Classic 100W 2SC5200+2SA1943 Mono HiFi Amplifier Board

Want to build a classic analog HiFi amplifer? Why would you? Because you love rocking out to music recorded in on analog equipment to tape in the previous century, and as well all know it sounds way better on fully analog gear.

So get started with a pair of our classic 100W 2SC5200+2SA1943 Mono HiFi Amplifier Boards. You need one per channel, and each board requires a +/- 35~45V DC power transformer. You can run these at 35V DC for 100W, they can be pushed to 150W at 45V however you will need some major heatsinks for the 2SC and 2SA.

Please note - We want to be upfront and let you know that the 2SC5200 and 2SA1943 are not new, but pulled from existing equipment. They have been tested and we offer a full warranty on these boards. If you need any help please email support@pmdway.com.

Specifications:

• Operating voltage: maximum +/- 45V DC, recommended +/- 35V DC
• Rated output power: 100W into 4 Ohms at 35V DC
• PCB size: 30 x 50 x 35mm
• Screw terminal pitch: 5.08mm

More information:

• 2SC5200 data sheet (.pdf)
• 2SA1943 data sheet (.pdf)