| Arcade Collecting > Restorations & repair |
| Mortal Kombat bootleg pcb speaker question |
| (1/1) |
| amiga500:
Not sure if this is the right section to ask this, but I would like to know what kind of speaker (ohms, Watts) should I add to this board without damaging it or the speaker itself. The amp on the board is a uPC1241H, I've found some info that says it's a 5 to 11w amp and that it can manage a 2 Ohm to 4 Ohm load ?? I'm not sure I understand what the datasheet says, so, what is the most suitable speaker I could connect to this board? Could I connect 2 speakers? How? here is some info about the amp: http://malzev.tripod.com/comp/upc1242.htm Datasheet: https://cdn.datasheetspdf.com/pdf-down/U/P/C/UPC1241H_NECElectronics.pdf Thanks! |
| RV88:
Hello, On your schematic, I can See speaker output: 4ohms. It's the minimal value, you can ad. You can put two speakers but the minimal ohms will be 8hms, because you will connect them in parallel, which make them as a single speaker with 4 ohms load. and uPC1241H is a mono output |
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