t.akustik Diffusor Manhattan Wood, Diffuser Acoustic Element, For optimisation of room sound and reflections, Suitable for recording studios, radio stations, home recording and hi-fi rooms, Material: Solid beech wood, plywood base plate, Effective range: Approximately 900 - 3650 Hz, Finish: Colourless lacquered natural wood, Easy to assemble and disassemble, Dimensions: Approximately 600 x 600 x 170 mm, Weight: Approximately 30 kg, Includes 1 piece as kit with assembly instructions., The kit consists of a base plate and individual blocks to be plugged in