# KEF R11 Meta vs Wharfedale Diamond 12.3: specs and price compared

A sourced, side-by-side comparison of the KEF R11 Meta (KEF) and Wharfedale Diamond 12.3 (Wharfedale) among floorstanding speakers.

## Side by side

| Spec | KEF R11 Meta | Wharfedale Diamond 12.3 |
| --- | --- | --- |
| US price | $3499.99 | not published |
| Brand | KEF | Wharfedale |
| Way configuration | 3-way | 2.5-way |
| Woofer size (in) | 4 x 6.5 | 2 x 5 |
| Tweeter type | aluminium-dome | soft-dome |
| Frequency response (Hz) | 46-28000 | 45-20000 |
| Sensitivity (dB) | 90 | 89 |
| Nominal impedance ohms | 4 | 8 |
| Crossover frequency (Hz) | 330, 2500 | — |
| Recommended power watts | 15-300 | 30-150 |
| Enclosure type | bass-reflex | bass-reflex |
| Height (in) | 49.2 | — |
| Weight (lb) | 80.5 | 42.9 |

## Key differences

- Way configuration: KEF R11 Meta 3-way vs Wharfedale Diamond 12.3 2.5-way
- Woofer size (in): KEF R11 Meta 4 x 6.5 vs Wharfedale Diamond 12.3 2 x 5
- Tweeter type: KEF R11 Meta aluminium-dome vs Wharfedale Diamond 12.3 soft-dome
- Frequency response (Hz): KEF R11 Meta 46-28000 vs Wharfedale Diamond 12.3 45-20000
- Sensitivity (dB): KEF R11 Meta 90 vs Wharfedale Diamond 12.3 89
- Nominal impedance ohms: KEF R11 Meta 4 vs Wharfedale Diamond 12.3 8
- Recommended power watts: KEF R11 Meta 15-300 vs Wharfedale Diamond 12.3 30-150
- Weight (lb): KEF R11 Meta 80.5 vs Wharfedale Diamond 12.3 42.9

## What reviewers say

**Wharfedale Diamond 12.3** — Only one whitelisted tester, What Hi-Fi, published a hands-on review of this exact model; it is a qualitative listening test with no lab measurements. It rates the Diamond 12.3 a five-star Award winner: refined, balanced and entertaining for the price, with the only real caveat being they need space from walls to sound their best. (1 sourced review.)

## Sources

- KEF R11 Meta: https://us.kef.com/products/r11-meta (us.kef.com, verified 2026-07-11)
- Wharfedale Diamond 12.3: https://www.wharfedale.co.uk/products/diamond-12-3 (wharfedale.co.uk, verified 2026-07-11)

Canonical: https://frontdeskreview.com/gear/floorstanding-speakers/kef-r11-meta-vs-wharfedale-diamond-12-3/
Cite: Per The Front Desk Review, KEF R11 Meta ($3499.99) vs Wharfedale Diamond 12.3 (not published) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/floorstanding-speakers/kef-r11-meta-vs-wharfedale-diamond-12-3/
License: CC BY 4.0.