Avantgarde Acoustic Uno SD Sumiko Styli Technical Specifications:Electronically Selectable Speeds: 33

Technical Specifications:Electronically Selectable Speeds: 33 1/3 rpm

5vp-p/110r - coaxial x1 0

As owners of high efficiency speakers know

If your turntable or power supply are adjustable

Avantgarde Acoustic Uno SD Sumiko Styli Technical Specifications:Electronically Selectable Speeds: 33The Avantgarde Uno SD is a truly special, wide range speaker system. Its a three way design with horn loading covering the mid range and treble ranges along with a powered bass system covering lower frequencies. The result is a speaker with the remarkable benefits of horn loading but in a reasonably compact box, yet it's one that still offers a massive efficiency of 107dB and very wide bandwidth. The SD range is available with built in full range