"The Wiener" TPA3118 amplifier card

[aterren]

Will you make a mask file available for folks who might want to do their own assembly using solder paste?

 

[gmarsh]

Put the output filter preferences in that list if you can. Thanks for keeping it going.

 

[cogitech]

Hi Gary,

You have PM

I've decided to stick with the stock input caps for now. If I want to swap them out later I can.

 

[FantasicoGrande]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built + 1x bare PCB + microcontroller
reo; 1x fully built with feastrex driver in mind + 1 fully normal built + 1 soldered/tested TPA chip and microchip
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 2x fully built
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built
Hammett; 1x fully built
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built + 2x mounting hardwares if available
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm

 

[reo]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built + 1x bare PCB + microcontroller
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 2x fully built
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built
Hammett; 1x fully built
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built + 2x mounting hardwares if available
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm

 

[jarrettv]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built + 1x bare PCB + microcontroller
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 2x fully built
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built
Hammett; 1x fully built
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built + 2x mounting hardwares if available
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm
jarrettv; 1x fully built 8 ohm

 

[Nickk]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built 6 ohm + 1x bare PCB + microcontroller + mixed filter kit.
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 2x fully built
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built
Hammett; 1x fully built
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built + 2x mounting hardwares if available
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built 8 ohm
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm
jarrettv; 1x fully built 8 ohm

 

[cogitech]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built 6 ohm + 1x bare PCB + microcontroller + mixed filter kit.
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 2x fully built
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built - 4 ohm
Hammett; 1x fully built
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built + 2x mounting hardwares if available
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built 8 ohm
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm
jarrettv; 1x fully built 8 ohm

 

[Darkstar52]

My request should read 1 X Fully Built 8 ohm.
Thank you

 

[gmarsh]

OK guys, interest check is complete, with very obvious interest being shown

Updated the 1st post with pricing information, I'll figure out shipping costs for bare or sparsely-populated PCBs tonight and kick off the group buy tonight.

I'll probably cap the # of orders at 50 fully built, as I'm planning on hand-building these. If interest remains for a 2nd build I'll probably look at getting them professionally assembled.

 

[Joel Wesseling]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built 6 ohm + 1x bare PCB + microcontroller + mixed filter kit.
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 1 fully built 4ohm + 1 fully built 8ohm
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built - 4 ohm
Hammett; 1x fully built
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built + 2x mounting hardwares if available
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built 8 ohm
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm
jarrettv; 1x fully built 8 ohm

 

[goo]

Hi gmarsh

Thanks for your efforts!

I would like to buy 1 full built 4 ohm board.

I cannot afford to pay up before middle of march, hope i still can join the group buy.

goo

 

[linkfan]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built 6 ohm + 1x bare PCB + microcontroller + mixed filter kit.
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 1 fully built 4ohm + 1 fully built 8ohm
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built - 4 ohm
Hammett; 1x fully built
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built, one 4 ohm / one 8 ohm + 2x mounting hardware if available,
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built 8 ohm
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm
jarrettv; 1x fully built 8 ohm

 

[zoidbergslo]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built 6 ohm + 1x bare PCB + microcontroller + mixed filter kit.
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 1 fully built 4ohm + 1 fully built 8ohm
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built - 4 ohm
Hammett; 1x fully built
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built, one 4 ohm / one 8 ohm + 2x mounting hardware if available,
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built 8 ohm
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm
jarrettv; 1x fully built 8 ohm
zoidbergslo; 1x fully built TI soldered + extras for later filter modifications

 

[Hammett]

I did not specify earlier, but please make mine the 8 ohm version.

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built 6 ohm + 1x bare PCB + microcontroller + mixed filter kit.
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 1 fully built 4ohm + 1 fully built 8ohm
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built - 4 ohm
Hammett; 1x fully built 8 ohm
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built, one 4 ohm / one 8 ohm + 2x mounting hardware if available,
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built 8 ohm
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm
jarrettv; 1x fully built 8 ohm
zoidbergslo; 1x fully built TI soldered + extras for later filter modifications

 

[finneybear]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built 6 ohm + 1x bare PCB + microcontroller + mixed filter kit.
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 1 fully built 4ohm + 1 fully built 8ohm
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built - 4 ohm
Hammett; 1x fully built 8 ohm
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built, one 4 ohm / one 8 ohm + 2x mounting hardware if available,
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built 8 ohm
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm
jarrettv; 1x fully built 8 ohm
zoidbergslo; 1x fully built TI soldered + extras for later filter modifications
finneybear; 1x bare PCB + 1x parts (not built), 8 ohm

 

[andrewcorbett]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built 6 ohm + 1x bare PCB + microcontroller + mixed filter kit.
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 1 fully built 4ohm + 1 fully built 8ohm
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built - 4 ohm
Hammett; 1x fully built 8 ohm
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built, one 4 ohm / one 8 ohm + 2x mounting hardware if available,
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built 8 ohm
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm
jarrettv; 1x fully built 8 ohm
zoidbergslo; 1x fully built TI soldered + extras for later filter modifications
andrewcorbett: 1x fully built - 4 ohm

 

[goo]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built 6 ohm + 1x bare PCB + microcontroller + mixed filter kit.
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 1 fully built 4ohm + 1 fully built 8ohm
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built - 4 ohm
Hammett; 1x fully built 8 ohm
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built, one 4 ohm / one 8 ohm + 2x mounting hardware if available,
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built 8 ohm
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm
jarrettv; 1x fully built 8 ohm
zoidbergslo; 1x fully built TI soldered + extras for later filter modifications
andrewcorbett: 1x fully built - 4 ohm
finneybear; 1x bare PCB + 1x parts (not built), 8 ohm
goo; 1x fully built 4 ohm

 

[guglielmope]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built 6 ohm + 1x bare PCB + microcontroller + mixed filter kit.
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 1 fully built 4ohm + 1 fully built 8ohm
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built - 4 ohm
Hammett; 1x fully built 8 ohm
matt_garman; 1x fully built
kp93300; 1x fully built
linkfan; 2x fully built, one 4 ohm / one 8 ohm + 2x mounting hardware if available,
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built 8 ohm
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm
jarrettv; 1x fully built 8 ohm
zoidbergslo; 1x fully built TI soldered + extras for later filter modifications
andrewcorbett: 1x fully built - 4 ohm
finneybear; 1x bare PCB + 1x parts (not built), 8 ohm
goo; 1x fully built 4 ohm
guglielmope:1x fully built, TI + 1x mounting hardware

 

[kp93300]

CFT; 2x fully built
nwboater; 1x fully built
bk856er; 2x bare PCB + 2x microcontroller
rol; 2x bare PCB + 2x microcontroller
paugie; 1x fully built
Nickk; 1x fully built 6 ohm + 1x bare PCB + microcontroller + mixed filter kit.
reo; 1x 16 ohm fully built + add 4 output filters 0.22uf. 1x 8 ohm fully built. + 1 soldered/tested TPA chip and microcontroller.
Krede ; 2x bare PCB + 2x microcontroller
Darkstar52; 1x fully built
Joel Wesseling; 1 fully built 4ohm + 1 fully built 8ohm
Atteren; 3x fully built
impuls60; 2x fully built
ronu9400; 1x fully built
canzld; 2x fully built
rhing; 1x fully built
shadowlight; 2x fully built
cogitech; 1x fully built - 4 ohm
Hammett; 1x fully built 8 ohm
matt_garman; 1x fully built
kp93300; 1x fully built (8ohm )
linkfan; 2x fully built, one 4 ohm / one 8 ohm + 2x mounting hardware if available,
rsavas; 2x bare PCB + 2x microcontroller
planet10; 1x fully built 8 ohm
pronk; 1x fully built
AudioLapDance; 1x fully built, 8ohm
afoor; 4x bare PCB + 4x microcontroller
moumousganou; 1x fully built + 1x with just TPA and microcontroller solder
FantsicoGrande; 1x fully built 8 ohm
jarrettv; 1x fully built 8 ohm
zoidbergslo; 1x fully built TI soldered + extras for later filter modifications
andrewcorbett: 1x fully built - 4 ohm
finneybear; 1x bare PCB + 1x parts (not built), 8 ohm
goo; 1x fully built 4 ohm
guglielmope:1x fully built, TI + 1x mounting hardware.


I specify 8R speaker load