Dali Oberon On-Wall is a discreet and slim speaker which hosts powerful sound and employs Dali's patented on-wall bass port system. Driver Array It couples an oversized 29mm super-light soft dome tweeter with a 5.25" SMC based wood fibre woofer and unique down-firing bass port. The technology combination creates a speaker that renders the audio of a much larger model making it the perfect choice for both stereo and surround setups. Easy to Position The driver materials, crossover design and geometry grant a wide dispersion pattern. This ensures a well-integrated sound even off-axis and lowered harmonic distortion and diffractions causing frequency distortion. The rounded edges and fabric grilles give a lighter and more contemporary visual look to the Oberon series. Wood Fibre Cone The Oberon woofer employs a wood fibre cone with a blend of fine grain paper pulp reinforced with wood fibres which produces a stiff, light-weight and well-behaving structure. Partnered with a low-loss surround and spider suspension, this cone replicates the micro details with high accuracy. Patented SMC The iron pole of the woofer magnet is crowned by a patented SMC disk minimising the negative effects of the iron. This drastically reduces mechanical distortion which reduces third order distortion. This enables longer listening pleasure, and a surprising detail for the price.