Floorstanding loudspeakers — Tekton Design BONNEVILLE

The Bonneville is a large floorstanding loudspeaker from Tekton Design, built around an unusually high sensitivity figure for a full-size tower. Tekton has built its entire reputation on this specific combination of large multi-driver arrays and unusually high efficiency, and the Bonneville represents one of the more ambitious expressions of that house philosophy within the brand's catalogue.

Position in line

It sits among Tekton's larger floorstanding models alongside the Encore and Double Impact SE, sharing the brand's high-sensitivity, multi-driver design philosophy. Within Tekton's broader range, models at this scale typically use a considerably larger number of drivers per cabinet than the brand's smaller Monitor-series towers, which is generally how such unusually high sensitivity figures are achieved without resorting to horn loading.

Key specs that matter

Rated response is 20 Hz to 20 kHz, a full-range figure reaching the extremes of human hearing at both ends. Sensitivity is a very high 100.7 dB into 4 ohms, meaning even a handful of watts produces substantial volume - a figure that places this speaker among the most efficient full-size domestic floorstanders available from any manufacturer. At 175.2 x 121.9 x 50.8 cm the cabinet is large, consistent with the multi-driver array needed to reach such high efficiency across a full-range bandwidth.

Sound and use context

Expect an extremely dynamic, effortless presentation - the sensitivity figure places this among the most efficient full-range floorstanders available, well suited to low-power tube amplification that would leave a conventional 87-88 dB tower badly underpowered.

Pairing

The 100.7 dB sensitivity makes this speaker a natural partner for low-power single-ended tube amplifiers that would be underpowered for most conventional towers, opening up amplifier choices that would otherwise be entirely impractical.

Alternatives

The Encore and Double Impact SE sit nearby in Tekton's range, sharing a similar high-sensitivity design philosophy at different cabinet scales, worth comparing directly if the Bonneville's considerable size exceeds what the room can comfortably accommodate. Given the scale involved here, careful thought about doorway widths and stairwell clearance during delivery is worth doing well in advance, since a cabinet of this size can prove considerably more awkward to manoeuvre into a room than its listed dimensions alone might suggest.