TDA2050Pro – Bench Testing
TDA2050Pro – Bench Testing The TDA2050Pro is meant to be housed inside a loudspeaker. Such speakers are known as Active Speakers. They can be used for Nearfield Recording Monitors, BGM… Read more >
Latest Posts
Osprey-BR by Trevor
Osprey-BR Hi Mike I built the Osprey BR. Thank you for the plans. They sound really good; I can listen for hours to them. There are times when the vocals… Read more >
Anarchy-XT by Nate
Anarchy-XT Hi Mike I completed both speakers and they sound great. Good job on the design. Nate
Finch by Daniele Rossi
Finch Mike, thank you very much! Daniele Rossi Italy
TDA7293Mod – Bench Testing
TDA7293Modular – Bench Testing This is the first time I’m working on the TDA7293 in Modular configuration, so it’s with some anxiety when I started with the bench testing. For… Read more >
TDA7293Pro – Bench Testing
TDA7293Pro – Bench Testing The TDA7293Pro is a specialized power amplifier meant for active speakers. The input is fully balanced. This will ensure no interference when the speakers are far… Read more >
STK4241mk2 – Bench Testing
STK4241mk2 – Bench Testing The STK4241mk2 is a stereo amplifier module rated at 120W + 120W into 8Ω (THD 0.4%). Personally, this rating is rather ambitious because from their schematic,… Read more >
Dual LM3886TF – Bench Testing
LM3886TF – Bench Testing The Dual LM3886TF is finally ready for testing. I was looking around for a heatsink and found one from a Crown DC150 which has a nice… Read more >
BiAmpPro (TDA2030A+TDA2050)
BiAmpPro The BiAmpPro is an all-in-one solution in Bi-Amping your speakers. Everything is on one pcb. This is made possible by leveraging on chip amps and configuring them as active… Read more >
TDA2050Pro
TDA2050 The TDA2050 is similar to the TDA2030A. They even share the same pin-outs. The major difference is the TDA2050 has higher current delivery so it doesn’t need the external… Read more >