| Solid State - Showing threads 8601 to 8800 of 14832 available |
▫ Newbie Question ▫ 12-20-2004 09:06 PM - 2 replies ▫ Adcom GFA-585 went bad - calling Adcom experts ▫ 12-20-2004 06:39 PM - 14 replies ▫ Novice in need of help ▫ 12-20-2004 06:39 PM - 2 replies ▫ My new design ▫ 12-20-2004 04:29 PM - 37 replies ▫ Transformer – shield wiring ▫ 12-20-2004 01:44 PM - 5 replies ▫ So, I ebayed this Hafler DH-110 preamp... ▫ 12-19-2004 06:11 PM - 3 replies ▫ Looking for schematic for Cal Sigma II Dac ▫ 12-19-2004 02:14 PM - 0 replies ▫ Survey - Actual Amp Temperatures ▫ 12-19-2004 11:53 AM - 8 replies ▫ Please Help with ADCOM GFA-555 II ▫ 12-19-2004 08:14 AM - 9 replies ▫ Hafler DH 220 amp sounds like tin can ▫ 12-19-2004 08:14 AM - 16 replies ▫ DC Adapter question for a Guitar Amp?? ▫ 12-19-2004 05:09 AM - 4 replies ▫ JRC opamps ▫ 12-18-2004 06:57 PM - 3 replies ▫ Pioneer SA-8800 ▫ 12-18-2004 06:52 PM - 0 replies ▫ pure n channel schem. help needed ▫ 12-18-2004 01:26 PM - 0 replies ▫ schematic for H/K citation 11 ▫ 12-17-2004 09:53 PM - 1 reply ▫ convert voltage to resistance? ▫ 12-17-2004 09:51 PM - 9 replies ▫ Have transformer, will build ▫ 12-17-2004 08:55 PM - 177 replies ▫ ASR Active mainscable ▫ 12-17-2004 03:22 PM - 14 replies ▫ bridging two amps x4 power ? ▫ 12-17-2004 09:29 AM - 6 replies ▫ Share my methods to repair/build a discrete power amp ▫ 12-17-2004 09:24 AM - 15 replies ▫ Recommendations for stereo amplifier ? ▫ 12-16-2004 09:40 PM - 27 replies ▫ NEC Transistor? b965 / d1288 - 70W System ▫ 12-16-2004 02:49 PM - 8 replies ▫ I had some informs that this is a Harman Kardon schematic ▫ 12-16-2004 12:35 PM - 18 replies ▫ Would this work as a volume control??? ▫ 12-16-2004 11:54 AM - 6 replies ▫ Classes of operation vs. sound quality ▫ 12-16-2004 08:50 AM - 48 replies ▫ any use for velodyne plate amps? ▫ 12-16-2004 04:43 AM - 59 replies ▫ Been a while, and I have a question. (long) ▫ 12-16-2004 04:16 AM - 8 replies ▫ AA1800 bias resistors ▫ 12-15-2004 11:28 PM - 2 replies ▫ Transistors? ▫ 12-15-2004 08:14 PM - 2 replies ▫ Project:OPTIMUM SHORT CIRCUIT PROTECTION IN MOSFET AMPS ▫ 12-15-2004 02:03 PM - 113 replies ▫ MJE15035 equivalent ▫ 12-15-2004 11:09 AM - 12 replies ▫ I Need Proel Prl 500 Schematic ▫ 12-15-2004 09:06 AM - 0 replies ▫ High power regulated, quasi-comp. ▫ 12-15-2004 05:26 AM - 26 replies ▫ verified Audio improvement suggestion on my Leach Super Amp. improve idea? ▫ 12-15-2004 12:10 AM - 15 replies ▫ What's the best diode for pwramp supplyyy ▫ 12-14-2004 11:39 PM - 8 replies ▫ My P68 board ▫ 12-14-2004 08:38 PM - 4 replies ▫ Sound Reinforcement amplifier design ▫ 12-14-2004 07:03 PM - 1 reply ▫ I need a reverse attenuator ▫ 12-14-2004 07:03 PM - 2 replies ▫ Rotel 820 schematics ▫ 12-14-2004 06:01 PM - 9 replies ▫ Simple upgrade for Rotel RA-01 amp.. ▫ 12-14-2004 04:52 AM - 1 reply ▫ Superbuffer instead of OPAMP ▫ 12-13-2004 09:13 PM - 30 replies ▫ IRF's Hexfred or Schottky? ▫ 12-13-2004 03:30 PM - 14 replies ▫ Elektor 1982 Simulation ▫ 12-13-2004 04:47 AM - 9 replies ▫ REQ: Pioneer VSX-D1S Service Manual ▫ 12-13-2004 04:47 AM - 1 reply ▫ Evolve Amplifier ▫ 12-13-2004 04:09 AM - 7 replies ▫ 2sj72 Datasheet ▫ 12-13-2004 03:47 AM - 2 replies ▫ Class A for home use ▫ 12-13-2004 01:33 AM - 26 replies ▫ Fixing a Rotel 820 ▫ 12-12-2004 08:13 PM - 0 replies ▫ I need comments about "100W power amp. elektor april 1982" ▫ 12-12-2004 02:05 PM - 69 replies ▫ Transformer Question ▫ 12-12-2004 11:53 AM - 14 replies ▫ Paper wanted... ▫ 12-12-2004 10:50 AM - 2 replies ▫ Amp has no power...Please help! ▫ 12-12-2004 01:05 AM - 1 reply ▫ sleepy man's question ▫ 12-12-2004 12:51 AM - 5 replies ▫ Low dist at high frequencies ▫ 12-11-2004 11:10 PM - 3 replies ▫ No Miller cap, Double bootstrapping amp. ▫ 12-11-2004 11:07 PM - 41 replies ▫ Installing a "main out" in an integrated amp? ▫ 12-11-2004 11:07 PM - 0 replies ▫ What transistors do you recommend for a good LTP input? ▫ 12-11-2004 06:44 PM - 13 replies ▫ Overschoot problem with amp ▫ 12-11-2004 06:01 PM - 40 replies ▫ for Nelson Pass or Mr Curl ▫ 12-11-2004 05:56 PM - 31 replies ▫ improving my VAS ▫ 12-11-2004 02:12 PM - 27 replies ▫ Substitute for 2SJ55/2SK175 VMOS FET`s? ▫ 12-11-2004 12:55 PM - 24 replies ▫ Problems with building an amp...please help! ▫ 12-10-2004 09:07 PM - 7 replies ▫ Do you think this is a limiter? ▫ 12-10-2004 07:45 PM - 7 replies ▫ Sansui au-7900 ▫ 12-10-2004 02:05 PM - 6 replies ▫ Yet another OPA2134-based headphoneamp ▫ 12-10-2004 02:02 PM - 29 replies ▫ CA 3080/LM 3886 tube pwr amp emulation ▫ 12-10-2004 01:19 PM - 1 reply ▫ Need schematic for Peavey 8.5c ▫ 12-10-2004 09:44 AM - 2 replies ▫ NI unity gain opamp equivalent but with discretes needed ▫ 12-10-2004 08:06 AM - 5 replies ▫ Question about adding caps to an amp ▫ 12-10-2004 05:34 AM - 3 replies ▫ Switching Power supply ▫ 12-09-2004 01:40 PM - 30 replies ▫ Quad 606/707 anyone? ▫ 12-09-2004 10:51 AM - 6 replies ▫ +/-15Vout opamp for gain stage ▫ 12-09-2004 02:28 AM - 14 replies ▫ Slew rate calculations - how much do I need? ▫ 12-07-2004 09:04 PM - 163 replies ▫ Three pin positive regulators ▫ 12-07-2004 06:22 PM - 13 replies ▫ leach amp pics first diy project ▫ 12-07-2004 06:12 PM - 13 replies ▫ please help me please.. ▫ 12-07-2004 01:27 PM - 21 replies ▫ Bi120 Ampslab ▫ 12-07-2004 12:52 PM - 0 replies ▫ Increased symmetry in amplifier ▫ 12-07-2004 12:29 PM - 2 replies ▫ Amp volume knob problem ▫ 12-07-2004 08:46 AM - 4 replies ▫ Need Advice for my first amp... ▫ 12-07-2004 07:49 AM - 0 replies ▫ Kairon Power amp (Hello, Canada!) ▫ 12-07-2004 07:49 AM - 7 replies ▫ Ordering from OnSemi ▫ 12-07-2004 07:41 AM - 3 replies ▫ Eliminating capacitor in amplifier series feedback loop ▫ 12-06-2004 08:57 PM - 17 replies ▫ Schematic for PM7000/7200/8000 ▫ 12-06-2004 08:57 PM - 0 replies ▫ electronics surplus in sydney ▫ 12-06-2004 08:42 PM - 0 replies ▫ Vbe Multiplier Help Please ▫ 12-06-2004 06:45 PM - 2 replies ▫ What about Plinius audio, from New Zeland, are those amps good? ▫ 12-06-2004 11:17 AM - 8 replies ▫ Cleaning an Amplifier? ▫ 12-06-2004 07:44 AM - 6 replies ▫ Quiescent current drops when i touch the heatsink ▫ 12-06-2004 06:30 AM - 49 replies ▫ Which Amp to keep - Technics or NAD? ▫ 12-06-2004 03:31 AM - 5 replies ▫ JFET pair ▫ 12-06-2004 12:56 AM - 2 replies ▫ Another Leach Amp - Have we lost our Marbles? ▫ 12-05-2004 10:11 PM - 26 replies ▫ Class G Bias Questions ▫ 12-05-2004 07:20 PM - 7 replies ▫ Damage to linear regulators ▫ 12-05-2004 07:15 PM - 4 replies ▫ SPICE model for 2SK413, 2SJ118 ▫ 12-05-2004 07:07 PM - 2 replies ▫ schemetic of Accuphase A-100 ▫ 12-05-2004 06:03 PM - 0 replies ▫ Class A amp ▫ 12-05-2004 08:28 AM - 3 replies ▫ Phase Linear 200 schematic ▫ 12-04-2004 08:40 PM - 2 replies ▫ What's inside the Marantz SC-22 preamp? ▫ 12-04-2004 07:33 PM - 0 replies ▫ Mystery Amplifier - check it out ▫ 12-04-2004 05:22 PM - 16 replies ▫ Build 12V to 220V inverter from 555 timer ▫ 12-04-2004 03:38 PM - 1 reply ▫ suitable equivalent to mjl21193/4 ▫ 12-04-2004 08:32 AM - 17 replies ▫ Can I get this amp to work? ▫ 12-04-2004 05:50 AM - 0 replies ▫ Transistor, can you inform prices? ▫ 12-04-2004 02:51 AM - 15 replies ▫ Question regarding capacitors ▫ 12-04-2004 02:11 AM - 3 replies ▫ k6 amp........ ▫ 12-03-2004 08:18 PM - 3 replies ▫ detailed examination of 5 watts class a amplifier circuit ▫ 12-03-2004 03:42 PM - 2 replies ▫ Adcom 555 II channel failure ▫ 12-03-2004 07:11 AM - 89 replies ▫ tone control board quad 44 ▫ 12-02-2004 10:42 PM - 0 replies ▫ Resistor keeps burning in my Marantz 1060! ▫ 12-02-2004 07:01 PM - 136 replies ▫ ESP P68 and P3A ▫ 12-02-2004 05:39 PM - 2 replies ▫ Thumbs up for ampslab and the Bi120. ▫ 12-02-2004 08:21 AM - 2 replies ▫ Guitar Amp help...I'm halfway there. ▫ 12-02-2004 07:08 AM - 0 replies ▫ Pioneer RT-909 ▫ 12-02-2004 07:08 AM - 5 replies ▫ 2N6213 Complement ▫ 12-02-2004 01:05 AM - 3 replies ▫ Attn: Sydney, AUS Members ▫ 12-01-2004 11:18 PM - 0 replies ▫ PCB Express TO-264 ▫ 12-01-2004 08:15 PM - 4 replies ▫ How do n- and p-channel fets cancel distortion? ▫ 12-01-2004 06:13 PM - 2 replies ▫ leach amp dc off-set ▫ 12-01-2004 04:38 PM - 4 replies ▫ Got ALTEC Amp Schematic(s)?? ▫ 12-01-2004 04:28 PM - 18 replies ▫ ERC Protel99 problem, please help! ▫ 12-01-2004 09:22 AM - 6 replies ▫ Crossover distortion ▫ 12-01-2004 02:53 AM - 100 replies ▫ trouble shooting my DD receiver ▫ 12-01-2004 01:21 AM - 0 replies ▫ PSpice model library - please help ▫ 11-30-2004 08:28 PM - 0 replies ▫ 2SA483 Complement ▫ 11-30-2004 07:53 PM - 4 replies ▫ Who am I ? ▫ 11-30-2004 06:27 PM - 1 reply ▫ No miller compensation ▫ 11-30-2004 05:34 PM - 38 replies ▫ Op amp class A biasing. ▫ 11-30-2004 12:29 PM - 33 replies ▫ Computer heatsinks for audio ▫ 11-30-2004 12:25 PM - 7 replies ▫ Leach clone, pretty good looking ▫ 11-30-2004 12:21 PM - 277 replies ▫ Lynx from ACD Help ▫ 11-30-2004 11:14 AM - 8 replies ▫ Almost there........Feedback Problem Perhaps?? ▫ 11-30-2004 05:32 AM - 19 replies ▫ ADC for relay volume control? ▫ 11-29-2004 09:16 PM - 7 replies ▫ RBF840 parameters ??? ▫ 11-29-2004 06:35 PM - 2 replies ▫ need darlington amplifier schematics ▫ 11-29-2004 04:25 PM - 7 replies ▫ Are this amp's transistors worth upgrading? ▫ 11-29-2004 11:32 AM - 2 replies ▫ Rf punch amp won't turn on ▫ 11-29-2004 07:56 AM - 9 replies ▫ schematics for power mosfets? ▫ 11-29-2004 03:16 AM - 3 replies ▫ NAD 7130 troubleshooting ▫ 11-28-2004 03:55 AM - 14 replies ▫ heat sink problem ▫ 11-27-2004 10:59 PM - 12 replies ▫ muddy sounding mosfets ▫ 11-27-2004 10:40 PM - 4 replies ▫ Parasound HCA-3500 USA to UK power supply ▫ 11-27-2004 07:25 PM - 4 replies ▫ Help with VAS problem ? ▫ 11-27-2004 06:19 PM - 7 replies ▫ So,I wanna build another amp.. ▫ 11-27-2004 02:06 PM - 3 replies ▫ Quad FM4 problem ▫ 11-27-2004 01:48 PM - 4 replies ▫ Genesis Stealth Amp ▫ 11-27-2004 01:14 AM - 4 replies ▫ Running A Power Amp And A Receiver ▫ 11-26-2004 11:55 AM - 7 replies ▫ What size Capacitors to use? ▫ 11-25-2004 04:24 PM - 11 replies ▫ Help!needed Mark Levinson's schematics ▫ 11-25-2004 12:47 PM - 0 replies ▫ DC servo in Amp ▫ 11-25-2004 07:20 AM - 10 replies ▫ Amplifiers, AB comparative testing, a blind test method. ▫ 11-24-2004 11:21 AM - 33 replies ▫ Upgrading outputs ▫ 11-24-2004 04:42 AM - 17 replies ▫ mic pre pcb needed ▫ 11-23-2004 11:00 PM - 3 replies ▫ Components used in LEACH AMP ! ▫ 11-23-2004 05:32 PM - 11 replies ▫ The AV400...... ▫ 11-23-2004 04:23 AM - 11 replies ▫ What kind of wattage do you think this has? ▫ 11-23-2004 04:11 AM - 1 reply ▫ relay based attenuator ▫ 11-22-2004 10:00 PM - 21 replies ▫ citation 7.1 ▫ 11-22-2004 09:10 PM - 28 replies ▫ Amp Schematics up and some music ▫ 11-22-2004 03:08 PM - 1 reply ▫ Schematics needed for a Sansui A-40 ▫ 11-22-2004 01:05 PM - 14 replies ▫ New Dynamp ▫ 11-22-2004 12:51 PM - 9 replies ▫ toroidal or not toroidal ▫ 11-22-2004 08:07 AM - 5 replies ▫ can I run 2 torroid in parallel operation? ▫ 11-21-2004 09:55 PM - 10 replies ▫ Hafler DH 200 problem ▫ 11-21-2004 04:35 PM - 1 reply ▫ Arcam delta 90.2 - Problems ▫ 11-21-2004 11:00 AM - 8 replies ▫ Does anyone have a schematic for a Marantz ST-253 ▫ 11-21-2004 10:14 AM - 0 replies ▫ Guitar Amp idea. Is this possible?? ▫ 11-21-2004 08:16 AM - 6 replies ▫ cmoy automated parts list? ▫ 11-21-2004 08:16 AM - 0 replies ▫ Old Receiver ▫ 11-20-2004 11:51 PM - 16 replies ▫ quiescent current different on both channels? ▫ 11-20-2004 05:36 PM - 6 replies ▫ simple Subwoofer amplifier... ▫ 11-20-2004 05:02 PM - 6 replies ▫ Genuine 2SC5200 ??? ▫ 11-20-2004 04:43 PM - 100 replies ▫ power follower 99 help ▫ 11-20-2004 10:48 AM - 3 replies ▫ Noise from amp, appeared once, now gone?? ▫ 11-20-2004 10:01 AM - 5 replies ▫ Amplifier do not need to have 0.001% distortion, speaker cannot reproduce quality ▫ 11-20-2004 09:58 AM - 39 replies ▫ is series sources? ▫ 11-20-2004 08:06 AM - 0 replies ▫ faster transistors ▫ 11-20-2004 04:37 AM - 27 replies ▫ testing the post ▫ 11-20-2004 02:56 AM - 0 replies ▫ measuring quiescent current of power amp question ▫ 11-19-2004 10:33 PM - 2 replies ▫ simple preamp ▫ 11-19-2004 06:42 PM - 9 replies ▫ Load Current limiting ▫ 11-19-2004 11:15 AM - 2 replies ▫ 15yrs old Conrad kit: good enough trying? ▫ 11-18-2004 02:24 PM - 7 replies ▫ True Balanced ▫ 11-18-2004 09:46 AM - 0 replies ▫ Modding my Soundcraftsmen ▫ 11-18-2004 08:14 AM - 10 replies ▫ Arcam Alpha 7R Schematic wanted ▫ 11-18-2004 04:21 AM - 6 replies ▫ ADC + 4067 Volume Control ▫ 11-18-2004 12:31 AM - 10 replies ▫ TL783 to be obsoleted byTI ▫ 11-17-2004 09:30 PM - 0 replies ▫ interface resistance ▫ 11-17-2004 06:52 PM - 3 replies ▫ Load (speaker) model? ▫ 11-17-2004 05:39 PM - 4 replies ▫ Modding a high power amp... ▫ 11-17-2004 01:12 PM - 72 replies ▫ Crazy plate amp idea... ▫ 11-17-2004 03:33 AM - 13 replies ▫ Adcom GFA 555-II- Didn't like short on output :-( ▫ 11-17-2004 01:15 AM - 3 replies ▫ A question on Bridged Mono ▫ 11-16-2004 10:57 PM - 7 replies ▫ AM1600 (2x810W / 4 ohm) ▫ 11-16-2004 10:57 PM - 9 replies ▫ NAD 3020 restoration ▫ 11-16-2004 06:10 PM - 5 replies ▫ Transistor Cross Reference ▫ 11-16-2004 05:12 PM - 7 replies ▫ Münster, a diy copy with modifications of an old Sony, have some suggestions? ▫ 11-16-2004 01:36 PM - 57 replies ▫ Schematics needed for a Marantz 1020 ▫ 11-16-2004 01:19 PM - 22 replies ▫ Need a Schematic ▫ 11-16-2004 05:53 AM - 5 replies ▫ Transformer Damaged? ▫ 11-15-2004 09:25 PM - 11 replies
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