| Solid State - Showing threads 3001 to 3200 of 14297 available |
▫ silicon chip magazine 15w class a amp ▫ 04-24-2007 10:52 PM - 24 replies
▫ Estimating amplifier transfer function...? ▫ 04-24-2007 10:45 PM - 3 replies
▫ Bringing Marantz PM55 up to SE spec ▫ 04-24-2007 07:07 PM - 3 replies
▫ Current Yamaha AV receivers (RX-V 559): what kind of output stage? ▫ 04-24-2007 04:15 PM - 3 replies
▫ P3A bias problems & drivers getting hot ▫ 04-24-2007 11:49 AM - 4 replies
▫ Arcam Delta 290 problems ▫ 04-24-2007 09:56 AM - 1 reply
▫ A 100-150 watt power amp using TIP41-142-147 transistors, how about ▫ 04-24-2007 07:00 AM - 12 replies
▫ KSA100 as a Starting Point for a New Design ▫ 04-24-2007 03:03 AM - 5 replies
▫ Power supply cabling ▫ 04-24-2007 12:06 AM - 1 reply
▫ DC offset on Denon PMA 2000 ▫ 04-23-2007 07:40 PM - 13 replies
▫ Giovanni Stochino Power Amp ▫ 04-23-2007 02:41 PM - 79 replies
▫ MOSFET input capacitance ▫ 04-23-2007 10:39 AM - 20 replies
▫ anyone knowing anything..... ▫ 04-23-2007 10:19 AM - 0 replies
▫ Pf 99 ▫ 04-23-2007 08:39 AM - 0 replies
▫ Noisy electronic volume control SU-G95 ▫ 04-23-2007 07:40 AM - 0 replies
▫ Speaker Protector With MOSFET ▫ 04-23-2007 01:03 AM - 2 replies
▫ Audio coupling signal with ground isolated ▫ 04-23-2007 12:30 AM - 6 replies
▫ NEW schematic layout ▫ 04-22-2007 07:43 PM - 11 replies
▫ Phase Linear 400 Reference Post ▫ 04-22-2007 03:06 PM - 0 replies
▫ 2SA1208 and 2SC2910 ▫ 04-22-2007 12:19 PM - 0 replies
▫ Pics of a JLH 69 ▫ 04-22-2007 10:59 AM - 16 replies
▫ SMD Components ▫ 04-21-2007 03:39 PM - 2 replies
▫ Amp oscillates with new speakers ▫ 04-21-2007 03:39 PM - 27 replies
▫ Headphone amp ▫ 04-21-2007 12:43 PM - 7 replies
▫ High Quality Audio Preamp(PCB Soon). ▫ 04-21-2007 09:20 AM - 8 replies
▫ Non Bootstraped amplifier 60W ▫ 04-21-2007 06:28 AM - 14 replies
▫ Discrete Op Amp Ideas for a Preamp ▫ 04-21-2007 06:08 AM - 16 replies
▫ Need sansui 5000x schematic ▫ 04-21-2007 06:00 AM - 22 replies
▫ Compensation and Subjectivism.. ▫ 04-21-2007 05:35 AM - 52 replies
▫ Good alternative to AD817/825 in Jung regulator? ▫ 04-21-2007 02:59 AM - 1 reply
▫ Need help combating power amp hum ▫ 04-20-2007 02:24 PM - 13 replies
▫ Minimal AMP named C-TEC ▫ 04-19-2007 08:44 PM - 0 replies
▫ Low Noise Balanced Microphone Preamp (PCB also). ▫ 04-19-2007 01:18 PM - 11 replies
▫ Help to fix C-Audio RA3000 Amp ▫ 04-18-2007 09:12 PM - 10 replies
▫ Need to know about a MOS. FET output stage ( the Baby 300B) power amp plans ▫ 04-18-2007 04:17 PM - 1 reply
▫ 4th order lowpass with one transistor ▫ 04-18-2007 03:34 PM - 2 replies
▫ New guy on the block ▫ 04-18-2007 04:40 AM - 0 replies
▫ Rca 4739 ▫ 04-17-2007 08:37 AM - 0 replies
▫ Why do you need a preamplifier? ▫ 04-17-2007 08:29 AM - 54 replies
▫ carver m500-t schematics ▫ 04-17-2007 07:56 AM - 4 replies
▫ HAFLER JF2000 / ROCKFORD RF2000 mods...help!! ▫ 04-17-2007 12:57 AM - 1 reply
▫ mods for son of ampzilla & sae 2400L ▫ 04-16-2007 09:03 PM - 49 replies
▫ Is PFC needed for higher power amps? ▫ 04-16-2007 08:05 PM - 12 replies
▫ 25w amp ▫ 04-16-2007 07:45 PM - 2 replies
▫ Amp schematics ▫ 04-16-2007 07:45 PM - 10 replies
▫ bora's legend 4 consideartions ▫ 04-16-2007 04:23 PM - 1 reply
▫ look at this schematic ▫ 04-16-2007 11:20 AM - 4 replies
▫ use of series resistance on output for "tubelike" sound? ▫ 04-16-2007 09:46 AM - 22 replies
▫ starting to study amp designs ▫ 04-16-2007 08:44 AM - 27 replies
▫ Directly driving ribbon tweeters ▫ 04-16-2007 12:02 AM - 2 replies
▫ Looking 4 a simple NPN/PNP Output stage schematic useing Tip31C/32C Transistors?? ▫ 04-15-2007 09:07 PM - 27 replies
▫ looking for someone to build me a high frequency amp ▫ 04-15-2007 07:57 PM - 46 replies
▫ Power Supply for Preamplifier ▫ 04-15-2007 04:46 PM - 15 replies
▫ Cyrus Pre, faulty or normal? ▫ 04-15-2007 07:32 AM - 4 replies
▫ "classic" amp and begginners problems (pcb wiring, component values) ▫ 04-15-2007 07:07 AM - 15 replies
▫ Going to Design (Preamplifier PCB). ▫ 04-14-2007 04:57 AM - 5 replies
▫ Need a soft start? ▫ 04-14-2007 04:54 AM - 19 replies
▫ stopping a ground loop through the power cord ▫ 04-14-2007 04:29 AM - 9 replies
▫ Self on LM4562 ▫ 04-14-2007 03:14 AM - 7 replies
▫ Inside a Burmester 828 MkII.... ▫ 04-13-2007 10:46 PM - 4 replies
▫ Impedence from Neutrik SpeakOn ▫ 04-13-2007 08:36 PM - 1 reply
▫ dbx 4bx repair options ▫ 04-13-2007 07:38 PM - 11 replies
▫ Citronic Conquest V12 scheme ▫ 04-13-2007 02:54 PM - 12 replies
▫ Marantz PM66SE Question ▫ 04-13-2007 02:11 PM - 16 replies
▫ Onkyo Power Output Stage, capacitor between bases of EF pair? ▫ 04-13-2007 10:37 AM - 5 replies
▫ Some Questions Regarding Outputs. And M250. ▫ 04-13-2007 08:08 AM - 0 replies
▫ typical sensitivity of powered subs? ▫ 04-13-2007 07:42 AM - 0 replies
▫ Anybody have scan of AN-483B (Motorola)? ▫ 04-13-2007 03:55 AM - 7 replies
▫ Marantz PM66 se problems, information wanted ▫ 04-13-2007 12:22 AM - 3 replies
▫ Hum that wasn't there before ▫ 04-12-2007 11:35 PM - 1 reply
▫ almost done, 25w amp ▫ 04-12-2007 10:17 PM - 10 replies
▫ Mic PreAmplifier ▫ 04-12-2007 03:30 PM - 4 replies
▫ NAD S300 int amp problem ▫ 04-12-2007 12:14 PM - 3 replies
▫ Low output impedance preamp needed. ▫ 04-12-2007 11:14 AM - 10 replies
▫ suggestions for reciever ▫ 04-12-2007 08:49 AM - 2 replies
▫ Best amplifier for newbie? ▫ 04-11-2007 11:06 PM - 17 replies
▫ NAD 7020 transformer/converter ▫ 04-11-2007 09:15 PM - 0 replies
▫ 2SB1109 and 2SD1609 spice models ▫ 04-11-2007 07:17 PM - 0 replies
▫ musical fidelity studio T ▫ 04-11-2007 10:03 AM - 4 replies
▫ service manual Onkyo TX-SR504? ▫ 04-11-2007 08:04 AM - 8 replies
▫ Anyone interested in a HK Citation 16 amplifer in parts? ▫ 04-11-2007 07:26 AM - 1 reply
▫ IRF130, 9130 drive? ▫ 04-11-2007 02:22 AM - 34 replies
▫ Technics su-g95 schematic needed ▫ 04-10-2007 10:46 PM - 0 replies
▫ multi-channel volume control ▫ 04-10-2007 09:28 PM - 13 replies
▫ How to make I/U conversion with 2SK170 ▫ 04-10-2007 01:23 PM - 8 replies
▫ resistors in ps rails of an opa2134 ▫ 04-10-2007 01:12 PM - 10 replies
▫ greek........ amplifier .... ▫ 04-10-2007 10:42 AM - 19 replies
▫ suggest preamplifier circuit ▫ 04-10-2007 06:54 AM - 10 replies
▫ Help with vintage Marantz, Sansui etc ▫ 04-10-2007 02:31 AM - 9 replies
▫ Repair question Audio Research D100B ▫ 04-09-2007 09:27 PM - 0 replies
▫ Symasym 5.3 "AAK model" builder's thread ▫ 04-09-2007 04:54 PM - 664 replies
▫ ask the spice model of 2sa1013(or ksa1013) ▫ 04-09-2007 07:36 AM - 1 reply
▫ How to implement DC protection in a BTL amp??? ▫ 04-09-2007 02:09 AM - 1 reply
▫ Need help with a Radford HD 250 amplifier ▫ 04-08-2007 04:31 PM - 2 replies
▫ Simple 2SK163 amp... ▫ 04-08-2007 08:44 AM - 0 replies
▫ Some Question About Amp. ▫ 04-08-2007 07:48 AM - 8 replies
▫ Harman Kardon PA 2000 auto turn on input sensitivity ▫ 04-08-2007 03:22 AM - 0 replies
▫ fake and genuine together? ▫ 04-08-2007 02:35 AM - 12 replies
▫ Orcad Capture Part 2SK1058 ▫ 04-07-2007 08:27 PM - 4 replies
▫ krell 300i amp. schematic needed ▫ 04-07-2007 07:23 PM - 5 replies
▫ active shielded speaker cables ▫ 04-07-2007 01:34 PM - 44 replies
▫ Plinius ▫ 04-07-2007 08:47 AM - 9 replies
▫ Luxman LV-105u replacing outputs help! ▫ 04-06-2007 09:12 PM - 9 replies
▫ Substitution for 2SK1058&2SJ162? ▫ 04-06-2007 03:47 PM - 13 replies
▫ Luxman LV105 ▫ 04-06-2007 01:46 PM - 4 replies
▫ What means ground lift? ▫ 04-06-2007 09:49 AM - 11 replies
▫ Naim Nap 110 info request ▫ 04-05-2007 10:23 AM - 1 reply
▫ need critique, Mic pre amp ▫ 04-05-2007 06:35 AM - 16 replies
▫ DH 220 trouble ▫ 04-05-2007 12:49 AM - 11 replies
▫ DIY amp for bi-amped 2-way horns? ▫ 04-04-2007 11:41 PM - 2 replies
▫ odd harmonics? ▫ 04-04-2007 07:09 PM - 11 replies
▫ Loewe Opta ▫ 04-04-2007 05:23 PM - 0 replies
▫ Pre amp voltage regulators help. ▫ 04-04-2007 10:50 AM - 19 replies
▫ Does anyone actually own that PC mainboard advertised in EW that had tubes on it! ▫ 04-03-2007 09:45 PM - 12 replies
▫ Quad 405 Spice Model ▫ 04-03-2007 07:22 PM - 4 replies
▫ Help me to save the Crest FA1201 ▫ 04-03-2007 04:30 PM - 4 replies
▫ <Continue>Help me to save the Crest FA1201 ▫ 04-03-2007 04:30 PM - 0 replies
▫ DC300A power switch wanted ?? ▫ 04-03-2007 02:17 PM - 7 replies
▫ Need Help and opinion on a circuit ▫ 04-02-2007 06:22 PM - 11 replies
▫ Op Amp Book. ▫ 04-02-2007 02:59 PM - 5 replies
▫ Help ▫ 04-02-2007 02:14 PM - 3 replies
▫ Boras Legend 4 Mosfet Amp ▫ 04-02-2007 10:55 AM - 41 replies
▫ Troubleshooting bass amp ▫ 04-02-2007 10:07 AM - 16 replies
▫ AB-dynamic ▫ 04-02-2007 09:15 AM - 61 replies
▫ Loudspeaker Amp schematic needed ▫ 04-02-2007 05:54 AM - 5 replies
▫ Found Some 2SC367 Metal Can Toshiba Transistors...Any Info or uses for them ▫ 04-01-2007 09:29 PM - 5 replies
▫ repair a relay ▫ 04-01-2007 07:30 PM - 3 replies
▫ Yamaha C-50 service manual ▫ 04-01-2007 07:18 PM - 3 replies
▫ Yamaha A-720 ampflifier servise manual ▫ 04-01-2007 06:57 PM - 1 reply
▫ class a amplifier opinion ▫ 04-01-2007 06:49 PM - 4 replies
▫ Fixing / Trouble shooting Cyrus SmartPower ▫ 04-01-2007 04:14 PM - 1 reply
▫ Yamaha AX-900U ▫ 04-01-2007 04:00 PM - 1 reply
▫ My new mini Class A amp. ▫ 04-01-2007 01:35 PM - 49 replies
▫ Amplifier Testing ▫ 04-01-2007 08:19 AM - 36 replies
▫ Hiraga 30w PSU ▫ 04-01-2007 03:32 AM - 0 replies
▫ Arcam Alpha 5 prob ▫ 04-01-2007 03:32 AM - 5 replies
▫ Gary Pimm's MOSFET CCS ▫ 03-31-2007 02:04 PM - 4 replies
▫ Soundcraftsmen Repair in Southern CA ▫ 03-31-2007 10:07 AM - 1 reply
▫ BAT VK schematic needed ▫ 03-31-2007 09:50 AM - 0 replies
▫ Nad 2400 ▫ 03-31-2007 09:18 AM - 4 replies
▫ Ground loop only when both channels connected ▫ 03-31-2007 08:49 AM - 16 replies
▫ peavey cs 800 ▫ 03-30-2007 10:41 PM - 1 reply
▫ Quadraflex Reference 650fet R service manual ▫ 03-30-2007 10:41 PM - 0 replies
▫ 25w amp ▫ 03-30-2007 02:27 PM - 2 replies
▫ Another feedback compensation method ▫ 03-30-2007 02:19 PM - 2 replies
▫ Freon cooling an amp? ▫ 03-30-2007 12:31 AM - 28 replies
▫ Which circiut is better? ▫ 03-29-2007 09:35 PM - 2 replies
▫ capacitor question ▫ 03-29-2007 03:10 PM - 3 replies
▫ best load gainclone? ▫ 03-29-2007 12:22 PM - 1 reply
▫ mosfet opinion? ▫ 03-29-2007 12:17 PM - 13 replies
▫ VIntage JVC 4-channel equipment ▫ 03-29-2007 10:42 AM - 2 replies
▫ Upgrading a Carver M200t/M400t ▫ 03-29-2007 06:46 AM - 0 replies
▫ Hafler 9500 Power Switch ▫ 03-28-2007 10:14 PM - 0 replies
▫ Rotel rb970bx mk11 dead ▫ 03-28-2007 07:55 PM - 8 replies
▫ personal jobs ▫ 03-28-2007 07:27 PM - 6 replies
▫ A cooling Primer? ▫ 03-28-2007 03:44 PM - 9 replies
▫ Looking for Perreaux SXV1 schematic ▫ 03-28-2007 12:15 PM - 0 replies
▫ Cyrus 2 Resistors ▫ 03-28-2007 09:57 AM - 53 replies
▫ RC Volume control for a lateral MOS AMP.. ▫ 03-28-2007 08:21 AM - 18 replies
▫ Marantz 250 schematic needed ▫ 03-27-2007 11:33 PM - 18 replies
▫ Floating supply in battery powered discreet preamp ▫ 03-27-2007 10:33 PM - 3 replies
▫ PCB for JLH amp ▫ 03-27-2007 04:40 PM - 0 replies
▫ 10 watt Simple Power Amp ▫ 03-27-2007 03:46 PM - 16 replies
▫ Rotel RX950 with humming noise ▫ 03-27-2007 10:02 AM - 1 reply
▫ Hi Fi Plan ▫ 03-26-2007 10:02 PM - 6 replies
▫ Soft start + switch on PCB ▫ 03-26-2007 12:02 PM - 29 replies
▫ PLS-226 Schematic ▫ 03-26-2007 06:27 AM - 7 replies
▫ Rotel RX-830 ▫ 03-26-2007 05:27 AM - 9 replies
▫ LCR EQ questions ▫ 03-26-2007 12:28 AM - 1 reply
▫ more info about "Voxson" ▫ 03-25-2007 05:10 PM - 0 replies
▫ Sourcing Genuine Toshibas in USA ▫ 03-25-2007 01:56 PM - 1 reply
▫ A09 class A pionner ▫ 03-25-2007 01:10 PM - 2 replies
▫ Peavey pv2000 power amp ▫ 03-25-2007 02:14 AM - 5 replies
▫ Toroid Transformer for Hafler DH-200 ▫ 03-25-2007 01:51 AM - 11 replies
▫ passive preamp ▫ 03-25-2007 01:33 AM - 7 replies
▫ Sansui TU-9900 Restoration and Mods ▫ 03-24-2007 10:01 PM - 46 replies
▫ humming Harman Kardon 330B ▫ 03-24-2007 09:39 PM - 9 replies
▫ Sony TA-AV670 amp repair ▫ 03-24-2007 06:04 PM - 2 replies
▫ Schematic 500w ▫ 03-24-2007 05:46 PM - 2 replies
▫ Opinions from amplifier analysers on these amp circuits ▫ 03-23-2007 11:01 PM - 10 replies
▫ auditek speakers chip amps ▫ 03-23-2007 02:29 PM - 0 replies
▫ Bias Monitoring of Separate Heatsinks ▫ 03-22-2007 11:48 PM - 16 replies
▫ Differential transistor input stage ▫ 03-22-2007 10:18 PM - 48 replies
▫ Connecting OSCONs in series for high voltage. ▫ 03-22-2007 03:50 PM - 6 replies
▫ difference of 1st stage ▫ 03-22-2007 10:47 AM - 5 replies
▫ PCB hiraga 20w ▫ 03-22-2007 09:58 AM - 0 replies
▫ QSC designs ▫ 03-22-2007 08:33 AM - 1 reply
▫ Modifying a commercial amp (Peavey CS-800-B) ▫ 03-22-2007 02:12 AM - 35 replies
▫ BJTs for VAS Stages ▫ 03-22-2007 01:09 AM - 33 replies
▫ tweaking a class AB amp ▫ 03-21-2007 09:19 PM - 49 replies
▫ How much amplifier power do I need ▫ 03-21-2007 08:48 PM - 3 replies
▫ A cirucit to put Carlos anti-blameless stance to permanent rest. ▫ 03-21-2007 07:12 AM - 94 replies
▫ Ayre MX-R "Uma" ▫ 03-20-2007 05:21 PM - 6 replies
▫ NAD 2200 power supplay help needed ▫ 03-20-2007 10:37 AM - 16 replies
▫ Searching for high hfe, low noise and cob PNP BJT ▫ 03-20-2007 09:49 AM - 34 replies
▫ A SAP15 based power amp ▫ 03-20-2007 01:38 AM - 16 replies
▫ Cleaning Those Female (+) R.C.A. Jacks ▫ 03-19-2007 11:58 PM - 0 replies
▫ Pi filter for Class AB amplifier, feedback please ▫ 03-19-2007 09:20 PM - 4 replies
▫ philips FA-951 ▫ 03-19-2007 08:56 PM - 3 replies
▫ which Amp Design Do you prefer between these two Design? ▫ 03-19-2007 12:23 PM - 11 replies
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