View Full Version : Chip Amps
- audiosector dac
- wireless speakers?
- Power led?
- preamp with LM3886 poweramp
- Lm3875 RevC kit finished!
- 6 Channel Preamp Project
- X-Calibre : Hot Rodding Mauro Penasa's LM3886 design
- Power cable from offboard PS?
- Finished First DIY Project
- Heatsinks and Insulators
- PCB for LM3886/LM3876/ LM4880 in INDIA
- Star Ground technique
- Need Help ... Briangt Kit LM3386 doesn't work
- LM3875 measurements...
- Gainclown PCB question
- Build the same reference's loudspeaker to listen our GC
- Thanks ( LM4780)
- dc operated volume control
- Transformer wiring problem
- Multiple Grounds
- a few questions bout components
- Digi's GC not working.
- paralleling 2 BrianGT lm4780 kits
- TDA7250 - Early protection - Solution ???
- dc operated stereo volume control
- LM3875 brian kit upgrade...
- DC offset question
- preamp for gainclone
- hf noise
- Distance Transformer > Rectifier
- DIY Volume Remote Controlled for our GC??
- Mute Point
- 18-0-18 chip amp?
- Need some help
- LM3886 vs TDA7294
- Simple LM4780 Question
- What’s the minimum power transformer required to build a gainclone amplifier?
- Can wrong input termination cause NIGC oscillation?
- Does the amp supply current need to return to the amp?
- how to calculate in rush current limit circuit
- psu's
- PC volume control
- LM 4780 Mono Amp NEWBIE
- Protection for bridged amp
- Paradigm power sub chip amp
- soft start for amp/crossover
- Is Lowpass filter needed in 6ch amp?
- Rotel RB-960BX Power Supply
- Really Warm Gainclone
- Law fake pot
- chipamp case design (warning big pic inside)
- LM4780 Power Ouput with Brian's Kit
- 350W Power Amp with LM3886'S
- 2.1 or 5.1 Clone project
- simple integral amplifier
- adjust gain of Brian GT's 3875
- Inductor on datasheet of LM****
- can any one help me?
- My active preamp/tone-control and TL074
- SV1 3101D Power Module
- Gainclone speakers
- tube buffered gainclone with cpu fan and heatsink
- Lm3875 Rev C
- Big gainclone
- LM12 bridged sub amp with low pass filter
- gainclone built inside atx ps box
- lm4780
- What would you recommend?
- Shipping costs to SA
- 6 channel LM4780 question
- in search of
- gainclone chips in Parallel
- Insulation on LM3875's
- fan cooled gainclone
- I need advise for three channel Parallel LM4780 project.
- LM4780 as a sub amp... odd driver behaviour
- current dumping for gainclones
- passive with amp?
- Looking for a users website...
- Ultimate preamp IC ?
- Increasing amplifier auto-turn on sensitivity.
- 6 channel Speaker Protection and power on delay
- is this PSU correct?
- Just finished my very first Amp!
- Calculation of stepped shunt attenuator
- Another Buzzing GC Query
- Brian's Kits
- Gc + Boz...
- 2 opa549 in parallel?
- Want to bypass power supply, but...
- 4780 producing only hum: help needed!
- My First Power Amp
- lm3886 project
- Bass Boost Circuit
- JRC4558, worst op amp EVER....
- recent case revisions
- Capacitors : the embarasting choice... :xeye:
- TI free samples???
- Home made PCB's
- PSU suggestions for multiple LM4780s
- would a chip amp work on a mini subwoofer
- Suggestions for a chip amp Kit or Project?
- Cambridge a1 MK3 TDA1514a chip
- help power supply LM4780
- Big noise when turning on gainclone
- Attenuators, Vishay Dale vs Dact?
- HH Scott RS-1000 receiver
- My Gainclones
- adding buf634t to op amp questions
- VBITNGC building & comment
- [LM3886] Best resistor value for mute ?
- PGA2310 based preamp finished
- njm4556 op amp
- Does anyone have experiences with the LT1210?
- Everything Ok in my LM4780 amp?
- my t-amp experience
- Input impedance of BGT 3875 kit
- Discrete Regulated Preamp PSU Pics
- Double rail PSU, double ground rail connexion ?
- Can you help me get a preout from my reciever...
- Can you help me find an AGC IC
- How inexpensive can you build a small 6-ch amp?
- Gainclone on steroids
- how to test ic
- LM4780 problem
- Bass and treble adjustment in gainclone
- Lm1036
- Yet another TPA6120A2 Headamp project
- My upcoming LM4780 design
- Upgrading Velleman 8040
- Tiny amps (SSM2211, LM4871, TPA0211)
- How to find watt output?
- Want to build car amp to run a couple of 12" subs
- Best sounding Gainclone...
- LM3886 Hum - Help
- Conception of a lcd volume display for dummy
- Can anyone explain why I am frying this cap?
- LM3876 for guitar?
- LT1083 Output Impedance
- Downscaling resistor values?
- YES! i,m now the proud owner of a working LM4780 amp
- My version of LM4780
- My DIY Digital Preamp/Source Selector w/ LCD & Remote
- My power Outlets do not have a ground..
- problems with Brian's kits
- Schematic for LM3875 wanted fast, as soon as possible
- Reducing the gain - LM3875 and alternative diodes :)
- Tripath amp1 vs 300B vs AlephX,Gainclone.Showdown of the diy favourites.
- anyone preamp ,tried this???
- HMV A40 Stereo Amp Problems
- Anyone know a good source for cheap transformers?
- Toroid Wiring for Chip Amp
- Why do we connect channel grounds together?
- How to make the preamp with NE5534A?
- My New Gainclone
- Full negative rail voltag on my output??
- Another Finished LM4780 GC
- DC blocking capacitors
- SI T-amp/PC Tweak Question
- 47labs Gaincard rewire?
- Lm4702
- stereo hifi project with fm reciever
- New input/output Selector
- DC Blocking Capacitors
- TPA6120 circuit request
- Transformer help!
- how the best chip amp for 12V ?
- LM1036 + Eagle Pcb
- Gainclone for guitar
- How to create a simple amplifier?
- class d chip amp
- Multiroom amplifier system
- My Painclone
- Need help getting info on Class H+ chips
- Trying to understand the LM4780 bridged amp...
- Input Cap
- cheap gc transformer source Canadian
- power supply question for SI T-AMP
- connect a sub to amp
- Wintermute's Gainclone
- Where do you return your load?
- my regulated power supply updated (NAVY1018)
- Load rtns
- LM38xx : Left behind by all those chips ! :D
- Least bad active crossover for chip-amp
- Variable resistance transformer preamp
- opa549 as unity gain
- Gaincard pictures revisited
- STK4221 4x80w test ok pcb+schema+pcb program
- LM4780 Question
- opa549 class a
- STK3152III as Preamplifier
- Choosing the right potensio's value??50k/100k/1M?
- difference between CMoy amp and TPA6120
- Bypassing input cap on IGC?
- Yet another star ground question
- DC coupling capacitor placement
- What's happened to gainclone.com??
- STK4050&4044 pcb+schema test ok
- GC SuperSymmetry VS inverted
- Copper block heatsink C/W
- LM3875, need for preamp?
- Cheap 24v SMPS - advice needed
- 2x9V and 200VA xformer, what to do?
- oscillation
- Hissing LM4766 circuit
- Brotha'... can you spare some parts???
- Help: Need to lose some volts
- lm3876TF hots up too much
- My first gainclone. pics, descriptions and thanks
- Lm4702
- Oh dear! Gainclone and bust drivers
- submerged gainclone...
- PCM2902 + TPA6120A2 schematic
- Max supply voltage for LM3886 @ 4 Ohms
- What can I make with an LM380N?
- Brian's LM4780 for Bass Guitar
- nte chips
- advantage preamp
- Heaphone Amplifier question
- IC's for 2.1CH O/P
- BPA300 mono block finished and measured
- Single sided non inverting LM3886 PCB
- Chassis worries
- inguz amplifier
- Dual Monoblock Grounding
- Problems with LM833 Preamp
- Sub xover for chip amp
- YAY - finally finished my first gainclone and cases - pics too :)
- hifidiy.net
- tda 7293 and tda 7294 help
- SMPS for 2+1 amplifier?
- Feedback on Gainclone PCB layout Wanted
- Sound of Gaincard vs. T-amp
- Pcb to Stereo Amp LM386
- A 6-channel A/V amp using BrianGT LM3875 boards
- Output power VS Peak output power
- Opa549
- interest checking,smt to pdip adapter boards
- LM4780 clipping ?
- 3886 help...Blown Capacitor!!
- How to removing the ******* HUM sound from our GC??
- Gaincard vs. Patek listening comparison on 6moons.com
- Question
- Another finished Gainclone
- "Snubber" impedance graphs
- can I use an electrolytic cap as coupling?
- Stk4191v
- LM3875 pin out diagram
- Big cap bypasses LM3875