Headphone Amplification

I would like to build a Solid State balanced amp and need recommendations. I have LCD-2's non fazor to power. I've built in the past(guitar amps too) soldering skills good, I'm not coming up with anything besides B22 amps. Suggestions please.

So apparently they followed the "Glass FX" tube DAC and integrated with a headphone amp. Dual 12AX7As. http://www.jolida.com/product/glass-fx-tube-headphone-amplifier

Interesting -- a minimalist headphone amp design from Grace...good, compact choice for work? https://www.massdrop.com/buy/grace-design-x-massdrop-m9xx-dac-amp?utm_placement=0&referer=JKRU5U

Anyone run into one of the Wells Audio Headtrip or Enigma amps at a meet or happen to own one? They are California based. A quote from their site about the Headtrip: "heavily biased into Class A..."... They better be damn good for the money. Reviews are strong but hard to trust when so many prove to be drivel. http://www.wellsaudio.com/products/headphone-amplifiers Specifications (from manufacturer): Phone impedance: 4 to 2000 Ohms Power output: 50w/channel at 8 ohms, 25W/channel at 32 Ohms 1.8W/channel at 600ohms Distortion: <0.006% at 1Khz at .1W to 100W at 4 Ohms Frequency Response: +/-0.25db…

Hi everybody! Greetings from Barcelona! This is my first post and I want to thank the attention of anyone who responds. I'm interested in buying a tube headphone amplifier, but I have a low budget so it would be interesting to hear some advice from more experienced owners. Looking for through the web I have ended with two interesting candidates: the Little Dot Mk II and the Appj PA1502a. Both have received quite good reviews (not many, but there are some) for the price so I'm undecided. The Little Dot is a class A OTL push-pull amp, while the Appj seems to be a class A transformer output single ended. As for …

Took my Cary 300sei out of the garage not heated where it has been unused for over a year, amp was pretty cold temps in the high 40s. I should have let it get to room tempature but I didn't Amp turned on got a hum from the transformers I really never noticed before,Input tubes light up but My WE300bs never light up. Ideas? I have another set of we300bs ,but I don't want to take a chance installing them. I don't have any cheaper tubes to try.

http://robbreport.com/electronics/slideshow/six-best-dedicated-headphone-amplifiers/moon-by-simaudio-neo-430ha

To make a long story short, I was banned from SuperBestAudioFriends.org (eddie current fanboy club and circle jerk community) by their lord and savior Marv(Purrin) and ZeroFeedex(total bully, back when changstar existed he changed my avatar to an IRL photo he found online from when I was younger and changed my username to my IRL name. He also constantly kept changing my user status to derogatory statuses that were insulting, all for simply voicing my opinion.) I was banned because I posted a thread explaining a situation about an amp I purchased second hand from Eddie Current asking for help to get the issue resolved. I was called a scammer and a liar and immediat…

Todd the Vinyl Junkie just announced a loaner program for this over at HF and I'm happy to be the first on the list. I'm very much looking forward to listening to the first Pass Labs product dedicated to headphones. I've got the Dynalo mk2 and Crack 2 in house to compare with and I'll be bringing the amp with me to the January 30 HF meet in San Jose if anyone else in the Bay Area cares for a listen. Some pics from Tyll:

Hello, I'm new to audiophile headphones and I mean completely. I bought based upon recommendations on various websites an Aune X1S. I play Spotify with my iPhone 6 and sometimes my Mac. I understand that I can use an RCA cord to do analog. I want to know how I can connect it digitally? I read that I need an Apple lightning camera connector. Is this the one? Here is the back of the Aune X1S: Thanks for any help that you can give

Audeze King Amp. What does everyone think? Odd approach for Audeze in my opinion.

Hi, I am interested in the best electrostatic amp for jazz (instrumentals and vocals) with the Stax 009. Any thoughts or reccs?

Hi all I just sold my SRM-717 to a Stax 009 user. As it landed at his place, he also had a loan Woo Audio GES to try out. I remember back in 2009-2011 there was a lot of posts from users about that amp, but now it has tailed right off. How does the GES stack up today against Stat amps at that price range (Stax SRM-007t or 727). Thinking the 009 is more efficient, maybe it will be a good match? Is the GES an adaption of a KG design? I spotted this on the Woo web page: Schematic re-engineering is based on Dr. Gilmore's design.

I know you guys usually don't like this sort of post, but I can't make up my mind and to me this is the best place to get some help. I apologize in advance for any inconvenience! To make a long story short: I might have the opportunity to upgrade from my MKI GS-X to a beautiful red MKII for about 900 bucks. However, I have a buyer now for my MKI (which is extremely lucky as selling it should be a pain in Brazil) and the MKII guy is about 90% sure of his sale. If I make the buyer wait, he might give up and I'll have a hard time selling the GS-X later and will probably miss the opportunity to grab that MKII. If I sell it now though, there's a risk that the guy won't…

I just got a Dynahi and the amp makes a pretty loud sound when it turns off. Can this damage the headphones? The other option is to unplug the headphones and short the amp to ground, which can only be a terrible idea on an amp this powerful.

I got my mayflower O2+ ODAC last week. My primary headhpones are the 600 ohm version of the dt880s and I also tested my old ath-m50's. The audio quality is really poor. Sounds dirty and there's distortion where there shouldnt be. When I plug into my onboard audio the audio is crystal clear using the same audio file(FLAC and 320kbps music). Basically my onboard sounds better in every situation. I've made sure the audio quality is set to 24/96khz. I've tested it with my source volume at 50-80%. I've even done all these steps ive listed above on my friends computer with the exact same results. His onboard sounded better, and his mobo is 3 years older than mine. I dont have a…

3 years ago I gave some equipment to a friend to store for me and I just picked it back up. 99% of everything looks great, but it appears my RKV was left out on a shelf (unplugged) and has accumulated quite a bit of dust. Before I fire it back up any suggestions on how to get it relatively clean? Would not look forward to scraping out a ton of dust with a Q-tip.

See from Tyll's recent IF post Pete & Todd are at it again. On the other side of things, sadly the Peak & Butte are no longer listed on Apex.

Is a gain of 5 too much for Audio-Technica W3000Anv?

http://www.erzetich-audio.com/deimos_prestige_headphone_amplifier http://www.monoandstereo.com/2014/09/erzetich-deimos-prestige-headphone.html?spref=tw&m=1 "We wanted to go beyond and make something that really stands out from the point of electronics, sound, design and prestige. This project has been developed under the name POS."

http://schiit.com/products/ragnarok http://www.head-fi.org/t/731216/oh-schiit-its-the-end-of-the-world-announcing-ragnarok Schiit is doing a public beta. Retail is $1700, public beta folks pay $1500 with a two week return period. Its an interesting amp, the big deal as I see it is it uses the same amplification section for the speakers and for the headphones, not sure if this has been done before in an integrated. Of course this also has the potential for terrible things to happen for that one dumbass who uses his IEMs on the high gain setting. I don't own, nor have I heard, a single piece of Schiit but I admit the company fascinates me. I love of course t…

Hi, I recently bought a used SRM-006T to power my SR-404 headphones. The amplifier seems to be working fine and it has the stock 6CF7 tubes. Sometimes I notice slight distortion when listening to fast paced electro music and Souvenir by OMD. I'm not particularly attracted to the idea of tube rolling but I think I should get the SRM-006T serviced soon and I've been offered the Kimik upgrade for £200. This is a lot of money and I'm starting to consider getting a newer SRM-323S or 323II to replace the 006T. I'm not sure whether to service/upgrade the 006T or get a new and cheaper to run solid state 323. I did try SR-407s with a 323S and noticed that the mid range was…

I kid you not: http://www.monoprice.com/Product?c_id=120&cp_id=12008&cs_id=1200801&p_id=11567&seq=1&format=2 Looks like a candidate for the Inner Fidelity test bench.

Could someone please recommend a few Solid State headphone amps either to buy or have built. I've read so much my eyes are popping out of my head. I've got LCD X's. I've listened to a few friends tube and SS amps (Woo, Lake People, HeadRoom (older Home amp). I don't want to deal with tubes and want to go SS but can't afford Stax for a few years. You guys certainly know leagues more than I and there is no bull$itt here. Thanks.

http://www.forbes.com/sites/geoffreymorrison/2014/05/11/oppo-ha-1-preview If the typical Oppo penchant for high quality bang for the buck holds, this could be a contender.