Bowers & Wilkins
Node quality is engine node quality — mean across evidenced axes; spec-and-review derived. Node quality is spec-and-review derived; treat small differences between neighbouring components as directional rather than exact.
| Component | Role | Node quality | Chains (of 60) |
|---|---|---|---|
| DB4S | Subwoofer | 74.0 | 2 |
| DB3D | Subwoofer | 73.3 | — |
2 components; unscored rows carry no evidenced axes yet.