Lepai LP-2020A (Tripath TA2020) and LP-2020TI (TI TPA3118) Amplifiers Compared.

In this video I analyze the differences between the Lepai LP-2020 series amplifiers. An Audio Precision audio analyzer, Rigol DSA-815 Spectrum Analyzer and Tekbox TBTC1 TEM cell are used. Both designs are analyzed with distortion, noise, clipping and radiated noise measured.
TEM Cell Manufacturer:
www.tekbox.com...
TEM Cell Purchased Here:
www.tequipment...
Lepai LP-2020TI Purchased here:
www.parts-expr...