| Chip Amps - Showing threads 5201 to 5400 of 6354 available |
▫ Gainclone PCB ▫ 03-13-2004 12:09 AM - 22 replies
▫ Group Order: Satin Aluminum Knobs from India - Ordering Thread (North America) ▫ 03-12-2004 12:06 PM - 1 reply
▫ My first gainclone...progress report ▫ 03-12-2004 01:53 AM - 22 replies
▫ Tube rectifier for VDIGC tube psu ▫ 03-11-2004 09:09 AM - 2 replies
▫ Bizarre trouble... ▫ 03-11-2004 01:59 AM - 26 replies
▫ Tda1514 ▫ 03-10-2004 07:55 PM - 6 replies
▫ What are you using for LM384's? ▫ 03-10-2004 04:42 PM - 1 reply
▫ another DUMB question (i've searched the site) ▫ 03-10-2004 10:31 AM - 1 reply
▫ Options of Volume & transformer for group buy GC? ▫ 03-09-2004 07:36 PM - 0 replies
▫ TDA 7293 clip detector - how ??? ▫ 03-09-2004 06:59 PM - 1 reply
▫ non-inverted LM3875 Gain clone - are these components cool or funky? ▫ 03-09-2004 06:05 PM - 2 replies
▫ Reducing gain on a minimalist OPA541 gainclone ▫ 03-09-2004 04:39 PM - 25 replies
▫ GC cases ▫ 03-09-2004 01:51 PM - 13 replies
▫ grounding question ▫ 03-09-2004 08:54 AM - 1 reply
▫ Hum, RFI,Whatever. ▫ 03-09-2004 08:06 AM - 6 replies
▫ GC chassis. ▫ 03-09-2004 05:46 AM - 2 replies
▫ Newbie transformer question ▫ 03-09-2004 03:56 AM - 1 reply
▫ High Impedance GC ▫ 03-08-2004 04:56 PM - 10 replies
▫ Peter Daniel What type of fasteners are those? ▫ 03-08-2004 04:51 PM - 17 replies
▫ layout for tda 1520 ▫ 03-08-2004 12:59 AM - 0 replies
▫ Gain Clone amp I hate that name ▫ 03-07-2004 09:44 PM - 5 replies
▫ Orientating 2 transformers in 1 chassis ▫ 03-07-2004 09:35 PM - 1 reply
▫ Powering bridged 3886s? ▫ 03-07-2004 02:42 PM - 9 replies
▫ Digital Pots in 5.1 System ▫ 03-07-2004 07:54 AM - 25 replies
▫ New Cigar Box Gainclone! ▫ 03-07-2004 04:19 AM - 7 replies
▫ Connecting cases to ground ▫ 03-06-2004 11:57 PM - 10 replies
▫ VBIGC in non inverted mode ▫ 03-06-2004 10:08 PM - 3 replies
▫ Where did that thread with the picutres of the monoblocks go? ▫ 03-06-2004 09:00 PM - 0 replies
▫ LM3886 in 5.1 system ▫ 03-06-2004 04:24 PM - 8 replies
▫ Who would be interested in a complete kit product? ▫ 03-06-2004 02:28 PM - 13 replies
▫ Yet Another Newbie Gainclone ▫ 03-06-2004 12:42 PM - 27 replies
▫ Small humming, but want's to get rid of it ! ▫ 03-06-2004 10:53 AM - 6 replies
▫ Toroidal Transformers ▫ 03-06-2004 05:02 AM - 3 replies
▫ 9 volt powered pocket mic preamp circuit example grovel ▫ 03-05-2004 10:05 PM - 0 replies
▫ pc cpu heatsink to use with GC ▫ 03-05-2004 06:01 PM - 29 replies
▫ Other commercial chip amps ▫ 03-05-2004 04:53 PM - 6 replies
▫ what does the 1n3 cap in JLTi VBIGC do? ▫ 03-05-2004 04:31 AM - 2 replies
▫ Speaker connections? ▫ 03-05-2004 03:15 AM - 2 replies
▫ Paralleling Transformers ▫ 03-04-2004 06:50 PM - 8 replies
▫ LM4780 PCB Design Thoughts ▫ 03-04-2004 05:51 PM - 0 replies
▫ Please comment my Inverted Gainclone PCB ▫ 03-04-2004 01:42 PM - 14 replies
▫ Diodes ▫ 03-04-2004 11:50 AM - 0 replies
▫ My first attempt to make a chassis ▫ 03-04-2004 06:34 AM - 27 replies
▫ UPC2506v Datasheet Needed ▫ 03-04-2004 01:21 AM - 0 replies
▫ latest gainclone birth ▫ 03-04-2004 01:13 AM - 2 replies
▫ Group Order: Saten Aluminum Knobs from India ▫ 03-03-2004 10:12 PM - 99 replies
▫ Do I need a LPF? ▫ 03-03-2004 09:17 AM - 4 replies
▫ Help: LM3875 GC PS/Traf Help needed ▫ 03-03-2004 08:23 AM - 6 replies
▫ First Gainclone finished ▫ 03-03-2004 06:22 AM - 16 replies
▫ Lowest noise levels ▫ 03-03-2004 03:34 AM - 3 replies
▫ Voltage Doubler Rectifier suitable for GC? ▫ 03-03-2004 03:22 AM - 0 replies
▫ Stepped Attenuator Question ▫ 03-03-2004 02:31 AM - 3 replies
▫ Anyone ever use solderless breadboards for circuit testing? ▫ 03-02-2004 08:00 PM - 3 replies
▫ line level converter ▫ 03-02-2004 10:15 AM - 1 reply
▫ Confused... What chip to use? ▫ 03-02-2004 08:58 AM - 22 replies
▫ Power Supply Question ▫ 03-02-2004 12:10 AM - 8 replies
▫ GC 0,22R output resistor ▫ 03-01-2004 10:08 PM - 15 replies
▫ LM3876 Gainclone, Bass shy ▫ 03-01-2004 12:14 PM - 18 replies
▫ Need help about 2.1 aranggement ▫ 03-01-2004 06:08 AM - 5 replies
▫ Observations requested: OPA vs LM vs TDA; LM1875 vs LM3875 - anyone compared them? ▫ 02-29-2004 02:59 PM - 8 replies
▫ LA4743B Car stereo BTL 4-channel (45 W x 4) power amplifier IC ▫ 02-29-2004 12:08 AM - 2 replies
▫ OPA549 amp ▫ 02-28-2004 03:04 PM - 8 replies
▫ i want the datasheet of 2sd669 and 2sb649 ▫ 02-28-2004 05:29 AM - 2 replies
▫ Strange Humming issue...could it be? ▫ 02-28-2004 12:55 AM - 2 replies
▫ TDA7294 bridged! ▫ 02-27-2004 04:19 PM - 16 replies
▫ GC As Driver Stage For High Current Amp? ▫ 02-27-2004 01:34 PM - 3 replies
▫ a questione ▫ 02-27-2004 06:18 AM - 13 replies
▫ High Power - Output transformer ▫ 02-26-2004 08:18 PM - 8 replies
▫ Transformer for Group ChipAmp order ▫ 02-26-2004 03:45 AM - 4 replies
▫ Stereo volume control ▫ 02-26-2004 12:45 AM - 12 replies
▫ Help!! Poping ▫ 02-25-2004 08:31 PM - 3 replies
▫ Chassis for a group order of non-inverted GC kit? ▫ 02-25-2004 06:04 PM - 798 replies
▫ STK power cip , 400 W amp . ▫ 02-25-2004 11:58 AM - 4 replies
▫ Stk4050v to M2 implant ▫ 02-25-2004 12:39 AM - 6 replies
▫ Power Supply Question ▫ 02-24-2004 11:29 PM - 1 reply
▫ G-class with LM3886 ▫ 02-24-2004 05:05 PM - 5 replies
▫ tube buffer values ▫ 02-24-2004 09:23 AM - 12 replies
▫ class H chip kit,unsuccessful ▫ 02-24-2004 01:03 AM - 4 replies
▫ Audio Note Tantalum Resistor (1%) US$3 each. Worth using it ▫ 02-23-2004 04:59 PM - 0 replies
▫ Attenuation levels for stepped attenuator ▫ 02-23-2004 01:46 PM - 8 replies
▫ Multichannel ground loop trouble ▫ 02-23-2004 01:15 PM - 2 replies
▫ Simple lm3875 ▫ 02-23-2004 07:43 AM - 4 replies
▫ interest in lm4780 PCBs? ▫ 02-23-2004 03:39 AM - 11 replies
▫ What makes the most sound improvement? ▫ 02-23-2004 01:03 AM - 19 replies
▫ My first shot at an IGC ▫ 02-22-2004 06:54 PM - 24 replies
▫ TDA3875 and TDA3886 and TDA 4780 Single Supply Biasing ▫ 02-22-2004 04:13 PM - 3 replies
▫ Cermet preset ▫ 02-21-2004 07:12 PM - 0 replies
▫ IGC Without Volume control ▫ 02-21-2004 02:10 AM - 4 replies
▫ 400W in a chip ▫ 02-20-2004 09:00 PM - 4 replies
▫ Is 100VA per LM3875 good enough? ▫ 02-20-2004 08:01 PM - 13 replies
▫ Transformers ▫ 02-20-2004 04:30 PM - 1 reply
▫ Using cascoded JFETS to bias op-amps into class A ▫ 02-20-2004 10:46 AM - 3 replies
▫ gaming chair ▫ 02-19-2004 01:14 PM - 2 replies
▫ LM3875 and Distortion ▫ 02-19-2004 12:24 PM - 16 replies
▫ Typical newbie question ▫ 02-19-2004 08:00 AM - 1 reply
▫ apex opamps ▫ 02-18-2004 09:29 PM - 3 replies
▫ Loud hum problem ▫ 02-18-2004 08:51 PM - 4 replies
▫ Source for 1000uF/50V capacitor ▫ 02-18-2004 02:50 AM - 13 replies
▫ Linkwitz’s chip amp – dead bug or other? ▫ 02-17-2004 09:09 PM - 11 replies
▫ NIGC with Super Regulators? ▫ 02-17-2004 03:26 PM - 1 reply
▫ OP-AMPS in Marantz PM7000 Amplifier ▫ 02-17-2004 08:17 AM - 0 replies
▫ OPA549T help!! ▫ 02-17-2004 03:57 AM - 3 replies
▫ First Watt balanced gainclone idea ▫ 02-16-2004 08:47 PM - 36 replies
▫ Transformers and grounds ▫ 02-16-2004 12:05 PM - 21 replies
▫ my opa548 headclone for AKG-K1000 ▫ 02-16-2004 10:52 AM - 14 replies
▫ 25k pot for Gainclone? ▫ 02-16-2004 02:45 AM - 3 replies
▫ PPI PC21400 line drivers ▫ 02-16-2004 01:13 AM - 0 replies
▫ My Hybrid VBGC ▫ 02-15-2004 08:24 PM - 1 reply
▫ Bridge and Parrallel Output Resistors. ▫ 02-15-2004 07:52 PM - 4 replies
▫ Looking for a good DIY PCB kit - RS ones any good? Others? ▫ 02-15-2004 05:57 PM - 32 replies
▫ Feedback capacitor to minimize DC offset ▫ 02-15-2004 04:09 PM - 31 replies
▫ substitude for opa134 ▫ 02-15-2004 03:31 PM - 0 replies
▫ Class A gainclone/chipamp idea ▫ 02-14-2004 04:56 PM - 19 replies
▫ Bridged and paralleled (not in the same design) question ▫ 02-14-2004 03:09 PM - 4 replies
▫ Non Isolated Chip Question ▫ 02-14-2004 12:55 AM - 4 replies
▫ input impedance ▫ 02-13-2004 11:09 PM - 2 replies
▫ Audio input selector ▫ 02-13-2004 05:28 PM - 11 replies
▫ Different type of rectification? ▫ 02-13-2004 04:01 PM - 2 replies
▫ Problem with high DC on speaker terminals ▫ 02-13-2004 10:34 AM - 5 replies
▫ Dual Transformers for a PS? ▫ 02-12-2004 09:36 PM - 13 replies
▫ New project (720W to 1540W power chip amp) ▫ 02-12-2004 08:45 PM - 3 replies
▫ not an amp ▫ 02-12-2004 03:51 PM - 2 replies
▫ Need bridging TDA7294 scheme and pcb!!!! ▫ 02-12-2004 06:50 AM - 0 replies
▫ My Latest ▫ 02-12-2004 03:32 AM - 9 replies
▫ My first chip amp ▫ 02-11-2004 09:01 PM - 53 replies
▫ Pics of my Bridged GC ▫ 02-11-2004 07:39 PM - 3 replies
▫ need help on circuit design ▫ 02-11-2004 09:31 AM - 0 replies
▫ signal integrator ▫ 02-11-2004 02:30 AM - 2 replies
▫ Shorted power supply destroys amplifier ▫ 02-10-2004 10:58 PM - 12 replies
▫ Live!Value's Output Level? ▫ 02-10-2004 08:11 AM - 5 replies
▫ Chassis ground ▫ 02-10-2004 07:42 AM - 5 replies
▫ Advice on probes for a oscilloscope.... ▫ 02-09-2004 10:19 PM - 4 replies
▫ Long-term NIGC battery PS impressions? ▫ 02-09-2004 08:08 PM - 36 replies
▫ 3 TDA7293 running in Parallel ▫ 02-09-2004 04:50 PM - 2 replies
▫ Tweak/mod NAD C350 ▫ 02-09-2004 03:03 PM - 7 replies
▫ Bridge LM1875 HS ▫ 02-09-2004 01:48 AM - 13 replies
▫ Replacing Chip ▫ 02-08-2004 01:09 PM - 3 replies
▫ Where to get TA3020 & TA0105A? ▫ 02-08-2004 05:40 AM - 4 replies
▫ system level design stuff, i am garlic. ▫ 02-08-2004 04:27 AM - 3 replies
▫ LM3886 Amp Questions ▫ 02-07-2004 07:32 PM - 4 replies
▫ radio signales. ▫ 02-07-2004 03:47 PM - 0 replies
▫ HELP wanted with TDA 7448 CHip ▫ 02-07-2004 02:06 PM - 5 replies
▫ Can any one help me ▫ 02-07-2004 08:15 AM - 38 replies
▫ Balanced Pre AND Bridged Amp ▫ 02-06-2004 03:35 PM - 11 replies
▫ Your ideal "ChipAmp", unlimited budget ▫ 02-06-2004 02:44 PM - 23 replies
▫ A Vbigc ▫ 02-06-2004 09:29 AM - 19 replies
▫ LM3875 amp help ▫ 02-05-2004 07:15 PM - 11 replies
▫ opinions on this mod to the bridgeclone? ▫ 02-05-2004 07:13 PM - 0 replies
▫ Chill-amp page! ▫ 02-05-2004 03:57 PM - 24 replies
▫ 100 watt amp ▫ 02-05-2004 10:28 AM - 3 replies
▫ LM3886 voltage ▫ 02-05-2004 02:43 AM - 2 replies
▫ Any chip-amps more powerful than LM3875? ▫ 02-05-2004 01:40 AM - 12 replies
▫ How critical is the 0.1UF to earth cap in the VBIGC ▫ 02-04-2004 07:56 PM - 0 replies
▫ Finally, almost done with first IGC ▫ 02-04-2004 04:25 PM - 3 replies
▫ QRP-01 the monster LM3886 Gainclone ▫ 02-04-2004 04:06 PM - 24 replies
▫ MUR 680 or what? ▫ 02-04-2004 03:02 PM - 1 reply
▫ DC offset figures ▫ 02-04-2004 11:21 AM - 7 replies
▫ First GC design. Any thoughts? ▫ 02-03-2004 11:02 PM - 7 replies
▫ To servo or not to Servo.. ▫ 02-03-2004 08:07 PM - 10 replies
▫ your best 3886 schematics ▫ 02-03-2004 03:50 PM - 26 replies
▫ Bridging STK4048XI module is the best. ▫ 02-03-2004 03:09 PM - 77 replies
▫ tda1554 amp attempt... ▫ 02-03-2004 12:28 PM - 8 replies
▫ Resistor value in the feedback loop ▫ 02-03-2004 11:59 AM - 12 replies
▫ Building LM1875 GC ▫ 02-03-2004 04:54 AM - 5 replies
▫ Make things clear about PSU ▫ 02-03-2004 02:30 AM - 4 replies
▫ Japanese chip pinout ▫ 02-02-2004 11:54 PM - 0 replies
▫ Question about bridging TDA 7293 ▫ 02-02-2004 09:44 PM - 4 replies
▫ LM3886 GC Design Question ▫ 02-02-2004 01:17 AM - 9 replies
▫ Gainclone power supply ▫ 02-01-2004 10:07 PM - 10 replies
▫ New 4 channel GC finished ▫ 02-01-2004 09:43 PM - 3 replies
▫ REQ: TDA7294 schematics ▫ 02-01-2004 07:19 PM - 14 replies
▫ Diagram STK407-090 ▫ 02-01-2004 04:37 PM - 1 reply
▫ How best to control input level? ▫ 02-01-2004 04:07 PM - 1 reply
▫ help needed with psu for TDA2050V ▫ 02-01-2004 03:59 PM - 4 replies
▫ Classified government ultimate gainclone? ▫ 02-01-2004 10:51 AM - 11 replies
▫ 7808 or 7806 regulator for Rasmussen tube gainclone ? ▫ 02-01-2004 01:56 AM - 8 replies
▫ 250va? ▫ 01-31-2004 10:16 PM - 11 replies
▫ Need PCB urgent!!! ▫ 01-31-2004 08:53 PM - 4 replies
▫ Stk4191 Ii Pcb ▫ 01-31-2004 06:25 PM - 2 replies
▫ simple 30W to 40W Amp ▫ 01-31-2004 03:44 PM - 1 reply
▫ Two variations of same circuit ▫ 01-31-2004 02:05 PM - 7 replies
▫ High-quality power supply for a gainclone not needed ? ▫ 01-31-2004 10:41 AM - 35 replies
▫ Best sec.voltage for my GC? ▫ 01-31-2004 09:38 AM - 0 replies
▫ berilium oxide insulators for GC for sale ▫ 01-30-2004 11:04 PM - 33 replies
▫ Bridged and Parralleled to drive two ohm load ▫ 01-30-2004 10:28 PM - 18 replies
▫ Why not put filter caps in power supply? ▫ 01-30-2004 03:28 PM - 7 replies
▫ preferred bypass ▫ 01-30-2004 12:35 PM - 5 replies
▫ Upgrade to OPA2134 ▫ 01-30-2004 10:22 AM - 14 replies
▫ No Joy! ▫ 01-29-2004 11:44 PM - 24 replies
▫ Bypass caps for tweeter GC ▫ 01-29-2004 04:49 PM - 2 replies
▫ Bridged Parallel Amp Questions ▫ 01-29-2004 04:37 PM - 11 replies
▫ Help Me Please!! ▫ 01-29-2004 03:47 PM - 1 reply
▫ Cheap source/step'd-attenuator switches: ▫ 01-29-2004 03:05 PM - 27 replies
▫ Heatsink question ▫ 01-29-2004 02:41 AM - 8 replies
▫ The output question of GC ▫ 01-29-2004 12:06 AM - 1 reply
▫ Actual capacitance on V+ & V- (gainclone) ▫ 01-28-2004 11:34 PM - 4 replies
▫ Power supply ▫ 01-28-2004 10:38 PM - 0 replies
▫ Gainclone basics for an enthusiast who's new to them ▫ 01-28-2004 10:29 PM - 90 replies
▫ Power supply transformer ratings ▫ 01-28-2004 05:04 PM - 4 replies
▫ Chipamps; Design Considerations for bridging and paralleling. ▫ 01-28-2004 02:48 PM - 3 replies
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