JMLab Opal 620
Loudspeaker System (1998)
Type: 3 way, 3 driver loudspeaker system
Frequency Response: 45Hz to 22kHz
Power Handling: 200W
Recommended Amplifier: 25 to 150W
Crossover Frequency: 150, 3000Hz
Bass: 1 x 8" polyglass cone
Midrange: 1 x 7" polyglass cone
Tweeter: 1 x 0.75" titanium inverted dome
Enclosure: bass relfex
Grille: black cloth
Dimensions: 975 x 250 x 327mm
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