Series F700

F704

The flagship column of the F700 series: a 2.5-way design featuring a 300 mm IsoFlare point source driver and a 75 mm titanium tweeter, a 300 mm bass unit, BassTrax diffuser with a downward-firing port, and an aluminium plinth, offering 96 dB sensitivity and response from 24 Hz.

Floorstanding Speaker High fidelity

Official finishes High-gloss piano black · High-gloss piano walnut · High-gloss piano white

Availability, lead time and price: confirmed in your quotation.

Description

The F704 stands as the flagship floorstanding model of the F700 series, embodying the pinnacle of technology inherited from the F1 series within a contemporary design. It integrates a 300mm IsoFlare point source driver—featuring a multi-fibre bass/mid cone with FyneFlute surround and a 75mm titanium dome compression tweeter with a ferrite motor—alongside a second 300mm bass driver in a 2.5-way configuration within a dual cavity cabinet. The system utilises a downward-firing port with the Tractrix BassTrax diffuser, distributing bass in a 360° pattern with a response from 24Hz. The curved cabinet, crafted from high-density birch plywood with internal bracing, rests on a machined aluminium plinth with adjustable spikes and is hand-finished in high-gloss piano lacquer over walnut, black, or white veneer. With a sensitivity of 96dB, it delivers exceptional dynamics for the most discerning listening experience.

  • 2.5-way configuration: 300 mm IsoFlare point source plus 300 mm bass driver
  • 75 mm titanium dome compression tweeter with ferrite motor and FyneFlute suspension
  • Downward-firing port with Tractrix BassTrax diffuser; response from 24 Hz
  • Sensitivity of 96 dB and maximum power of 600 W; flagship model of the series
  • Machined aluminium plinth and curved birch plywood cabinet in piano lacquer (walnut, black, or white)

Design

The largest column in the series, featuring a dual-cavity curved cabinet crafted from high-density birch plywood with extensive internal bracing, mounted on a dual-plate machined aluminium plinth with spikes, knurled locking rings, and aluminium cups. Bi-wired crossover with low-loss inductors, ClarityCap capacitors, and Van den Hul silver-plated wiring, treated with Cryo-Lite, with gold-plated terminals and a fifth grounding terminal.

Official Finishes

  • High-gloss piano black
  • High-gloss piano walnut
  • High-gloss piano white
Flagship Fyne Audio F704 floorstanding speaker from the F700 series in high-gloss piano walnut, shown in a three-quarter view with its 2.5-way configuration, 300 mm IsoFlare point-source driver, and 300 mm bass, studio photograph.

Recommended retail price in Spain€16,499.99per pair · VAT includedSource: MGY distributor price list (10 Jul 2026). The price that applies to you is confirmed in a written quotation.

Price, selected version, availability and estimated lead time are confirmed individually before any order.

Purchasing, listening and delivery

Ordering and system matching

Ask about the selected version and matching with your amplifier, sources and room. Supply arrangements will be confirmed in the quotation. An enquiry does not confirm a sale.

Listening sessions and demonstrations

You can request a listening session by appointment at our Barcelona office (Carrer de Modolell, 57). When we arrange the appointment we confirm which equipment is available to hear, along with the date and time.

Home demonstrations are not offered for this product.

Delivery and setup

Delivery, its cost and the estimated timing are confirmed in writing in your quotation, for your delivery address and before you accept it.

Installation and setup can be requested as an additional service. We assess feasibility and quote it separately.

We will open the LineaSonora enquiry form with this product and your chosen version. No order or appointment is confirmed.

Technologies

Three Fyne Audio solutions work together to focus the image, control the bass, and reduce resonances.

  • IsoFlare

    IsoFlare is Fyne Audio's point source principle: the bass/midrange and treble share a common central point, ensuring the sound emanates from a single location. The aim is to achieve a coherent and stable image across a wide listening area.

  • BassTrax

    BassTrax is Fyne Audio's bass diffusion system based on a tractrix profile. It manages the low-frequency output of the loudspeaker to distribute bass energy more evenly throughout the room.

  • FyneFlute

    FyneFlute is Fyne Audio's cone suspension/termination technology. It addresses the behaviour of the cone edge to manage unwanted resonances within the speaker's operating range.

Detail of the 300 mm IsoFlare point-source driver from the F700 series, featuring a multi-fibre bass/midrange cone, FyneFlute surround, and a 75 mm titanium dome compression tweeter at the centre.

Specifications

Acoustics

System type
2.5-way, downward-firing port, with Tractrix BassTrax diffuser and dual cavity loading system
Sensitivity (2.83 V @ 1 m)
96 dB
Nominal Impedance
8 Ω
Frequency response (−6 dB typical in room)
24 Hz – 26 kHz

Amplification

Recommended amplifier power
20 – 300 W RMS
Maximum Power
600 W
Continuous Power Handling
150 W RMS

Transducers

Driver configuration
1 × 300 mm IsoFlare point source (multi-fibre bass/mid cone with FyneFlute surround) with 75 mm titanium dome compression tweeter, ferrite magnet system · 1 × 300 mm bass driver with multi-fibre cone and FyneFlute surround

Frequencies and filters

Crossover frequency
200 Hz & 900 Hz
Filter type
Low-loss passive bi-wiring, 2nd order low-pass, 1st order high-pass, with Cryo-Lite treatment

Dimensions and Weight

Dimensions
1339 × 540 × 561 mm
Net weight
67.7 kg

Fyne Audio distribution by LineaSonora

Request a listening session for the F704

Ask about amplifier matching, placement and the feasibility of a listening session by appointment. The demonstration model, venue and date must be confirmed.

Official sources consulted

Data verified with official Fyne Audio documentation. Reviewed: 2026-06-12.