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PeeCeeBee V4H GB
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Old 10th July 2019, 12:08 AM   #871
redjr is offline redjr  United States
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Quote:
Originally Posted by nanakos View Post
Almost done....
Except for the heatsink mounted devices, is it necessary to solder on the silkscreen side of the PCB (too)? Or, is this personal preference? I've never seen that before.
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Old 10th July 2019, 02:45 AM   #872
asuslover is online now asuslover  Romania
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If you don't , you will see some pads with some solder on top and some pads without solder on top , I think it does not look so good like that.
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Old 10th July 2019, 03:00 AM   #873
nanakos is offline nanakos  Greece
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I agree asuslover...
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Old 12th July 2019, 07:39 PM   #874
delange is offline delange  Belgium
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Some more progress...
First channel is about finished. I posted some images here
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Old 13th July 2019, 03:23 AM   #875
shaan is offline shaan  India
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Hi Delange.

Looks superb! Very tidy cabling.

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Old 13th July 2019, 06:21 AM   #876
delange is offline delange  Belgium
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Originally Posted by shaan View Post
Hi Delange.

Looks superb! Very tidy cabling.

Thank you Shaan!
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Old 13th July 2019, 06:40 AM   #877
nanakos is offline nanakos  Greece
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Default V4H

Just finished.....

2 x 500VA trafos
4 x 47000uf KEMET caps
silver mica caps
2200uf organic aluminum polymer(very fast and good sounding caps)
Vishay dale CMF55 resistors
Copper plates for better heat dissipation and EMI shield
Fan system(activates at 45 degrees Celsius)
Duelund cables for input and speakers(my favorite cables)
Soft start
ETI RESEARCH rca sockets and AUDIO NOTE speaker bidding posts
Huge ONKYO type VU meters 130mm x 80mm
BIAS at 400ma(lot of heat)

The sound is AMAZING
Attached Images
File Type: jpg 20190713_083529.jpg (506.2 KB, 146 views)
File Type: jpg 20190713_083544.jpg (511.4 KB, 143 views)
File Type: jpg 20190713_083759.jpg (220.5 KB, 145 views)
File Type: jpg 20190713_083811.jpg (203.6 KB, 139 views)
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Old 13th July 2019, 07:06 AM   #878
shaan is offline shaan  India
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Old 13th July 2019, 07:12 AM   #879
nanakos is offline nanakos  Greece
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Shaan your design is awesome!!!!
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Old 13th July 2019, 07:34 AM   #880
shaan is offline shaan  India
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Thanks a lot for your interest in peeceebee.

I don't see any speaker protection module inside the chassis. Did you not use it?
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