Colunas Wharfedale modelo Diamond 10.4 piano black com dano visível numa das fotos não implicando o bom funcionamento das mesmas, com as seguintes specs:

System type 3-way
Enclosure type Bass-reflex
Frequency response ± 3dB 38. - 24000 Hz
Nominal impedance 6. Ohm
Amplifier Requirements 20. - 120. W
Sensitivity 88. dB
Tweeter 25 milímetros
Midrange 125 milímetros
Woofer 125 milímetros
Dimensões (H x W x D) 850 x 194 x 278 mm / 33.46 x 7.64 x 10.94 in.
Peso 15 kg
2 cones em kevlar
Stronger cabinet enclosures
Improvements to the mid/bass drive units
Rear-firing twin reflex ports
Enhanced front grille with 'invisible' fixing
Neodymium-Powered Tweeter mounted in Cast Alloy surround
Bi amplificação
Motivo: upgrade