Used Gear Hunter
Used D B Audiotechnik B4 Subwoofer for sale
1 listing from 1 marketplace, refreshed continuously.
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Cheapest right now
£2,291
d&b audiotechnik B4 Subwoofer – Cardioid Bass Speaker
Stage ExpertsUK
Market price history
Median sold price · 2026-09-06 → 2026-11-07Min £2,155 · Max £11,619
Available at
Stage Experts
1 listing
£2,291
Cheapest