| Pass Labs - Showing threads 801 to 1000 of 5297 available |
▫ Aleph-X PCB ▫ 03-26-2007 06:10 PM - 16 replies
▫ Pearl Phono Preamp ▫ 03-26-2007 02:46 AM - 2 replies
▫ Aleph P 1.7 / Aleph 1.2 Balanced IC Question ▫ 03-25-2007 02:17 AM - 2 replies
▫ pre amp ▫ 03-25-2007 12:43 AM - 3 replies
▫ AlephJ-X ▫ 03-24-2007 02:10 AM - 147 replies
▫ check my aleph layout n comments ▫ 03-23-2007 09:36 PM - 1 reply
▫ a question about C4,6,11 in The Pearl Phono ▫ 03-23-2007 08:36 PM - 1 reply
▫ Baby Zen Nursery - help needed ▫ 03-22-2007 03:17 PM - 4 replies
▫ Threshold 400a ▫ 03-22-2007 05:29 AM - 1 reply
▫ Aluminum Sheets in US? ▫ 03-21-2007 09:03 PM - 5 replies
▫ aleph1.2 ▫ 03-21-2007 12:15 PM - 2 replies
▫ Quad ESL 2805 ▫ 03-21-2007 12:15 PM - 4 replies
▫ Aleph 1.7 & Aleph X2 ▫ 03-21-2007 10:31 AM - 1 reply
▫ irf 9610s and 610s and ztx parts search ▫ 03-21-2007 09:37 AM - 19 replies
▫ STAIS3 Power Amplifier ▫ 03-21-2007 08:54 AM - 3 replies
▫ Threshold 400a ▫ 03-21-2007 03:34 AM - 10 replies
▫ getting closer to delivery (Aleph5) ▫ 03-21-2007 03:06 AM - 18 replies
▫ tweaking a class AB amp ▫ 03-20-2007 09:27 PM - 2 replies
▫ The Pearl Phono: Output cap? ▫ 03-20-2007 04:25 PM - 4 replies
▫ Input C in Aleph 5 ▫ 03-20-2007 08:47 AM - 1 reply
▫ X0 preamp question ▫ 03-20-2007 05:36 AM - 5 replies
▫ Firstwatt, XA, X.5, Babbelfish...what the right one for me ? Beating Accuphase A-20V ▫ 03-19-2007 05:01 PM - 3 replies
▫ Replacement for 2SK389BL? ▫ 03-18-2007 08:39 AM - 7 replies
▫ aleph p: do I have a problem? ▫ 03-17-2007 09:16 PM - 6 replies
▫ anyone tried up aleph x input impedance? ▫ 03-17-2007 07:22 PM - 14 replies
▫ Pass 350.5 vs aleph ▫ 03-17-2007 02:30 PM - 8 replies
▫ Help a noob fix a ZV9 ▫ 03-16-2007 04:02 AM - 14 replies
▫ X2 Balanced Outputs Question ▫ 03-15-2007 01:40 AM - 2 replies
▫ X/Ono: what 2SC1844? ▫ 03-14-2007 06:52 PM - 0 replies
▫ Monster Amp?? Check out these toroids!! ▫ 03-14-2007 05:42 PM - 3 replies
▫ Another new A75 ▫ 03-14-2007 12:40 AM - 16 replies
▫ Difference between IRFP240 & IRFP244 ▫ 03-13-2007 11:25 PM - 17 replies
▫ Another Aleph X up and running ▫ 03-13-2007 07:18 PM - 88 replies
▫ Walter's handcrafted AlephX cases ▫ 03-13-2007 07:18 PM - 37 replies
▫ H Type Balanced Attenuator. ▫ 03-13-2007 04:42 AM - 24 replies
▫ Aleph 30 service manual ▫ 03-12-2007 07:20 PM - 33 replies
▫ Helps to ZV9 ▫ 03-12-2007 05:47 PM - 4 replies
▫ LM317 CCS Zen Style amp ▫ 03-11-2007 09:02 AM - 8 replies
▫ Old meets new but can this be solved? ▫ 03-11-2007 12:53 AM - 4 replies
▫ High Distortion on Aleph 5 ▫ 03-09-2007 04:16 PM - 12 replies
▫ Aleph X , FirstWatt, ALeph P and so on.. ▫ 03-09-2007 08:32 AM - 17 replies
▫ ZV9 or F2 for Fostex? ▫ 03-09-2007 08:19 AM - 8 replies
▫ Jfet Bosoz? ▫ 03-08-2007 06:38 PM - 135 replies
▫ Zen Version 4 R10 ▫ 03-08-2007 06:02 PM - 1 reply
▫ yet another newbie Zv9 forums ▫ 03-07-2007 11:15 PM - 4 replies
▫ Bosoz ▫ 03-07-2007 02:35 PM - 5 replies
▫ Q about feedback in the ZV9 ▫ 03-07-2007 02:22 AM - 4 replies
▫ F4 power amplifier ▫ 03-05-2007 09:02 PM - 2687 replies
▫ Improving on X-BosoZ to mate the F4 ▫ 03-05-2007 09:02 PM - 207 replies
▫ Pearl questions ▫ 03-04-2007 11:27 AM - 4 replies
▫ Pass Amps for Martin Logans ▫ 03-04-2007 10:15 AM - 3 replies
▫ transformer selection recommendation for aleph 30 ▫ 03-02-2007 07:56 PM - 12 replies
▫ I need a help! ▫ 03-01-2007 01:46 PM - 1 reply
▫ Information about PassLabs Aleph3 ▫ 03-01-2007 01:46 PM - 0 replies
▫ To choose my irf 240 ▫ 03-01-2007 01:46 PM - 6 replies
▫ DACs? ▫ 02-27-2007 05:09 PM - 3 replies
▫ ONO variation for AX ▫ 02-27-2007 02:02 PM - 8 replies
▫ Aleph L schematic ▫ 02-27-2007 10:26 AM - 12 replies
▫ 350.5 modding the amp to work in more class A ▫ 02-27-2007 04:20 AM - 26 replies
▫ Aleph P1.7 "the design starts here" ▫ 02-26-2007 12:36 PM - 51 replies
▫ please help to clarify the coding ▫ 02-26-2007 12:17 PM - 2 replies
▫ Diode bridge as loop breaker question ▫ 02-25-2007 05:59 AM - 42 replies
▫ Desperately looking for SA-6e users' manual ▫ 02-24-2007 09:03 PM - 18 replies
▫ Schematic and help with Threshold SA/4 ▫ 02-24-2007 06:31 PM - 15 replies
▫ aleph 3 construction (it's me again!) ▫ 02-23-2007 03:39 PM - 5 replies
▫ Bride of Zen used as a buffer. ▫ 02-23-2007 09:00 AM - 6 replies
▫ Aleph-X: R11, R33 ▫ 02-23-2007 03:09 AM - 1 reply
▫ which pass amp "current" amp, which voltage? ▫ 02-22-2007 08:33 PM - 4 replies
▫ X250.5 powering Revel F52? ▫ 02-22-2007 05:01 PM - 0 replies
▫ carbon resistors for A30 ▫ 02-22-2007 10:22 AM - 8 replies
▫ Fail Safe Power Supply ▫ 02-21-2007 09:37 AM - 38 replies
▫ pre amplifier aleph L or P ▫ 02-21-2007 08:45 AM - 31 replies
▫ input for aleph-x ▫ 02-21-2007 05:14 AM - 4 replies
▫ usefull articles and websites...let's collect them ▫ 02-20-2007 01:16 PM - 21 replies
▫ Identifing part... ▫ 02-20-2007 07:19 AM - 4 replies
▫ Pearl: replace zener D1 with voltage divider? ▫ 02-19-2007 01:01 PM - 14 replies
▫ Help Aleph30 ▫ 02-18-2007 09:48 AM - 9 replies
▫ Newbee wants to build Aleph! ▫ 02-15-2007 07:23 PM - 7 replies
▫ adjusting current gain for Aleph30 necessary? ▫ 02-15-2007 10:22 AM - 15 replies
▫ Forte Model 4 ( Power Supply upgrade) ▫ 02-15-2007 01:21 AM - 18 replies
▫ question with selecting transformer ▫ 02-13-2007 07:16 PM - 6 replies
▫ Recommendations on Ono phono stage PCBs or layout files ▫ 02-13-2007 07:15 PM - 2 replies
▫ Pass Tharagard A75 vs Pass Aleph 1.2's ▫ 02-13-2007 05:39 PM - 7 replies
▫ question about power supply ▫ 02-11-2007 03:38 PM - 4 replies
▫ A5 service manual ▫ 02-10-2007 07:38 AM - 2 replies
▫ Aleph 5 hum... ▫ 02-09-2007 11:19 PM - 12 replies
▫ Bridge rectifier and Aleph 3 ▫ 02-09-2007 12:41 PM - 4 replies
▫ Aleph P volume ▫ 02-09-2007 07:45 AM - 3 replies
▫ driving AlephX unbalanced reasonable? ▫ 02-08-2007 01:38 PM - 2 replies
▫ Aleph-phase lag with non-inverting input ▫ 02-07-2007 01:40 AM - 38 replies
▫ MOSFET follower headphone amplifier ▫ 02-06-2007 06:22 PM - 74 replies
▫ source resistor ▫ 02-06-2007 09:52 AM - 5 replies
▫ Rails voltages for A30 ▫ 02-05-2007 04:09 PM - 16 replies
▫ Nice way to add a headphone amp/plug to Aleph-30? ▫ 02-05-2007 10:14 AM - 10 replies
▫ HiFi News review of Pass labs X.150.5 & X 2.5 ▫ 02-05-2007 07:30 AM - 4 replies
▫ Cheap Solen Inductors for PI Filter on eBay ▫ 02-05-2007 03:32 AM - 0 replies
▫ Quick quick question ! ▫ 02-03-2007 05:50 PM - 6 replies
▫ IRFP240 PSU... for dac ▫ 02-03-2007 12:03 PM - 4 replies
▫ proper design of pi-filter for Aleph 30 ▫ 02-01-2007 06:42 PM - 14 replies
▫ aleph bias questions ▫ 02-01-2007 03:00 AM - 4 replies
▫ how to attenuate aleph p 1.7 ▫ 01-31-2007 07:24 PM - 13 replies
▫ Hum problem with jfet Aleph 3 (babbelfish) ▫ 01-31-2007 10:51 AM - 88 replies
▫ Question on heatsinking ▫ 01-31-2007 12:58 AM - 14 replies
▫ Rule of thumb for BIAS current in class A ▫ 01-30-2007 11:03 PM - 4 replies
▫ Allegro PCB Editor ▫ 01-30-2007 05:52 PM - 0 replies
▫ Aleph5 trouble ▫ 01-30-2007 04:34 PM - 2 replies
▫ Advice Please on best pass diy amps for 3 way horns. ▫ 01-29-2007 11:36 PM - 5 replies
▫ Frequency response vs. output power ▫ 01-28-2007 10:12 PM - 14 replies
▫ Re : BL type & GR type of transistor for Aleph-Ono ▫ 01-28-2007 08:41 AM - 4 replies
▫ Is 60W enough? ▫ 01-28-2007 08:41 AM - 4 replies
▫ Adjusting the BIAS for Threshold SA3 ▫ 01-28-2007 04:16 AM - 3 replies
▫ irfp9240 or SFH9240 ▫ 01-28-2007 02:58 AM - 0 replies
▫ threshold and t.o.a.o pic ▫ 01-27-2007 09:17 PM - 3 replies
▫ Repair question re: threshold 400a ▫ 01-26-2007 11:36 PM - 458 replies
▫ Threshold 400a bridge rectifier. ▫ 01-26-2007 11:36 PM - 5 replies
▫ currently building a pass x1000 clone ▫ 01-26-2007 11:36 PM - 12 replies
▫ Repair question re: threshold 400a ▫ 01-26-2007 11:36 PM - 0 replies
▫ Aleph 30 parts for Peter Daniel's boards ▫ 01-26-2007 08:41 PM - 44 replies
▫ 220uF capacitor rating for Aleph 30? ▫ 01-26-2007 10:52 AM - 11 replies
▫ if you all had a choice to start again what.... ▫ 01-24-2007 06:37 AM - 18 replies
▫ Class A and Class AB - How Does This Work? ▫ 01-24-2007 06:00 AM - 18 replies
▫ F2 for beginners ▫ 01-23-2007 05:08 PM - 6 replies
▫ questions about passive preamp for Aleph-30 ▫ 01-23-2007 01:59 PM - 7 replies
▫ Original Aleph P versions and service manual ▫ 01-23-2007 11:20 AM - 4 replies
▫ power mos for Aleph 30 ▫ 01-23-2007 10:57 AM - 5 replies
▫ Capacitors in Series - phase changes? ▫ 01-23-2007 10:05 AM - 5 replies
▫ any chance to remoove coupling cap from Pass D1 IV stage ▫ 01-22-2007 08:58 PM - 6 replies
▫ Pass Labs S/Ns ? ▫ 01-22-2007 07:52 PM - 8 replies
▫ BOSOZ as low pass filter ▫ 01-22-2007 06:46 PM - 6 replies
▫ ALEPH 3 problem ▫ 01-21-2007 09:56 AM - 2 replies
▫ Recommend a Good Preamp for Pass Labs Amps ▫ 01-20-2007 11:53 AM - 4 replies
▫ LTPZen, Zen with long tailed pair input stage ▫ 01-19-2007 01:01 PM - 18 replies
▫ Fun with Lightbulbs and the SOZ... ▫ 01-19-2007 05:41 AM - 29 replies
▫ Aleph 3 on Peter Daniel A30 boards... ▫ 01-18-2007 12:05 PM - 0 replies
▫ I sell X1000.5 clones for 500$ each! ▫ 01-18-2007 08:47 AM - 3 replies
▫ Thank you Mr. Pass ▫ 01-18-2007 08:33 AM - 59 replies
▫ 3/4-stage Aleph 2 ▫ 01-16-2007 02:13 PM - 8 replies
▫ zener diode high performance ▫ 01-16-2007 07:50 AM - 2 replies
▫ DIY aleph 4 with reduce o/p ▫ 01-16-2007 12:11 AM - 7 replies
▫ PASS D1 mods? ▫ 01-15-2007 12:57 PM - 1 reply
▫ Aleph 30 vs. X-250 ▫ 01-14-2007 12:45 AM - 5 replies
▫ aleph 30 schematic ▫ 01-13-2007 08:41 PM - 6 replies
▫ X5 enough drive for B&W 802D's ? ▫ 01-13-2007 05:24 PM - 40 replies
▫ Threshold Stasis Model 3 ▫ 01-13-2007 04:50 PM - 58 replies
▫ A Simple Question About Wire: Please Help ▫ 01-13-2007 04:42 PM - 2 replies
▫ Purpose of 9-Volt Battery in Pearl? ▫ 01-13-2007 04:42 PM - 1 reply
▫ Question about teflon ▫ 01-13-2007 02:32 PM - 8 replies
▫ Help my brain hurts ▫ 01-12-2007 08:18 PM - 13 replies
▫ Pass Pcb ? ▫ 01-12-2007 05:44 PM - 3 replies
▫ Speakers for Zen ▫ 01-12-2007 02:47 PM - 4 replies
▫ Aleph L schematic/discussion/infos? ▫ 01-12-2007 11:00 AM - 4 replies
▫ Manual writing 101 a must read. ▫ 01-11-2007 07:23 PM - 0 replies
▫ Aleph Service Manual ▫ 01-11-2007 03:42 PM - 1 reply
▫ where is a resistor or a capacitor very important? ▫ 01-11-2007 02:58 PM - 5 replies
▫ Cardas silver soldering ... or? ▫ 01-11-2007 10:08 AM - 4 replies
▫ Papa's new toys ▫ 01-10-2007 05:56 PM - 14 replies
▫ Zen9 and Jordan jx92s ▫ 01-10-2007 04:01 PM - 7 replies
▫ Hump in Closed Loop Frequency Response -- Root Cause ? ▫ 01-10-2007 08:57 AM - 22 replies
▫ Capacitance multiplicator in Alephs? ▫ 01-08-2007 08:36 PM - 28 replies
▫ NP recommended rectifier diode? ▫ 01-08-2007 12:09 PM - 10 replies
▫ Dual Bridge Rectifiers in PSU - why? ▫ 01-08-2007 06:18 AM - 9 replies
▫ Adding I2C input to D1? ▫ 01-05-2007 06:15 PM - 2 replies
▫ New Age PASS/A40 thoughts ▫ 01-05-2007 04:58 PM - 1 reply
▫ Has anyone built Zen V9 as a current source amp? ▫ 01-03-2007 06:26 PM - 1 reply
▫ IRFP244-PBF Prices ▫ 01-03-2007 05:10 AM - 0 replies
▫ Help a noob build a ZV9 ▫ 01-03-2007 01:39 AM - 63 replies
▫ ZenV9 or Aleph 30? ▫ 01-02-2007 04:52 PM - 29 replies
▫ how to match devices -help- ▫ 01-02-2007 01:49 PM - 7 replies
▫ Parallel Inductors in PSU ▫ 01-01-2007 08:01 AM - 22 replies
▫ My aleph 5 project, 6 years in the making, pics inside! ▫ 12-31-2006 11:32 PM - 13 replies
▫ Aleph-X monoblocks finished. ▫ 12-31-2006 01:23 PM - 147 replies
▫ help with replacing my transistor on my Electrocompaniet ▫ 12-31-2006 10:51 AM - 22 replies
▫ F2 on an SMPS ▫ 12-30-2006 03:07 PM - 6 replies
▫ Balanced Zen Line Stage Output Impedance? ▫ 12-29-2006 01:09 PM - 6 replies
▫ bypass electrolitic caps in Threshold SA/3 ▫ 12-29-2006 11:38 AM - 1 reply
▫ Scaling the D1 I/V-Stage. ▫ 12-27-2006 10:45 PM - 3 replies
▫ Pass: Constant Current Source Filter Networks ▫ 12-27-2006 09:22 PM - 3 replies
▫ Pearl with symmetrical (xlr) inputs? ▫ 12-27-2006 07:23 PM - 4 replies
▫ Looking for heatsinks ▫ 12-27-2006 04:16 AM - 17 replies
▫ Pass Aleph 5 clone for sale? ▫ 12-26-2006 01:37 AM - 7 replies
▫ The world's ugliest Zen ▫ 12-24-2006 08:47 PM - 6 replies
▫ New pearl layout with MC ▫ 12-24-2006 08:32 AM - 61 replies
▫ dead output fets? ▫ 12-23-2006 04:23 PM - 2 replies
▫ unregulated A75 front end ▫ 12-23-2006 04:07 AM - 1 reply
▫ IRF7103 for input stage ▫ 12-22-2006 04:43 PM - 0 replies
▫ X amp & TVC preamp? ▫ 12-22-2006 04:31 PM - 1 reply
▫ Threshold NS10 renewed ▫ 12-22-2006 03:19 PM - 54 replies
▫ Stasis One Meter ▫ 12-22-2006 02:37 PM - 0 replies
▫ Bypassing BZLS ▫ 12-22-2006 11:18 AM - 0 replies
▫ IRF P-Channel problems ▫ 12-22-2006 07:58 AM - 2 replies
▫ Aleph wire routing question ▫ 12-22-2006 02:48 AM - 2 replies
▫ What other threads/Forums do the Passovians follow??? ▫ 12-21-2006 10:38 PM - 7 replies
▫ Another Threshold Stasis 2 rebuild ▫ 12-21-2006 12:23 PM - 2 replies
▫ LED VU meter for ZV9 ▫ 12-21-2006 03:26 AM - 1 reply
▫ PHL in class AB? ▫ 12-20-2006 07:39 PM - 6 replies
▫ Zen Version 4 ▫ 12-18-2006 07:43 PM - 1 reply
▫ Pearl: Coupling capacitor ▫ 12-18-2006 01:23 PM - 5 replies
▫ pass 250.5 ▫ 12-16-2006 10:42 PM - 13 replies
▫ PassAleph 3 power amp with hum noise, please help ▫ 12-15-2006 05:02 PM - 11 replies
▫ Simple IRFP350 amplifier? ▫ 12-15-2006 05:08 AM - 1 reply
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