Audio Project Amplifier Speaker Loudspeaker Kit
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Chip Amps - Showing threads 801 to 1000 of 6458 available
how to wire multiple amp chips?12-02-2007 09:02 AM - 13 replies
My first project12-02-2007 03:18 AM - 29 replies
big caps power supply?12-01-2007 11:46 PM - 28 replies
power consumption12-01-2007 02:15 AM - 2 replies
Decibel Dungeon Gainclone11-30-2007 10:57 AM - 66 replies
PCB Drawing for STK4231V ?11-29-2007 03:15 PM - 1 reply
DAC to Chip Amp11-27-2007 02:19 PM - 7 replies
chip amp building on payday11-26-2007 11:02 PM - 22 replies
Active speakers using LM3886TF11-26-2007 03:04 AM - 17 replies
notes for the novice11-25-2007 09:11 PM - 3 replies
LM3875 T or TF?11-25-2007 07:53 PM - 1 reply
Chip Amp Challenge: Steampunk11-25-2007 07:04 PM - 8 replies
Chip Amps with no DC PROTECTION fine?11-24-2007 03:58 PM - 9 replies
GC power Q's11-23-2007 08:50 AM - 5 replies
SMPS thoughts/questions11-22-2007 08:12 AM - 22 replies
Help with Gain calculation11-22-2007 03:16 AM - 3 replies
chipamp.com kit - part substitution question11-21-2007 07:54 PM - 2 replies
please help11-21-2007 01:22 PM - 5 replies
Chip phono preamp11-21-2007 03:22 AM - 12 replies
AC on chassis!11-21-2007 02:58 AM - 30 replies
SVI3205 measure and replacement11-21-2007 12:37 AM - 2 replies
a resistor to ground?11-20-2007 11:53 PM - 11 replies
ILP Electronics Amp Modules11-20-2007 04:56 PM - 0 replies
Chipamp w/crossover question11-20-2007 06:47 AM - 1 reply
Problems with Chipamp (LM3886) BrianGT11-18-2007 10:48 AM - 44 replies
I'm looking for a LM3875 headphone circuit11-18-2007 09:37 AM - 5 replies
Creative SBS 370 2.1 Speaker Problem11-18-2007 05:48 AM - 5 replies
PCM2902 problem11-17-2007 06:27 PM - 2 replies
GainClone ground loop help11-17-2007 04:23 PM - 12 replies
Can this set up increase the output power of LM1875 at 4 ohms??11-17-2007 02:01 AM - 7 replies
using LME49810 to drive multiple TDA7293 ?11-16-2007 08:33 PM - 7 replies
why are bridged gainclones less popular than parallel ones11-16-2007 04:37 PM - 4 replies
Best sounding LM3886 design11-16-2007 08:24 AM - 5 replies
Planning a TPA6120A2 amp. Need advice11-14-2007 08:55 PM - 21 replies
ISO Chip Amp to Use 28v-0-28v, 2A Toroid11-14-2007 02:51 PM - 1 reply
chip amp for car sub11-14-2007 10:50 AM - 8 replies
mounting RCA and speaker terminals on chassis11-14-2007 10:19 AM - 11 replies
amp power advice11-12-2007 11:57 PM - 26 replies
OPA2134 buffered11-12-2007 09:32 PM - 9 replies
how to control 6 channels using one pot11-12-2007 04:38 PM - 26 replies
Pioneer A-P510 amplifier schematics or service manual11-12-2007 02:41 PM - 0 replies
CMoy amp - troubleshooting11-11-2007 10:10 AM - 36 replies
Lenoxx HT-4 problem HELP!!!11-11-2007 08:50 AM - 0 replies
Has anyone tried these out?11-10-2007 10:28 PM - 15 replies
Need help with dual secondaries in series11-10-2007 08:38 PM - 5 replies
Single Supply Amp help - LM3886?11-10-2007 08:06 PM - 104 replies
black gate capacitors!11-10-2007 05:24 AM - 5 replies
A young DIY Audio forum found recently11-08-2007 09:36 AM - 4 replies
Needing PSU!!! help11-08-2007 05:08 AM - 14 replies
TDA7297 how good11-08-2007 04:21 AM - 4 replies
How hard can it be?11-08-2007 03:29 AM - 32 replies
Basic chipamp component selection11-07-2007 08:25 PM - 32 replies
Digital pot used in audio preamp11-07-2007 05:18 PM - 19 replies
Breadboard fun!!11-07-2007 08:06 AM - 3 replies
interesting idea :D11-06-2007 01:27 PM - 15 replies
Question about LM3886 Designs11-06-2007 02:57 AM - 9 replies
Using a lm4780 instead of 2x lm3886?11-05-2007 08:34 PM - 10 replies
tube buffered LM3886T grounding11-05-2007 07:35 PM - 4 replies
Newbie question regarding star grounds...11-05-2007 06:01 AM - 8 replies
It's ALIVE!!! 3886 Amp11-04-2007 11:34 PM - 7 replies
LM3875 with esl63's11-03-2007 10:26 PM - 1 reply
SSI Powerflex V11-03-2007 09:52 PM - 1 reply
Sound troubles11-03-2007 04:55 PM - 8 replies
TPA6120 headphone amp with servo11-03-2007 10:34 AM - 3 replies
CA 640P opamp advice please11-02-2007 06:43 PM - 5 replies
What Amplifier Chip to use?11-02-2007 04:20 PM - 8 replies
Finishing up chipamp!11-02-2007 02:19 AM - 132 replies
Does Ci( input capacitor(polyprop)) acts like a clipping protector? or11-01-2007 07:09 PM - 4 replies
ground loop11-01-2007 04:50 PM - 10 replies
Blown chip??11-01-2007 02:30 PM - 7 replies
Pavel Dudek's PA03 -Where?11-01-2007 09:07 AM - 0 replies
ADA4899-1, anyone else tried it?10-31-2007 10:12 PM - 0 replies
LM3886 Vs LM4702 which is better in terms of quality and stability?10-31-2007 04:13 PM - 3 replies
anybody Built LM4702 with MOSFETs?10-31-2007 04:11 PM - 2 replies
paralled/bridged LM388610-31-2007 03:47 AM - 10 replies
LM1875 slewrate10-30-2007 09:08 PM - 1 reply
anybody facing stability problems with LM3886 BA100 with 8 ohm subwoofer?10-30-2007 08:06 PM - 1 reply
again in dylema...but to cut down the cost of the woofer amp.TDA 7294 or LM3886?10-30-2007 07:56 PM - 9 replies
Notorious question - to build or not?10-30-2007 10:03 AM - 7 replies
Voltage Follower10-30-2007 04:59 AM - 5 replies
popularity of chip amps/gain amp clones10-28-2007 10:27 AM - 7 replies
TDA7057AQ for PC10-27-2007 09:43 PM - 2 replies
STK3102 MkIII - Chip Amp ??10-27-2007 08:37 PM - 4 replies
Marantz PM-57 Amplifier10-26-2007 11:01 PM - 4 replies
A TDA2050 Victory but trouble with transformer10-26-2007 01:27 PM - 12 replies
Bass Controller Circuit!10-26-2007 01:15 PM - 3 replies
Confused & New AMP needed10-26-2007 11:04 AM - 6 replies
Quiet transformer?10-26-2007 06:25 AM - 3 replies
input bass rolloff, tilt and gain circuits? how to design them?10-26-2007 03:31 AM - 5 replies
practical opa2134 gain limits10-25-2007 11:38 PM - 4 replies
(NOISE) Gainclone with bridged LM478010-24-2007 10:48 PM - 13 replies
PCB makers in Bangalore, India10-24-2007 12:38 PM - 15 replies
I finished my first Gainclone!!!10-24-2007 12:36 PM - 18 replies
plitron #20073410-24-2007 03:22 AM - 1 reply
Skinning capacitors10-23-2007 07:47 PM - 65 replies
any modification can be done for speaker Driver protection using LM388610-23-2007 07:16 PM - 0 replies
LM1876 bridged or LM3886??10-23-2007 10:20 AM - 5 replies
Sound quality question10-23-2007 08:25 AM - 61 replies
Usps Sucks!!!10-22-2007 11:14 PM - 27 replies
What means by decouple10-22-2007 02:38 PM - 2 replies
A question, from ignorance.10-22-2007 03:07 AM - 12 replies
Power supply options.. bigger trafo with less caps or medium trafo with heavy caps?10-22-2007 01:08 AM - 9 replies
8ohm or 4ohm?10-21-2007 03:59 PM - 5 replies
Parallel LM3886 with 40 volt supplies10-21-2007 01:47 PM - 2 replies
Combination of chipamps10-21-2007 12:45 PM - 15 replies
Possible to use this transformer for LM3875 PS?10-20-2007 02:16 PM - 3 replies
NP capacitors in the rectifier board?10-20-2007 05:56 AM - 2 replies
Hacking the Logitech Z550010-18-2007 11:04 PM - 53 replies
Will this design work for a LM3886 100w BR amp??10-18-2007 09:13 PM - 4 replies
How to achieve very high damping factor with LM388610-18-2007 02:21 PM - 15 replies
My First Gainclone10-17-2007 09:01 AM - 40 replies
preamp for chipamp10-17-2007 08:57 AM - 1 reply
One handed soldering tool10-17-2007 08:03 AM - 20 replies
alps or noble?10-17-2007 03:03 AM - 8 replies
DIY chassis10-16-2007 08:57 PM - 13 replies
My LM3886 chip amp10-16-2007 01:52 PM - 13 replies
starting out10-15-2007 05:26 PM - 3 replies
LM3886 & Others Chip Amp Heatsink Clamp Solution10-15-2007 08:04 AM - 7 replies
low value feedback resistors on LM388610-15-2007 03:45 AM - 10 replies
gainclone LM387510-14-2007 02:12 AM - 10 replies
adequate volume control?10-13-2007 04:07 PM - 5 replies
Ha1397 Any Better ?10-13-2007 10:03 AM - 0 replies
gainclone sound differences10-13-2007 01:40 AM - 25 replies
Gainclone10-12-2007 08:28 AM - 6 replies
a basic diy question for my chip amp10-11-2007 04:12 PM - 12 replies
Project Help10-11-2007 06:53 AM - 1 reply
simple power supply schematics10-11-2007 03:13 AM - 8 replies
What other components to complement a gainclone/chipamp?10-11-2007 01:00 AM - 9 replies
Soliciting Feedback for Chipamp Plans10-10-2007 04:01 PM - 5 replies
Is a single 3886 powerful enough to drive SS 18w-4531 ?10-10-2007 08:04 AM - 10 replies
TA7250BP BTL IC amplifier problem10-10-2007 03:07 AM - 4 replies
How long will the LM3875 be produced by NS???10-10-2007 02:53 AM - 4 replies
Cooling fan in my LM3886 stereo amp10-09-2007 04:48 PM - 5 replies
Parallel with different chips!10-09-2007 08:59 AM - 15 replies
RCA HC2000H module10-09-2007 05:18 AM - 0 replies
TDA 8563 project10-09-2007 01:47 AM - 0 replies
LM3886 very hot10-05-2007 07:41 AM - 27 replies
Use of PNP transistors instead of NPN in buffer circuit.10-05-2007 02:13 AM - 13 replies
Power Supply for Chip Amp10-04-2007 04:32 PM - 13 replies
LM3875 murder my speaker10-04-2007 02:49 AM - 29 replies
LM1875 ltspice model10-03-2007 09:37 AM - 2 replies
Lm3886 Pcb10-02-2007 04:15 PM - 3 replies
Drop resistor value10-02-2007 04:07 PM - 56 replies
is there a canonical LM3875 diyaudio.com circuit?10-02-2007 06:21 AM - 10 replies
K50 lm1875 feedback resistor distortion10-02-2007 05:58 AM - 7 replies
iSub Chip?09-30-2007 06:43 PM - 0 replies
LM3876TF based sony amp, bridging ?09-30-2007 05:27 PM - 4 replies
How many 3886 chips required to drive these woofers?09-30-2007 03:21 PM - 18 replies
LM3886 Ground Loop Noise - Solutions?- Car Amp Application09-30-2007 02:45 AM - 11 replies
National LM3886TF or not?09-27-2007 01:22 PM - 4 replies
can you make LM3876 work in Class A ?09-26-2007 08:39 PM - 13 replies
Trafo question...09-26-2007 10:41 AM - 7 replies
Test bulb is on. Need help with BrianGT's LM3875.09-26-2007 01:36 AM - 26 replies
My Bridged LM388609-25-2007 09:38 PM - 8 replies
small amp out of TA8227P09-25-2007 08:17 PM - 1 reply
Hello, can i have some help please?09-24-2007 12:25 AM - 12 replies
MY_REF EVOLUTION by MAURO PENASA09-22-2007 05:27 PM - 8 replies
LM3886 and +-42V09-22-2007 10:39 AM - 6 replies
OPA549/541 at unity gain - schematic needed.09-22-2007 10:26 AM - 3 replies
Newb wonders: Class T or Gainclone better for monitoring?09-22-2007 12:01 AM - 4 replies
lm4780 eagle library09-21-2007 09:40 AM - 1 reply
Alternative OPA134 manufacturer or a fake chip?09-20-2007 12:17 PM - 22 replies
What resistor and potentiometer values for GC shunt volume control?09-19-2007 08:27 PM - 2 replies
New boards on the way, BPA30009-17-2007 03:31 PM - 183 replies
6 channel digital volume control09-16-2007 09:18 AM - 15 replies
newbie seeking info about homemade ipod amplifier09-15-2007 05:13 PM - 6 replies
Variac as transformer for LM4780 GC?09-15-2007 05:35 AM - 9 replies
New design help09-14-2007 02:55 PM - 4 replies
worst CMRR?09-14-2007 07:17 AM - 6 replies
My GIFT for you: TDA7293 board + extras09-14-2007 06:27 AM - 10 replies
Replace DRV134 with OP-amp09-13-2007 01:55 PM - 10 replies
Transformer load on mains circuit09-12-2007 10:37 PM - 18 replies
Suggestion for Headphone AMP with MUTE09-12-2007 09:45 AM - 0 replies
Transformer for Gainclone09-11-2007 07:17 PM - 15 replies
TDA7293 amp @ 8Ohms load @ 42v rails09-11-2007 07:30 AM - 3 replies
Which parameter of the filtering caps do influence the sound of a gainclone???09-11-2007 03:33 AM - 34 replies
choosing gain in LM388609-11-2007 02:39 AM - 24 replies
Choosing the right chip amp for home theater.09-11-2007 01:03 AM - 5 replies
Interfacing to a digital IC on a separate 5v supply09-10-2007 11:38 AM - 5 replies
lm3886 guitar amp?09-10-2007 07:37 AM - 22 replies
Power Supply problem09-08-2007 07:49 PM - 3 replies
My LM3886 Integrated Amp09-08-2007 01:45 AM - 12 replies
tube/op amp/class A buffers09-08-2007 01:12 AM - 1 reply
Pre-Amp for Chip-Amp?09-06-2007 11:34 PM - 2 replies
parallel TPA6120?09-06-2007 04:59 PM - 31 replies
contacting chipamp.com09-05-2007 01:32 AM - 3 replies
Distributed Amplifier questions09-04-2007 11:39 PM - 3 replies
kit newbie looking for advice09-04-2007 04:16 PM - 2 replies
Mains pops and clicks09-04-2007 11:53 AM - 10 replies
Question about chip amp with different type of transformers???09-04-2007 03:05 AM - 3 replies
Never made anything before09-02-2007 12:51 AM - 5 replies
Clipping and amp power supply09-01-2007 09:42 PM - 3 replies
Total VA Available on Multiple Tap secondary?09-01-2007 12:53 AM - 30 replies
what went wrong?08-31-2007 09:17 AM - 3 replies
Question re: LM3886 Snubber pin connections08-30-2007 09:09 PM - 6 replies
which tone control circuit?08-30-2007 02:12 PM - 13 replies
Multiple secondaries toroid08-29-2007 03:47 PM - 29 replies
Problems designing an PSU for an gainclone.08-29-2007 02:47 AM - 23 replies
LM3886 vs TDA729408-28-2007 05:05 AM - 19 replies
best buffer gainclone transistor need08-27-2007 11:41 PM - 3 replies

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