Paradigm Founder 80F Floorstanding Speaker, Black Gloss (Pair)

The Paradigm Founder 80F is a slim 2.5-way floorstanding speaker that combines two 15 cm Carbon-X woofers with an AL-MAG mid/bass driver and an AL-MAC tweeter into a grown-up floorstander for normal living rooms.

Why the Founder 80F?

Because the 80F is the ideal entry point into genuine Founder floorstanders. It brings the same driver and cabinet technology as its bigger siblings into a slim, living-room-friendly shape. The 2.5-way tuning with two 15 cm woofers delivers powerful, clean bass, while the isolated mid/bass driver keeps voices clear. Plenty of Founder DNA for comparatively little floor space.

What you hear

A precise, musical sound with surprisingly solid foundation for such a slim build. The treble is fine and open, the mids are clean, and the bass reaches deeper than the tower suggests, with 28 Hz extension. With 93 dB sensitivity, the 80F plays effortlessly and stays composed even at higher levels – polished, precise, and still lively.

Who is the Founder 80F for? (and who it's not for – straight talk)

For anyone who wants a full-fledged floorstander but has neither the space nor the budget for the 100F. Ideal for small to medium rooms, where a large three-way would be too much. Straight talk: if you're after the very deepest extension and ultimate authority in a large room, go for the 100F or 120H. But for the everyday reality of most living rooms, the 80F is exactly right – and visually the most elegant solution.

Our verdict

The Founder 80F is a modern, cleanly tuned floorstander that brings precise yet musical sound into a living-room-friendly shape. It's the sensible entry into the Founder world – without "entry level" feeling like a compromise. At HD Zürisee in Wädenswil, we show you which Founder suits your room and put together the right electronics.

What the trade press says: Winner of the StereoNET Applause Award: "a thoroughly modern mid-price floorstander that gives a polished, precise yet musical sound" – StereoNET, 2021.

Technical data

• Type: 2.5-way floorstanding speaker, bass reflex
• Tweeter: 25 mm (1") AL-MAC ceramic dome, OSW waveguide + PPA lens, ferrofluid-cooled
• Mid/bass driver: 152 mm (6") AL-MAG cone, PPA lens, Gen3 ART, shock-mount
• Woofers: two 152 mm (6") Carbon-X unibody, Gen3 ART
• Frequency response: 50 Hz – 23 kHz; bass extension 28 Hz (DIN)
• Sensitivity: 93 dB / 90 dB (anechoic)
• Recommended amplifier power: 15 – 220 W; max. input power 180 W
• Impedance: 8 ohm compatible
• Dimensions (W×H×D): 29.8 × 97.1 × 35.6 cm
• Weight: 23.6 kg each
• Available in: Black Gloss, Black Walnut, Midnight Cherry, Walnut
• Sold: per pair
• Included: floorstanding speaker, magnetic front cover, height-adjustable feet with spikes and glides (for carpet and hard floors)

Frequently asked questions

What room size suits the Founder 80F?
The 80F fits ideally into small to medium rooms of roughly 15 to 30 square metres. Its slim 2.5-way design delivers clean bass without overloading a small room. In very large rooms demanding maximum extension, the Founder 100F is the better choice.

What does 2.5-way mean on the Founder 80F?
In a 2.5-way design, both 15 cm drivers work in the bass, but only one also handles the lower midrange. This combines the extension of two woofers with the clean midrange reproduction of a two-way speaker – a proven route to powerful yet precise sound in a slim form.

What amplifier suits the Founder 80F?
A good stereo integrated amplifier is enough. The 80F handles 15 to 220 watts and, at 93 dB, is efficient enough to play loud on moderate amplifiers. Extra reserves never hurt, but quality is what counts. We'll help you choose the right electronics.

Founder 80F or 100F – which should I choose?
The 80F is slimmer, more affordable, and ideal for normal living rooms; the 100F is the larger 3-way speaker with more extension for large rooms. As a rule of thumb: small to medium room – 80F; large room and maximum ambition – 100F. Best of all, come hear both side by side at our showroom.

Why buy the Paradigm Founder 80F at HD Zürisee?
Because choosing the right Founder depends on your room – and that's exactly where we give you honest advice. We match amplifier, cable, and placement, and deliver and install on site on request. With an experienced team in Wädenswil, you don't just get speakers, but a system that fits you.

Goes well with

Complete the picture: find the right amplifier, compare with other floorstanding speakers, ensure a clean connection with good cable, and discover the whole Paradigm world.