommended Headphone Maximum Impedance: 501-600 Ohm Output Type: Balanced Out Input Type: LINE IN (AUDIO IN) Dimensions (WxHxD): 148*70*128 mm Body Material: Aluminum Signal To Noise Ratio: 102 Unbalanced headphones Output Power: 32ohm...
    • smallcaps
    • Head Gear item
    • amp balanced hybrid tube xlr
    • Comments: 2
    • Reviews: 3
    • Category: Desktop Amps
  16. Dilvpoetry FX TUBE-03 6J1

    Dilvpoetry FX TUBE-03 6J1

  17. me2621a

    What NOS 6SL7 should I be buying

    Hey Guys, I currently have two GE Red Base 5691's which sound great (I have been told the 5692's are kinda lousy). I have a Tung Sol 6SU7 on its way (not black glass). I am thinking about also trying out the Sylvania 6SL7 tube which I have been told are really good. I can choose for a...
  18. Double-A

    So, who manufactures quality new production tubes?

    Hello, I wasn't exactly sure where I should post this thread, so I posted it in a few different subforums to get the most views and, hopefully, the most diverse range of answers. I was wondering what manufacturers are out there making new tubes that are high quality. I know that most users here...
  19. C

    Tube Recommendations for Mjolnir 2?

    Recently purchased Schitt Mjolnir 2 (should be shipped soon) with Modi multibit for my HD800S. Looking for tube replacements to deliver a warm, smooth sound with slammy bass, but take the edge off the treble. I mostly listen to EDM (John digweed, deadmau5, rezz), indie rock/alternative (alt-J...
  20. Phatlab Phantom

    Phatlab Phantom

  21. ostewart

    Feliks Audio Echo (new budget OTL amp)

    Looks like Feliks Audio haven't forgotten about those on a tighter budget. http://www.feliksaudio.pl/ Launching echo Available for Preorder Many of you asked for a more affordable headphone amplifier. One that would still deliver stunning sound fidelity and don't compromise build quality...
  22. baiyy1986

    The "WOW" Comboooooo

    I purchased my O2 recently for my first "baseline" amp, I should say it is a really amazing amp. But I was still searching for the "perfect" match for my headphone. After several searches online, I locate some of the headphone amps which lots of viewers would think "better" match for the HP. I...
  23. GivenTheOkiDoke

    Need Amp/Dac for Atticus

    I need some help with being steered in the right direction on buying an amp/dac. The headphones (On order have not arrived) are ZMF Atticus. Current headphones - ATH MSR7, Fostex THX00 and Fostex TH 610. Current amps/dac - Little Dot 1+, Schiit Magni/Modi 1 and a Meier Corda Jazz FF all being...
  24. amer123

    I bought my first tube amp! The smsl T2...

    Just thought I'd share my thoughts on my newly acquired amp. I've been using a small fiio amp for a while and when I got my new audeze el-8's I wanted something with a little more juice to power it. I decided to try a tube amp and found this cheap one on Amazon. As for build quality, I liked...
  25. H

    DAC and amp in the mail but I got no headphones!

    Hi Guys, I have a Modi 2 and Vali 2 in the mail, lucky me! Even though I love quality music so much, I don't know how/why I endured listening through built-in soundcards and phones for so long... I am listening mostly to: 80% Opera 10% Piano solos 10% Vocal Jazz (Sinatra, NKC...) My budget is...
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