t.akustik Spektrum A10 Absorber Grey B-Stock

B-Stock, t.akustik Spektrum A10 Absorber Grey; Acoustic Panel for absorption of mid and high frequencies; efficiency: at 200 Hz about 50% of absorption, complete absorption above 500 Hz; main effective range: from 315 Hz; to optimise the acoustic characteristics of Recording Studios, Control Rooms, Home Cinema and Homerecording; Material: 12 mm birch plywood, acoustic mineral wool and grey-colores fabric; incl. 4 Mounting Clips for Wall fitting (Screws not included); Dimensions: 600 x 600 x 100 mm; Weight: 4,4 kg; colour: grey, B-Stock with full warranty, may have slight traces of use ...