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ericj
Currently offline
ericj's Community Profile
| Location: |
Orem, UT |
| Forum Post Count: |
7832 |
| Last Online: |
5 hours, 13 minutes ago |
| Headphone Inventory |
I used to have this in chronological order but can't remember the order anymore. I have probably forgotten some cans completely. I have too many of them. AKG: K130 K141-M (new and old, newer sold) K145 K240-DF K240 Sextett MP K240 Sextett LP (Sold!) K240-M K260 Pro K270 Playback K300-M (gone) K301 (gone) K340 (bass-lite) K401 K500 (together at last!) Audio-Technica: ATH-1 ATH-2 (x2) ATH-A900 (Sold!) BeyerDynamic: DT250-80 DT302 DT770 Pro/80 DT801 (gifted out) DT880-S (Edition 1980) DT990 (Edition 1990) Etymotic: ER-6i (with iCable!) IM-716 Fostex: T10 T20 v1 T20 v2 T30 (x2) T40 T50 v2 (aka Maior RPT-50) Koss: ESP6 ESP9 KSC75 UR40 Pro4AA Pro4AAT HV/1-LC (demolished) A/250 ESP/950 MB Quart / Peerless-MB QP55x QP85 PMB-100 Realistic: Pro 10 (ortho retrofit, needs tuning) Pro 30 (x2) Pro 60 (aka Koss HV/X) (with ortho retrofit) LV-10 (aka Koss HV/10) Sennheiser: PX100 (black, old version i think) CX300 (gone) HD25sp Stax: SR-001 Mk2 SR-30 Pro SR-80 Pro SR-X III SR-5 SR-Lambda Sony: ECR-500 MDR-V600 (Given away) Yamaha: HP-50A YH-1 YH-2 YH-3 YH-100 Misc: Accura SR-660 RFT HOK80-2 (the pinnacle of east german orthodynamic headphone technology) Marantz SE-1 (doesn't work) Magnavox 1A9217 Superex PEP-71 Akai ASE-50 |
| Headphone Amp Inventory |
I build DIY amps for fun. To date i have built: A cmoy, with onboard regulator and 18v wallwart. opa2134. Gifted to my father, then brought back for repairs and upgrades. still on the workbench. really oughta fix it. A47 (2x opa2107), wall-powered 18-0-18 dual regulated power supply, modified linkwitz crossfeed, and all in a mint tin. AMB Labs M3, with opa627/637 combo. Sijosae iHybrid Nano 6111WA + jrc4556 (I think) - teeny tiny mint tin tube/chip hybrid. Gifted to my father. Sijosae's "Simple Class A-B" v.1 headphone amp, 12v wall powered, opa2111 + bc550/560, gifted out to my brother Andrew. He drives eensy 'puter speakers with it, and it sounds great. Go figure. Millet Hybrid RevMH + diamond buffer, with toshiba power transistors and Silmic II output caps. Mounted in a cigar box. SOHA v.1, hand-made on perfboard. GE 5963 + lm4562. In dire need of a beefier output stage, but it drives 600-ohm AKGs beautifully. Millet Hybrid Maxed, mosfet output, Muse KZ output caps. Still need to do the case work. Mini3 v.2, high performance variation. Highly recommended if you can do SMT work. CK2III - Sanyo output transistors. Highly recommended for DIYers who want to move up from the CMOY and do something worthwhile. Very musical amp that doesn't cost much to build. Bijou all-tube streamlined futterman OTL. 6n1p-ev + 6n6p. An excellent tube amp, but expect to spend at least $200 building it. $50 of that just on the power transformer - a harrowing experience for a cheap bastard! I also own a GoVibe v.5 basic, which I'll probably sell after i drill the end panels for the mini3. It's good, but not as good as the mini3. If stax stuff counts here, i have an SRD-4, two SRD-7's, and an SRD-X. |
ericj's Recent Activity
KOSS ESP-950 Thread
ericj posted in this thread in High-end Audio Forum 2/7/12 at 10:59pm | 129 replies | 3979 views
Gamma-2 (γ2) DAC Thread
ericj posted in this thread in DIY (Do-It-Yourself) Discussions 2/6/12 at 8:13pm | 2084 replies | 166821 views
The Stax thread (New)
ericj posted in this thread in High-end Audio Forum 2/5/12 at 2:47pm | 17308 replies | 1135382 views
Driver gone in old DT-880: replace both?
ericj posted in this thread in DIY (Do-It-Yourself) Discussions 2/4/12 at 11:46pm | 5 replies | 78 views
Caring for Aluminium Headphone Parts
ericj posted in this thread in DIY (Do-It-Yourself) Discussions 10/12/11 at 11:13pm | 10 replies | 240 views
Source for easier-to-use stax jacks?
ericj posted in this thread in DIY (Do-It-Yourself) Discussions 10/12/11 at 11:02pm | 11 replies | 497 views
Cheapest Speaker Amp
ericj posted in this thread in DIY (Do-It-Yourself) Discussions 10/12/11 at 10:43pm | 22 replies | 557 views
Millett "Starving Student" hybrid amp
ericj posted in this thread in DIY (Do-It-Yourself) Discussions 10/7/11 at 10:40pm | 6047 replies | 578538 views
Bijou All Tube Futterman Headphone Amplifier
ericj posted in this thread in DIY (Do-It-Yourself) Discussions 9/28/11 at 8:26pm | 3976 replies | 336946 views
The Utah Meet & Greet, Sept 10, 2011. Be there!
ericj posted in this thread in Local / Regional Head-Fi Meets, Parties,... 9/9/11 at 7:56pm | 49 replies | 1589 views
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I am selling some of my headphones.
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Team Planar | Team Sturzhelm | Team Cheap Bastards | Team Baby Stax
If the monster is immortal, either it does not exist, or there are two.
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Team Planar | Team Sturzhelm | Team Cheap Bastards | Team Baby Stax
If the monster is immortal, either it does not exist, or there are two.
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