Hi,
my big ones, passiv 2,5 way speakers have 4 Ohm, the little, 2way, 8 ohm. All my amps can be used with 4 ohm or 8 ohm...
The last passiv speakers i own. In the living room and sleeping room the speakers are powered with active classD 😎
Greetings
Peter
my big ones, passiv 2,5 way speakers have 4 Ohm, the little, 2way, 8 ohm. All my amps can be used with 4 ohm or 8 ohm...
The last passiv speakers i own. In the living room and sleeping room the speakers are powered with active classD 😎
Greetings
Peter
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Hi Peter (Kleinhorn),
I'm ordering the LJM L20.5. I have an opportunity to machine some aluminum plate and scrap 80/20 to make heatsinks. Would you please tell me the output transistor footprint dimensions?
I can't find them online.
Thank you so much for your help.
Ciao - ziffel
I'm ordering the LJM L20.5. I have an opportunity to machine some aluminum plate and scrap 80/20 to make heatsinks. Would you please tell me the output transistor footprint dimensions?
I can't find them online.
Thank you so much for your help.
Ciao - ziffel
Hi Ziffel,
may this document will help https://pdf1.alldatasheetde.com/datasheet-pdf/view/69751/KEC/KTB817.html.
Possible are 2SC5200/2Sa1943 to use https://datasheetspdf.com/pdf-file/73730/ToshibaSemiconductor/2SA1943/1
If i draw something with Kicad i always use TO3-P
Greets
Peter
may this document will help https://pdf1.alldatasheetde.com/datasheet-pdf/view/69751/KEC/KTB817.html.
Possible are 2SC5200/2Sa1943 to use https://datasheetspdf.com/pdf-file/73730/ToshibaSemiconductor/2SA1943/1
If i draw something with Kicad i always use TO3-P
Greets
Peter
After looking for about hour, I found this photo on the Ebay in case anyone else needs to know the dimensions of the L20.5 board and output transistors
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Preamp needed ? i have bought this https://de.aliexpress.com/item/1005...ene:pcDetailBottomMoreOtherSeller|query_from:
Sounds very well, not only to my ears. I have used a r core 2x15 Volt. I can take pictures later. For its price Top. Ok...needing a r core or toroidal transforfer and a case... perhaps about 100 euros to finish....
Sounds very well, not only to my ears. I have used a r core 2x15 Volt. I can take pictures later. For its price Top. Ok...needing a r core or toroidal transforfer and a case... perhaps about 100 euros to finish....
