Review on OSD Audio Class Stereo Amplifier by Gloria Blue

I was looking for a bridged class D stereo amplifier and found the OSD menu. Did a little research and found out they are a California based audio engineering company. The XMP100 with OSD works great. The amp sounds great with vintage B&O Beovox RL35 speakers. There is no digital "feel" of sound. Good, smooth handling and very light with a small footprint. I really liked the equalizer function. I cranked the volume all the way up with no audio input and I couldn't hear any hissing from my speakers. Very quiet. I would recommend vintage paper cone speakers for a "warmer sound" over modern speakers unless they are vintage in design. My only downside was that the speaker inputs have banana jacks. You will need banana plugs for your speaker cables. The OSD should contain a pair. Otherwise recommended.