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Vestia N°4 is the ultimate 3-way hi-fi loudspeaker, both expressive and elegant.

Its two 21cm Slatefiber cone woofers deliver an ultra-deep and articulate bass. Its ‘M’-shaped inverted dome TAM tweeter offers extremely fine and precise treble, for prolonged high-quality listening. The midrange speaker driver, also with Slatefiber cone, brings sound refinement and neutrality. Finally, the tilted stands of the loudspeakers for the Time Alignment allow to obtain a sound stage centered on the listener, for an even more immersive sound.

Thanks to a choice of harmonious and refined finishes - black or white leather-effect front panel, Black High Gloss, Dark Wood or Light Wood side panels - these loudspeakers can be easily installed in any interior.

Vestia N°4 is ideal for rooms from 269 sq. ft (25m²). It can be combined with the SUB 600P subwoofer for an even higher performing system and encompassing bass.

The Slatefiber cone

Slatefiber technology, exclusive to Focal, involves the use of recycled, non-woven carbon fibres applied as a sandwich between two layers of thermoplastic polymer. In their quest for perfection, Focal engineers have opted to use non-woven carbon fibres, all pointing in the same direction to achieve even greater rigidity, better damping but also lightness – the three “essentials” of a speaker driver. The Slatefiber cone is made in France in the Focal workshops.

The ‘M’-shaped inverted dome TAM tweeter

Also made in France in the Focal workshops, this tweeter comprises an inverted dome cone, made from an Aluminium/Magnesium alloy and moulded into the famous ‘M’ shape – a Focal exclusive. This profile lends it greater rigidity, reducing distortion, with a wider diffusion angle. It delivers an even finer treble.


The Vestia loudspeakers feature a vent towards the front for more frontal impact, in addition to one at the back for an encompassing bass: a bass-reflex profile which enhances the depth of the soundstage.


  • Focal Vestia N°4 Specifications
    Speaker drivers 2 x 81/4” (21cm) Slatefiber woofers
    61/2" (16.5cm) Slatefiber Midrange
    1" (25mm) Al/Mg ‘M’-shaped inverted dome
    TAM tweeter
    Sensitivity (2.83V/1m) 92dB
    Frequency response (+/-3dB) 40Hz - 30kHz
    Low frequency point (-6dB) 34Hz
    Nominal impedance 8 Ω
    Minimum impedance 2.6 Ω
    Recommanded amplifier power 40 - 350W
    Crossover frequency 280Hz / 2,800Hz
    Dimensions (WxDxH) 12x167/8x443/8" (30,4 x 43 x 112,6cm)
    Net weight (with grille) 69,45lbs (31,5kg)
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