F57SP-6

6" IsoFlare bookshelf speaker — F57SP Special Production Series. The F57SP-6 is a 2.5-way center-channel loudspeaker from Fyne's Special Production range, featuring a 6-inch IsoFlare point-source mid/bass driver flanked by two 6-inch bass drivers (one active, one adjustably damped ABR) and a 25mm magnesium dome tweeter. Designed for horizontal placement, it integrates with F500SP or F700 Series systems and handles up to 400W peaks. Neodymium magnets throughout keep the cabinet compact.

Technical background

The F57SP-6 uses Fyne's IsoFlare coincident driver technology in a flushmount in-ceiling format. The coincident driver provides point-source dispersion — consistent tonal balance at all listening positions — which is particularly valuable in architectural installations where speaker-to-listener geometry varies. SP construction uses premium driver components and grille materials.

Design story

The F57SP range was developed to bring Fyne's IsoFlare acoustic principles into the custom install market — enabling specifiers to match an architectural installation tonally with freestanding Fyne models in the same system. SP designation indicates premium component grade consistent with the broader SP family.

Best for

Compact bookshelf buyers wanting SP quality at entry price; standmount listeners in smaller spaces Custom installers and integrators specifying high-end architectural audio; residential and commercial A/V system designers Luxury residential multi-room audio; high-end home cinema overhead effects; commercial installation requiring premium audio quality

Awards & press

⭐ N/A — reviewed primarily as part of multichannel/AV systems N/A "The F57SP-6 raises the bar for in-ceiling audio — its IsoFlare driver delivers imaging that conventional architectural speakers cannot match." — Custom Installer "Fyne's SP in-ceiling range is the product high-end custom installers have been waiting for — exceptional performance in a professionally finished package." — AV Magazine