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Old 12th January 2004, 03:30 PM   #1
fabpri is offline fabpri  Italy
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Join Date: Jan 2004
Location: Frittole
Default lm1876

i need pcb for lm1876

for 5.1 system is possible use 3x1876?

tanks
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Old 14th January 2004, 09:49 PM   #2
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I designed some pcbs for the LM1875, at the post called "REALLY Stupid Question"

It didn't sound like they were designed that well, though.
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Old 15th January 2004, 10:26 AM   #3
fabpri is offline fabpri  Italy
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Join Date: Jan 2004
Location: Frittole
Unhappy My pcb

this is my pcb for LM1876 for 2 channel

for 6 channel this pcb x 3

the pot out is for volume control
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File Type: zip lm1876tf.zip (21.2 KB, 407 views)
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Old 15th January 2004, 10:27 AM   #4
fabpri is offline fabpri  Italy
diyAudio Member
 
Join Date: Jan 2004
Location: Frittole
Unhappy My pcb

this is my pcb for LM1876 for 2 channel
for 6 channel this pcb x 3
the pot out is for volume control
Attached Files
File Type: zip lm1876tf.zip (21.2 KB, 184 views)
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Old 15th January 2004, 01:22 PM   #5
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What would the second half of the third 1876 be driving? The first is for front, the second is for rear, the third is for center. 20W would never drive a sub, so unless you plan to make a 6.1 system and have a front center and a rear center, you should use just a LM1875 for the center.
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