| Chip Amps - Showing threads 2601 to 2800 of 6273 available |
▫ OPA2134 with BUF634 preamp ▫ 12-22-2005 11:23 PM - 12 replies
▫ More uf = better sound ▫ 12-22-2005 03:58 PM - 12 replies
▫ 140W power amp with 6xOPA549 ▫ 12-22-2005 03:58 PM - 24 replies
▫ cant make it work: mauro penasa rev 1 ▫ 12-21-2005 10:44 PM - 14 replies
▫ Pcb for Nuuk's buffer ▫ 12-21-2005 04:15 PM - 9 replies
▫ my new transformers! ▫ 12-21-2005 12:17 PM - 2 replies
▫ Component Diodes vs. Bridge Rectifiers ▫ 12-20-2005 04:33 AM - 7 replies
▫ Need concrete help with BrianGT LM4780 battery power supply. ▫ 12-18-2005 02:44 AM - 10 replies
▫ Comprehensive Op Amp App Notes @ APEX ▫ 12-17-2005 02:45 PM - 0 replies
▫ “Seamaster” GC ▫ 12-16-2005 11:11 PM - 7 replies
▫ LM3886 problem, HELP! ▫ 12-16-2005 04:06 PM - 36 replies
▫ Composite ICs ▫ 12-16-2005 03:24 PM - 3 replies
▫ Quick LM4780 Transformer Question ▫ 12-16-2005 04:35 AM - 4 replies
▫ Proseries 3... ▫ 12-16-2005 04:35 AM - 1 reply
▫ mini-3886tf ▫ 12-14-2005 11:15 PM - 18 replies
▫ USA Source for OPA541's? ▫ 12-14-2005 09:27 PM - 3 replies
▫ 17-0-17V/5A good for 3886 GC?? ▫ 12-14-2005 08:12 PM - 4 replies
▫ Bridging board for 4780 ▫ 12-14-2005 07:51 PM - 1 reply
▫ Bridged Lm4780. Up and running! ▫ 12-14-2005 03:38 PM - 5 replies
▫ chipamp AB testing ▫ 12-14-2005 03:06 PM - 2 replies
▫ Bridged Lm4780. Up and running. ▫ 12-14-2005 02:44 PM - 0 replies
▫ chipamp to drive heavy fets? ▫ 12-14-2005 03:24 AM - 0 replies
▫ High output chip design ▫ 12-13-2005 04:16 PM - 1 reply
▫ STK 4191v question ▫ 12-13-2005 03:56 PM - 24 replies
▫ LM3875 with snubberized PS on the same PCB ??? ▫ 12-13-2005 05:12 AM - 8 replies
▫ help with design ▫ 12-12-2005 10:26 PM - 6 replies
▫ Tube-buffered GC, which tube? ▫ 12-12-2005 07:43 PM - 1 reply
▫ TDA 7294 amp with horns problems ▫ 12-12-2005 01:53 PM - 1 reply
▫ passive buffered line drive plans wanted! ▫ 12-11-2005 09:40 PM - 0 replies
▫ 3xOPA548 on 35vDC+/-? ▫ 12-11-2005 11:33 AM - 2 replies
▫ sk sla6102 ▫ 12-11-2005 12:16 AM - 5 replies
▫ v-fet exchange????? ▫ 12-10-2005 04:31 PM - 1 reply
▫ amp picks iup radio transmission ▫ 12-10-2005 04:15 PM - 4 replies
▫ paralleling chips ▫ 12-10-2005 03:59 PM - 15 replies
▫ Noise in LM3875? Help! ▫ 12-10-2005 09:55 AM - 2 replies
▫ gainclone: one channel buzzes ▫ 12-10-2005 04:45 AM - 5 replies
▫ LM4780 Eval Board ▫ 12-09-2005 08:24 PM - 0 replies
▫ TL072ACP and NE5532AN- Anything better out there? ▫ 12-09-2005 06:28 PM - 14 replies
▫ Using the same power supply for mini aleph and gainclone? ▫ 12-08-2005 07:27 PM - 3 replies
▫ stepped attenuator kits ? ▫ 12-08-2005 05:57 PM - 9 replies
▫ DC offset variance ▫ 12-08-2005 08:59 AM - 12 replies
▫ Help with Cana-Kit using TDA2003 ▫ 12-08-2005 07:05 AM - 1 reply
▫ Opamp decoupling schemes [& Better grounding] ▫ 12-08-2005 01:15 AM - 5 replies
▫ How to wire 2 center tapped transformers ▫ 12-07-2005 11:53 PM - 1 reply
▫ new cmoy type amp ▫ 12-07-2005 10:32 PM - 2 replies
▫ Decent LM3886 amplifier ▫ 12-07-2005 05:00 PM - 20 replies
▫ Noob question : what exactly is the "Q" of an active filter ? ▫ 12-07-2005 01:28 PM - 7 replies
▫ Just got to vent a bit. ▫ 12-07-2005 09:22 AM - 11 replies
▫ audiosector dac ▫ 12-07-2005 12:50 AM - 3 replies
▫ wireless speakers? ▫ 12-06-2005 10:24 PM - 18 replies
▫ Power led? ▫ 12-06-2005 06:27 PM - 5 replies
▫ preamp with LM3886 poweramp ▫ 12-06-2005 02:18 PM - 2 replies
▫ Lm3875 RevC kit finished! ▫ 12-06-2005 12:45 PM - 12 replies
▫ 6 Channel Preamp Project ▫ 12-06-2005 01:26 AM - 7 replies
▫ X-Calibre : Hot Rodding Mauro Penasa's LM3886 design ▫ 12-05-2005 12:57 PM - 170 replies
▫ Power cable from offboard PS? ▫ 12-05-2005 09:11 AM - 4 replies
▫ Finished First DIY Project ▫ 12-05-2005 01:04 AM - 19 replies
▫ Heatsinks and Insulators ▫ 12-04-2005 05:37 PM - 3 replies
▫ PCB for LM3886/LM3876/ LM4880 in INDIA ▫ 12-04-2005 01:29 PM - 46 replies
▫ Star Ground technique ▫ 12-04-2005 08:24 AM - 2 replies
▫ Need Help ... Briangt Kit LM3386 doesn't work ▫ 12-03-2005 05:25 PM - 16 replies
▫ LM3875 measurements... ▫ 12-02-2005 05:04 PM - 5 replies
▫ Gainclown PCB question ▫ 12-02-2005 11:18 AM - 31 replies
▫ Build the same reference's loudspeaker to listen our GC ▫ 12-02-2005 02:17 AM - 52 replies
▫ Thanks ( LM4780) ▫ 12-01-2005 01:33 PM - 3 replies
▫ dc operated volume control ▫ 12-01-2005 12:36 PM - 1 reply
▫ Transformer wiring problem ▫ 12-01-2005 11:44 AM - 15 replies
▫ Multiple Grounds ▫ 12-01-2005 07:10 AM - 12 replies
▫ a few questions bout components ▫ 12-01-2005 03:45 AM - 5 replies
▫ Digi's GC not working. ▫ 11-30-2005 11:57 PM - 15 replies
▫ paralleling 2 BrianGT lm4780 kits ▫ 11-30-2005 04:34 PM - 0 replies
▫ TDA7250 - Early protection - Solution ??? ▫ 11-30-2005 04:05 PM - 0 replies
▫ dc operated stereo volume control ▫ 11-30-2005 03:01 PM - 4 replies
▫ LM3875 brian kit upgrade... ▫ 11-30-2005 06:56 AM - 0 replies
▫ DC offset question ▫ 11-29-2005 08:34 PM - 27 replies
▫ preamp for gainclone ▫ 11-29-2005 04:09 PM - 2 replies
▫ hf noise ▫ 11-29-2005 11:47 AM - 1 reply
▫ Distance Transformer > Rectifier ▫ 11-28-2005 06:31 PM - 10 replies
▫ DIY Volume Remote Controlled for our GC?? ▫ 11-28-2005 08:28 AM - 8 replies
▫ Mute Point ▫ 11-28-2005 03:36 AM - 8 replies
▫ 18-0-18 chip amp? ▫ 11-28-2005 02:36 AM - 1 reply
▫ Need some help ▫ 11-28-2005 02:33 AM - 5 replies
▫ LM3886 vs TDA7294 ▫ 11-27-2005 06:18 PM - 54 replies
▫ Altec Lansing ACS90 ▫ 11-27-2005 06:18 PM - 3 replies
▫ Simple LM4780 Question ▫ 11-27-2005 02:50 PM - 5 replies
▫ What’s the minimum power transformer required to build a gainclone amplifier? ▫ 11-27-2005 01:51 PM - 23 replies
▫ Can wrong input termination cause NIGC oscillation? ▫ 11-25-2005 04:52 PM - 4 replies
▫ Does the amp supply current need to return to the amp? ▫ 11-25-2005 12:26 PM - 3 replies
▫ how to calculate in rush current limit circuit ▫ 11-25-2005 05:58 AM - 5 replies
▫ psu's ▫ 11-25-2005 12:58 AM - 16 replies
▫ PC volume control ▫ 11-24-2005 09:56 PM - 9 replies
▫ LM 4780 Mono Amp NEWBIE ▫ 11-24-2005 02:42 PM - 1 reply
▫ Protection for bridged amp ▫ 11-24-2005 01:53 PM - 2 replies
▫ Paradigm power sub chip amp ▫ 11-24-2005 01:09 PM - 2 replies
▫ soft start for amp/crossover ▫ 11-24-2005 12:40 PM - 6 replies
▫ Is Lowpass filter needed in 6ch amp? ▫ 11-24-2005 12:13 PM - 4 replies
▫ Rotel RB-960BX Power Supply ▫ 11-24-2005 12:05 PM - 1 reply
▫ Really Warm Gainclone ▫ 11-24-2005 10:48 AM - 33 replies
▫ Law fake pot ▫ 11-24-2005 08:48 AM - 10 replies
▫ chipamp case design (warning big pic inside) ▫ 11-24-2005 06:58 AM - 22 replies
▫ LM4780 Power Ouput with Brian's Kit ▫ 11-23-2005 09:35 PM - 13 replies
▫ 350W Power Amp with LM3886'S ▫ 11-23-2005 08:31 PM - 44 replies
▫ 2.1 or 5.1 Clone project ▫ 11-23-2005 08:26 PM - 0 replies
▫ simple integral amplifier ▫ 11-23-2005 04:48 PM - 0 replies
▫ adjust gain of Brian GT's 3875 ▫ 11-23-2005 04:33 PM - 0 replies
▫ Inductor on datasheet of LM**** ▫ 11-23-2005 02:29 PM - 0 replies
▫ can any one help me? ▫ 11-23-2005 12:28 PM - 14 replies
▫ My active preamp/tone-control and TL074 ▫ 11-23-2005 04:22 AM - 9 replies
▫ YardBird OPA627/637 BUF634 preamp/headphone amp ▫ 11-22-2005 10:16 PM - 4 replies
▫ SV1 3101D Power Module ▫ 11-22-2005 01:25 PM - 3 replies
▫ Gainclone speakers ▫ 11-21-2005 06:11 PM - 9 replies
▫ tube buffered gainclone with cpu fan and heatsink ▫ 11-21-2005 06:01 PM - 0 replies
▫ Lm3875 Rev C ▫ 11-21-2005 05:44 PM - 41 replies
▫ Big gainclone ▫ 11-21-2005 04:40 PM - 10 replies
▫ LM12 bridged sub amp with low pass filter ▫ 11-21-2005 04:31 PM - 0 replies
▫ gainclone built inside atx ps box ▫ 11-21-2005 04:24 PM - 4 replies
▫ lm4780 ▫ 11-21-2005 04:23 PM - 10 replies
▫ What would you recommend? ▫ 11-21-2005 04:17 PM - 0 replies
▫ Shipping costs to SA ▫ 11-21-2005 01:21 PM - 2 replies
▫ 6 channel LM4780 question ▫ 11-21-2005 07:13 AM - 18 replies
▫ in search of ▫ 11-21-2005 05:16 AM - 1 reply
▫ gainclone chips in Parallel ▫ 11-21-2005 01:47 AM - 2 replies
▫ Insulation on LM3875's ▫ 11-20-2005 11:37 PM - 12 replies
▫ fan cooled gainclone ▫ 11-20-2005 08:13 PM - 10 replies
▫ I need advise for three channel Parallel LM4780 project. ▫ 11-20-2005 06:53 PM - 8 replies
▫ LM4780 as a sub amp... odd driver behaviour ▫ 11-20-2005 03:37 PM - 8 replies
▫ current dumping for gainclones ▫ 11-20-2005 11:10 AM - 2 replies
▫ passive with amp? ▫ 11-20-2005 07:11 AM - 2 replies
▫ Looking for a users website... ▫ 11-19-2005 09:28 PM - 2 replies
▫ Ultimate preamp IC ? ▫ 11-19-2005 01:16 PM - 42 replies
▫ Increasing amplifier auto-turn on sensitivity. ▫ 11-18-2005 08:50 PM - 14 replies
▫ 6 channel Speaker Protection and power on delay ▫ 11-18-2005 03:29 PM - 6 replies
▫ is this PSU correct? ▫ 11-18-2005 10:35 AM - 15 replies
▫ Just finished my very first Amp! ▫ 11-18-2005 04:59 AM - 11 replies
▫ Calculation of stepped shunt attenuator ▫ 11-17-2005 09:09 PM - 0 replies
▫ Another Buzzing GC Query ▫ 11-17-2005 04:03 PM - 11 replies
▫ Brian's Kits ▫ 11-17-2005 03:30 PM - 2 replies
▫ Gc + Boz... ▫ 11-17-2005 03:27 PM - 3 replies
▫ 2 opa549 in parallel? ▫ 11-17-2005 01:03 PM - 9 replies
▫ Want to bypass power supply, but... ▫ 11-17-2005 12:08 PM - 1 reply
▫ 4780 producing only hum: help needed! ▫ 11-17-2005 07:48 AM - 6 replies
▫ My First Power Amp ▫ 11-17-2005 02:46 AM - 3 replies
▫ lm3886 project ▫ 11-15-2005 09:06 PM - 9 replies
▫ Bass Boost Circuit ▫ 11-15-2005 08:29 PM - 0 replies
▫ JRC4558, worst op amp EVER.... ▫ 11-15-2005 02:46 PM - 11 replies
▫ recent case revisions ▫ 11-15-2005 02:25 PM - 19 replies
▫ Capacitors : the embarasting choice... :xeye: ▫ 11-14-2005 08:43 PM - 13 replies
▫ TI free samples??? ▫ 11-13-2005 08:30 PM - 10 replies
▫ Home made PCB's ▫ 11-13-2005 11:55 AM - 27 replies
▫ PSU suggestions for multiple LM4780s ▫ 11-12-2005 07:07 AM - 8 replies
▫ would a chip amp work on a mini subwoofer ▫ 11-12-2005 07:07 AM - 4 replies
▫ Suggestions for a chip amp Kit or Project? ▫ 11-12-2005 02:08 AM - 5 replies
▫ Cambridge a1 MK3 TDA1514a chip ▫ 11-11-2005 10:40 PM - 5 replies
▫ help power supply LM4780 ▫ 11-11-2005 04:54 PM - 5 replies
▫ Big noise when turning on gainclone ▫ 11-11-2005 12:28 PM - 7 replies
▫ Attenuators, Vishay Dale vs Dact? ▫ 11-10-2005 07:12 PM - 15 replies
▫ HH Scott RS-1000 receiver ▫ 11-10-2005 05:59 AM - 0 replies
▫ My Gainclones ▫ 11-10-2005 02:14 AM - 6 replies
▫ adding buf634t to op amp questions ▫ 11-09-2005 03:06 PM - 2 replies
▫ VBITNGC building & comment ▫ 11-09-2005 05:18 AM - 456 replies
▫ [LM3886] Best resistor value for mute ? ▫ 11-08-2005 09:05 PM - 50 replies
▫ PGA2310 based preamp finished ▫ 11-08-2005 07:48 PM - 23 replies
▫ njm4556 op amp ▫ 11-08-2005 04:54 PM - 17 replies
▫ Does anyone have experiences with the LT1210? ▫ 11-08-2005 12:06 PM - 4 replies
▫ Everything Ok in my LM4780 amp? ▫ 11-08-2005 11:13 AM - 0 replies
▫ my t-amp experience ▫ 11-08-2005 02:20 AM - 35 replies
▫ Input impedance of BGT 3875 kit ▫ 11-06-2005 08:36 AM - 0 replies
▫ Discrete Regulated Preamp PSU Pics ▫ 11-06-2005 12:31 AM - 42 replies
▫ Double rail PSU, double ground rail connexion ? ▫ 11-05-2005 09:18 PM - 5 replies
▫ Can you help me get a preout from my reciever... ▫ 11-05-2005 08:35 PM - 6 replies
▫ Can you help me find an AGC IC ▫ 11-05-2005 02:18 PM - 3 replies
▫ How inexpensive can you build a small 6-ch amp? ▫ 11-05-2005 06:20 AM - 9 replies
▫ Gainclone on steroids ▫ 11-05-2005 04:08 AM - 30 replies
▫ how to test ic ▫ 11-04-2005 03:39 PM - 21 replies
▫ LM4780 problem ▫ 11-03-2005 11:07 PM - 6 replies
▫ Bass and treble adjustment in gainclone ▫ 11-02-2005 06:21 PM - 9 replies
▫ Lm1036 ▫ 11-02-2005 05:59 PM - 2 replies
▫ Yet another TPA6120A2 Headamp project ▫ 11-02-2005 05:00 PM - 13 replies
▫ My upcoming LM4780 design ▫ 11-02-2005 01:25 PM - 16 replies
▫ Upgrading Velleman 8040 ▫ 11-02-2005 08:04 AM - 0 replies
▫ Tiny amps (SSM2211, LM4871, TPA0211) ▫ 11-02-2005 01:32 AM - 4 replies
▫ How to find watt output? ▫ 11-02-2005 12:54 AM - 8 replies
▫ Want to build car amp to run a couple of 12" subs ▫ 11-01-2005 09:13 AM - 10 replies
▫ Best sounding Gainclone... ▫ 10-31-2005 10:41 PM - 47 replies
▫ LM3886 Hum - Help ▫ 10-31-2005 10:22 PM - 5 replies
▫ Conception of a lcd volume display for dummy ▫ 10-31-2005 04:38 PM - 7 replies
▫ Can anyone explain why I am frying this cap? ▫ 10-31-2005 02:08 PM - 6 replies
▫ LM3876 for guitar? ▫ 10-31-2005 12:10 PM - 4 replies
▫ LT1083 Output Impedance ▫ 10-31-2005 08:15 AM - 0 replies
▫ Downscaling resistor values? ▫ 10-30-2005 12:04 PM - 5 replies
▫ YES! i,m now the proud owner of a working LM4780 amp ▫ 10-30-2005 08:11 AM - 11 replies
▫ My version of LM4780 ▫ 10-30-2005 08:07 AM - 3 replies
▫ My DIY Digital Preamp/Source Selector w/ LCD & Remote ▫ 10-30-2005 08:07 AM - 3 replies
▫ My power Outlets do not have a ground.. ▫ 10-29-2005 07:36 PM - 21 replies
▫ problems with Brian's kits ▫ 10-28-2005 07:55 PM - 19 replies
▫ Schematic for LM3875 wanted fast, as soon as possible ▫ 10-28-2005 07:48 PM - 36 replies
▫ Reducing the gain - LM3875 and alternative diodes :) ▫ 10-27-2005 02:25 PM - 11 replies
▫ Tripath amp1 vs 300B vs AlephX,Gainclone.Showdown of the diy favourites. ▫ 10-27-2005 01:54 PM - 7 replies
▫ anyone preamp ,tried this??? ▫ 10-27-2005 08:46 AM - 7 replies
▫ HMV A40 Stereo Amp Problems ▫ 10-27-2005 01:47 AM - 2 replies
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