Ah, interesting, thanks. Reason I ask, I’ve just bought a job lot that includes 1 pair of BL3000 and 2 pairs of BV4500, I was wondering if I should switch the amplifier component from the 3000s onto the 4500s, to make a pair of BL4500s instead. Not sure it’ll be worth the bother though.
Also I’m colourblind , so the difference between yellow and green displays will be lost on me!