The Atlas+Fyne FS-4D is a wide bandwidth 4" surface mount loudspeaker designed for the ultimate in fidelity, coverage, and aesthetics. For the first time, the combination of IsoFlare transducer technology, the flexibility of the Audinate Dante digital audio transport platform, optimal power (POE++), and loudspeaker management is incorporated in a premium package. A single CAT cable connects the FS-4D to the flexibility and convenience of networked audio, allowing designers, integrators, and installers access to advanced features like system configuration, supervision, and calibration tools. Powered by PoE+ or POE++ and compatible with both Dante and AES67 IP audio streams, the IsoFlare FS-D range is flexible, scalable and powerful. A second amplifier output is incorporated to allow local connection to a passive Atlas+Fyne loudspeaker. IsoFlare is the new benchmark in point source technology for prestigious commercial environments. Decades of experience from acoustic and mechanical engineers specializing in this technology have honed existing skills complemented with the very latest in design and engineering techniques to bring IsoFlare to the premium commercial space in an integrated package. Unlike discreet and ‘coax’ offerings, the IsoFlare driver exhibits excellent harmonic alignment between HF and LF sources, delivering accurate and natural reproduction with superb tonal balance. Propagating a spherical wavefront, homogeneously aligned on all axes, the IsoFlare point source driver yields an even response throughout the listening area, while a constant time delay over the entire frequency spectrum provides exceptional off-axis performance. Safe and effective installation is made simple by way of the included slip free yoke mount, optional universal mount, or compatibility with third party VESA mounts. The FS-4D is designed for applications requiring a combination of premium sonic quality for music and speech reinforcement with exceptional reliability, in an architect/designer/installer friendly solution.