JBL ES20 Features
Maximum Amplifier Power: 125W
Power Handling: (Continuous/Peak) 60W/240W
Nominal Impedance: 8 Ohms
Sensitivity: (2.83V/1m) 86dB
Frequency Response: (±3dB) 60Hz - 40kHz
Crossover Frequencies: 3300Hz - 24dB/Octave, 12,000Hz - 18dB/Octave
Ultra-High Frequency Driver: 1.9cm (3/4") Polyester-film ring radiator mounted in JBL EOS waveguide, shielded
High Frequency Transducer: 1.9cm (3/4") Titanium-laminate dome in EOS waveguide, shielded
Low Frequency Transducer: 13cm (5") (130mm) PolyPlas, shielded
Terminals: Gold-plated, 5-way binding posts
Dimensions: (L) 17.4cm (W) 20.3cm (H) 31.8cm