Whatmough SIGNATURE 505i 3-Way Floor-Standing Speakers ISOBF2026 10 Cellulose fibre coned driver

10 Cellulose fibre coned driver with extremely long linear excursion (36mm) and a huge 3 voice coil

Tweeter: Premium soft-dome high-frequency driver

The MQ-88uC has independent 4

This six-way mains power-cleaning unit resets the market standard

) Aluminium dome tweeters and 'tangerine' waveguides

Whatmough SIGNATURE 505i 3-Way Floor-Standing Speakers ISOBF2026 10 Cellulose fibre coned driverWhatmough SIGNATURE SERIES 3 Way Floor Standing Speakers S505i The Signature 505i floor standing speaker sits above the Signature P33i as Whatmough's ultimate purely passive design. Compared to the award winning Signature P33i, the Signature 505i offers an extended dynamic range, higher levels of accuracy and a more open and effortless soundstage. The Signature 505i is built from the ground up for the true audiophile who appreciates the subtle nuances