Specifically designed for broadcasting environments where space is at a premium, each speaker is matched to within one dB of a BBC standard. Within the domestic environment, the LS3/5a delivers a performance of unparalleled purity, its balance being ideally suited to classical material.a

The 70th Anniversary edition harps back to the original 15 Ohm design, later design was 11 Ohm…so the 70th Anniversary uses the original transformer type inductors with the special addition of WBT bi-wire speaker terminals rear plaque and signed certificate. A limited run of 210 pairs