This speaker has the Uni-Q coaxial drivers from the reference series model 100.

The specs of this speaker is still on the KEF website.

Gold plated connections, Oxygen free copper internal wiring for the bass & treble signals.

Such a handsome speaker with the cherry wood sides. IMO, this is the best looking bookshelf speaker out there.

Matching serial #s 023023 R & L. Original & Unadulterated.

Boxes are near perfect, very light minor scratches. Cherry wood sides are excellent.  No holes, tears, or rips in the grills.

Sound is absolutely KEF Fabulous. These are half the price of the KEF LS 50 and sound better.

Look at the pictures.

Email me if you have any questions.