The DALI RUBIKORE On-Wall is an exceptionally versatile speaker with a wide range of applications. Sold as a single speaker, this can be used as a centre speaker, or two or multiple ON-WALLs can be used discreetly to make a stereo pair or as part of a multichannel home theater setup with other speakers, delivering high-quality sound in all scenarios. These speakers can be placed vertically or horizontally to match your room’s aesthetics without compromising sound quality. The DALI hybrid tweeters, which house a ribbon tweeter that must be in a vertical position, can be rotated to ensure optimum sound at all times. Evolution Through KORE Technology Drawing from the advanced technologies and engineering principles used in the high-end DALI KORE loudspeakers, the RUBIKORE range offers exceptional performance for all home audio needs and share the same technology as its larger counterparts. DALI RUBIKORE ON-WALL The DALI RUBIKORE ON-WALL speaker is designed to be a versatile and multipurpose audio solution. Its 6½-inch Clarity Cone™ wood fibre woofer delivers clear and precise sound, engineered for minimal distortion and maximum fidelity. The rotatable DALI Hybrid tweeter allows for flexible placement and optimal sound dispersion, ensuring detailed and expansive high-frequency performance. The ON-WALL speaker's enclosure is thoughtfully designed to blend seamlessly with any decor while maximizing audio performance. The design ingeniously uses the wall as part of its bass reflex system, resulting in impressively deep and impactful bass response. The RUBIKORE ON-WALL is highly adaptable, making it perfect for various audio setups. In a stereo configuration, it provides richly detailed and immersive sound for music listening. For multichannel home theater systems, it delivers a cohesive and expansive soundstage, enhancing the overall home cinema experience. Specifications Frequency range: 59 - 34,000 Hz ±3 dB Sensitivity: 88.5 dB @ 1 m for 2.83 V Nominal impedance: 4 Ohm Maximum SPL: 108 dB Crossover frequency: 2,900 / 14,000 Hz Crossover principle: 2 + ½-way Recommended amplifier power: 20 - 150 Watt High frequency driver(s): 17 x 45 mm planar magnetostatic tweeter1 x 29 mm low loss soft dome High frequency diaphragm: Planar magnetostaticSoft woven fabric Low/Mid frequency driver(s): 1 x 6½ inch Low/Mid frequency diaphragm: Clarity Cone™ paper and wood fibre Connection input(s): Single wire Enclosure type: Bass reflex Bass reflex tuning frequency: 49 Hz Other features: Rotatable Hybrid Tweeter module Recommended placement: On-wall / Shelf Recommended distance from rear wall: 0 - 30 cm Dimensions: (H x W x D) 465 x 278 x 142 mm18.4 x 11.0 x 5.6 inches Weight incl. grille: 8.5 kg / 18.7 lb Shipping weight: 9.5 kg / 20.9 lb Finishes: High Gloss BlackNatural WalnutHigh Gloss White Accessories: ManualPolishing cloth (high gloss finish only)Front GrilleRubber Feet Spike thread size: N/A