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- Piling up parts for an Aleph...5?
- PassDIY Gallery
- can I replace ztx450 to bc 550 in ZenV4
- TIP29 in my Bride of Zen
- how to check mosfet dead or no?
- Remove feedback in Zen V4
- new irfp mosfets
- Audio VU meter connected to speaker output?
- Zen power supply - acceptable?
- Sound differences with Toroids
- Aleph X powersupply
- zen ver 4 1000va dual 65v secondary question
- I want pre-amp schematic with A s/n ratio 92 db or more
- threshold SL10 - DC output
- Balanced Zen v5 + balanced Zen line stage
- Compare with CRC or CLC
- Bridged Rectifier Question
- Changing ZEN to Ret. of ZEN
- almost finished aleph3
- Alpeh 5 pcb
- Pearl Phono cards & Xfmr collecting dust
- Aleph X vs. Aleph 2 or 5
- Bride of Zen with Aleph 3
- Aleph 5 MK999
- parallel the transformers
- Remedial Pearl Phono Questions - NOOB Alert
- A simple question for the Aleph 3 owners
- Singel Mosfet outputstage.
- Sacrilege
- Power follower 99c Vs Zen
- Zen V2 PCB layout
- Soz
- Plz Help i think iv'e just distroyed my amp
- aleph 2 adding extra fets = what result?
- Aleph 3 bass/noise problems
- not giving up on the SOZ
- zen v4 0.66v lol no way
- Aleph 5 resister ??
- Modifing Aleph 5 power supply
- Zen V4 no power up (quick bit of help please)
- Threshold Stasis 3, too
- Stasis 3 Power Transistors
- What does this mean?
- BOSOZ:Hooking up the inputselector and attenator
- bringing up aleph 3, no smoke, but no sound
- N.E.W A-60 Class A heatsink
- I/U stage D1 clone with 2sk389 finetuned...
- Driving SOZ
- MR. Pass might find this interesting...
- BOZ upgrade: wich transformer ?
- Aleph X alu front and heatsinking
- Question on Inductors
- Zen v5 power supply heatsink
- CPU heatsinks in my Zen Amp
- Dims for X series preamp knobs?
- Help with Aleph P Capacitors
- Bias up in Zen v4
- Gain in Aleph P 1.7
- adcom 585 - redundancy in circuit?
- Mini-A Help Needed
- Zen-light article -- error in Fig 3 or have I lost it?
- zen v.6,5 scaled
- IRFP044 Germany Group Buy
- blue light inside a meter
- Question. Preamp
- Aleph 3 with 110v->220v transformer
- Aleph 5 for mid/treble and Aleph X for bass
- adequate heatsinking for Zenv5?
- Zen V4 phase
- Aleph P hum...
- Aleph P1.7 vs. XCCS Balanced Zen LS
- DIYZONE sell Aleph2 & Aleph5 KIT
- IRFP240 group buy/french diyers
- Need help of heat removal.
- ERO MKC Caps - Source?
- One more attenuator question
- Aleph circuit is Single, SEPP ,SRPP or other ?
- Aleph P 1.7 Single Ended Input Question
- Umbilical cord capacitors, x Bosoz
- Anyone have BOZ pcb boards...
- Mini mono Zen - pic and Q
- Small cappacitors feeding fets
- heat problem or not ??
- DC-33 DC Battery Powered Amp??
- Asking Permission from Mr. Pass
- Has anybody built an Aleph-x to this spec???
- Fet quantity XA design
- Nelson X3 arrival questions
- New proud owner of Aleph 5 freaking out 'cause of hum
- No HUM but a "twiiiiiiiiiiiiiiiiiiiiiit" in my Aleph3
- X1 pre gain adjustment question
- Spice data for penultimate zen
- Complementary Zen- class A or AB?
- Understanding the Aleph...?
- Large Heatsinks anyone (probably suit a high power or class a amp)
- ALEPH P signal select and volume control
- Question for Nelson Pass
- Aleph P 1.7 Question
- fet wire gauge
- Best Transformers (Encapsulated Toroidal or Open Frame Toroidal)
- My miniAelph
- PSU for Aleph, Aleph-X etc.
- power supply caps
- New proud owner of Aleph 5
- Zen with lower voltage?
- A75 question for Mr Pass
- Pearl Problem after R14 in one channel
- Heatsinking the input diff pair?
- Lend me your ears
- aleph3 transformer advice
- aleph selection
- A simple way to create dual(or more!) rotary switches out of single rotary switches
- Building Aleph 2
- Aleph ONO Phono Revoltage
- Best 1st amp:AlephX, 5 or a Zen?
- Any kind soul out there...
- New mini Aleph headhpone amp
- Congratulations to Nelson Pass
- New Aleph 5 coming up!!
- Strange offset behavior in Aleph 5
- Rhapsody in Blue; about those leds.
- please HELP bourned Source resistor Aleph 30
- Aleph3 Noise
- Aleph3 bridged?
- Goldfrapp CD's
- List of "legal" amps to diy?
- Soz Psu
- Power versus Sound
- ZEN xa - Aleph X
- Aleph5. More bias-worse sound.
- Aleph 5 problem
- D1 output stage and PCM1738
- Aleph 5 100Hz problem
- L-Lower?
- Pearl Phono Problem -- Need Help!!!
- Zen Regulation
- BrianGT's Aleph layout question
- XSOZ/Complementary Zen heat sinking question
- Pass XA160 Festival du Son de Montreal 2004
- Matching Mosfet's
- Power hungry Zen v5 builders
- Mini Zen headamp problem, Help.
- Zen 1-7 ranking....
- ALEPH3 and ground
- Aleph X Questions (Newbie on this Matter)
- Irfp044 for Aleph2?
- AlephX-100 Monoblocks
- Pass and IP matters
- Bias Resistor for AX
- Complementary zen (zenv5)
- simple power supply question.....
- low voltage zen variation 2
- Zen2 without feedback?
- Zen2 versus zen5 (Sound)
- Capacitor sound?
- supplimenting irfp240 with MTW32N20E ?
- Mosfet Regulator Question
- Decision Decision
- Aleph-X Boards
- 0 noise, 0 moving parts, water cooling heat pump/radiator!
- Best choice for in/out caps Aleph p 1.7
- Gerber Files for BOSOZ
- DIYZONE and IP
- Giant Heatsink - How large an Aleph X will it tolerate?
- what type of inductor
- Parallel secondary windings
- Serching: XA200 schematic
- Pass ZEN V6 be completed
- Phase of Pass Labs amps!
- Karen's IM Analyzer
- More Zen IV Progress
- Matching LTP FETs for Best Sound?
- Choke Loaded Zen
- Lost 1 Zv4 ckt board..looking to buy 1 circuit board
- Anyone use this? And does it work?
- Slew rate Aleph 5 - opinions!
- Making a less-huge Aleph-X
- Needle headsink
- IRFP044 Group Order
- Nak statis
- Great price on IRFP044
- Aleph1.7
- BOSOZ with CCS, and a question
- Cheap(er) Driver for J-Low
- Pass DIY Stickers just arrived!
- New Mini
- quick heatsink question for 5w XSOZ
- zen vr7 stupid question !
- General Question/Old Threshold Equipment
- C5 voltage in Aleph 5?
- Mark Finnis' Aleph 5 schematic & Stuffing PDF
- Relay Volume Control for BLS
- D1 I/V Stage Finished.
- [OT] Design a MOSFET heat load
- Give me a hint
- BoSoZ on da way
- Power Supply for Pearl
- unknown PCB
- Copper coil inductor vs. round core inductor
- PassDIY and Leach paper
- Suggestion for Desmond H.
- class A phoneamp
- Zen V4 C3 Value?
- MiniA & BoZ integrated amp
- ZV7T : how to make distortion analyzer?
- Aleph 1.7 or CCS-XBOSOZ
- What book for MOSFET ckt analysis???
- Heatsink Sourcing (split from AXB thread)
- ZEN V 7- CCS-choke
- New Aleph Ono group buy
- You Be the Tech
- Penultimate zen all mosfets distroyed
- Curious power Cap question.
- Slide POTS for AX
- Zen V4 and A75 listening with CCS-X-BOSOZ
- aleph 2 progress
- TWINS!!! Zen v4
- Pass Labs Consumer Reviews On Excite
- Wiring a DACT CT2-10k-4 Audio attenuator
- Hurricane speakers- split from AXB thread
- Aleph p 1.7 questions?
- One more time, P3&P4 / BoSoZ
- Fet Matching Question for Aleph-X
- jensen-11P-1 as a phase splitter
- q&a
- Which thermistor for 230V AC line?
- MINI ZEN pcb show
- any suggestion is welcome!
- ZEN vs. high capacitance diy speaker cable?
- Bottlehead Foreplay driving Zen Amp?
- XA60 and XA100
- Zen v6...
- New Zen V4 released
- pass aleph P VS pass X2 first version
- AKSA vs Aleph or Aleph-X
- X-BOSOZ/SOZ-Lite
- Pioneer SX-1280 vs Aleph 2
- ono balanced output
- The (X)SOZ that retired but came back as an Aleph-Zen...
- A-X IP Issues (split from Builders thread)
- fire up Aleph 30
- Pass labs x2 gian problem
- has anyone tried On-Semi's MOSFETS in place if IRF's?
- Q: The Zen Variations Book
- aleph 3 and 89efficiency loudspeakers
- stepped attenuator
- How to Bridge the Zen v4
- zen on 4 ohms
- 2nd Annual Cardas Bulk Purchase Schedule Extended!
- BOZ and Zen V4