Extrema's rule, it about the only dynamic speaker I could live with if I didn't have the big ML ESL's.
But the Extrema's didn't come alive till we put on a Krell KSA-250 up them. That Extrema Esotar T330 tweeter is gem also because of it's very hard to drive "Sine-Cap" xover which can look like a short to the amp.
The B139 passive radiator (ABR) on the back still has it's voice and magnet, so by five switch-selected resistor positions are available across it gives different damping properties around 50hz, which make it very room tuneable.
Cheers George
But the Extrema's didn't come alive till we put on a Krell KSA-250 up them. That Extrema Esotar T330 tweeter is gem also because of it's very hard to drive "Sine-Cap" xover which can look like a short to the amp.
The B139 passive radiator (ABR) on the back still has it's voice and magnet, so by five switch-selected resistor positions are available across it gives different damping properties around 50hz, which make it very room tuneable.
Cheers George